Arquivo do autor:Jay

Citroen – Códigos de Falha – Protocólo “U”

CAN-Bus

U0001 High Speed CAN Communication Bus
U0002 High Speed CAN Communication Bus Performance
U0003 High Speed CAN Communication Bus (+) Open
U0004 High Speed CAN Communication Bus (+) Low
U0005 High Speed CAN Communication Bus (+) High
U0006 High Speed CAN Communication Bus (-) Open
U0007 High Speed CAN Communication Bus (-) Low
U0008 High Speed CAN Communication Bus (-) High
U0009 High Speed CAN Communication Bus (-) Shorted to Bus (+)
U0010 Medium Speed CAN Communication Bus
U0011 Medium Speed CAN Communication Bus Performance
U0012 Medium Speed CAN Communication Bus (+) Open
U0013 Medium Speed CAN Communication Bus (+) Low
U0014 Medium Speed CAN Communication Bus (+) High
U0015 Medium Speed CAN Communication Bus (-) Open
U0016 Medium Speed CAN Communication Bus (-) Low
U0017 Medium Speed CAN Communication Bus (-) High
U0018 Medium Speed CAN Communication Bus (-) Shorted to Bus (+)
U0019 Low Speed CAN Communication Bus
U0020 Low Speed CAN Communication Bus Performance
U0021 Low Speed CAN Communication Bus (+) Open
U0022 Low Speed CAN Communication Bus (+) Low
U0023 Low Speed CAN Communication Bus (+) High
U0024 Low Speed CAN Communication Bus (-) Open
U0025 Low Speed CAN Communication Bus (-) Low
U0026 Low Speed CAN Communication Bus (-) High
U0027 Low Speed CAN Communication Bus (-) Shorted to Bus (+)
U0028 Vehicle Communication Bus A
U0029 Vehicle Communication Bus A Performance
U0030 Vehicle Communication Bus A (+) Open
U0031 Vehicle Communication Bus A (+) Low
U0032 Vehicle Communication Bus A (+) High
U0033 Vehicle Communication Bus A (-) Open
U0034 Vehicle Communication Bus A (-) Low
U0035 Vehicle Communication Bus A (-) High
U0036 Vehicle Communication Bus A (-) Shorted to Bus (+)
U0037 Vehicle Communication Bus B
U0038 Vehicle Communication Bus B Performance
U0039 Vehicle Communication Bus B (+) Open
U0040 Vehicle Communication Bus B (+) Low
U0041 Vehicle Communication Bus B (+) High
U0042 Vehicle Communication Bus B (-) Open
U0043 Vehicle Communication Bus B (-) Low
U0044 Vehicle Communication Bus B (-) High
U0045 Vehicle Communication Bus B (-) Shorted to Bus (+)
U0046 Vehicle Communication Bus C
U0047 Vehicle Communication Bus C Performance
U0048 Vehicle Communication Bus C (+) Open
U0049 Vehicle Communication Bus C (+) Low
U0050 Vehicle Communication Bus C (+) High
U0051 Vehicle Communication Bus C (-) Open
U0052 Vehicle Communication Bus C (-) Low
U0053 Vehicle Communication Bus C (-) High
U0054 Vehicle Communication Bus C (-) Shorted to Bus (+)
U0055 Vehicle Communication Bus D
U0056 Vehicle Communication Bus D Performance
U0057 Vehicle Communication Bus D (+) Open
U0058 Vehicle Communication Bus D (+) Low
U0059 Vehicle Communication Bus D (+) High
U0060 Vehicle Communication Bus D (-) Open
U0061 Vehicle Communication Bus D (-) Low
U0062 Vehicle Communication Bus D (-) High
U0063 Vehicle Communication Bus D (-) Shorted to Bus (+)
U0064 Vehicle Communication Bus E
U0065 Vehicle Communication Bus E Performance
U0066 Vehicle Communication Bus E (+) Open
U0067 Vehicle Communication Bus E (+) Low
U0068 Vehicle Communication Bus E (+) High
U0069 Vehicle Communication Bus E (-) Open
U0070 Vehicle Communication Bus E (-) Low
U0071 Vehicle Communication Bus E (-) High
U0072 Vehicle Communication Bus E (-) Shorted to Bus (+)
U0073 Control Module Communication Bus Off
U0100 Lost Communication With ECM/PCM A
U0101 Lost Communication With TCM
U0102 Lost Communication With Transfer Case Control Module
U0103 Lost Communication With Gear Shift Module
U0104 Lost Communication With Cruise Control Module
U0105 Lost Communication with Fuel Injector Control Module
U0192 Lost Communication With Television
U0197 Lost Communication With Telephone Control Module
U0198 Lost Communication With Telematic Control Module
U0222 Lost Communication With Door Window Motor A
U0235 Lost Communications With Cruise Control Front Distance Range Sensor
U0301 Software Incompatibility With ECM/PCM
U0302 Software Incompatibility With TCM (Transmission Control Module)
U0303 Software Incompatibility With Transfer Case Control Module
U0321 Software Incompatibility With Ride Level Control Module
U0326 Software Incompatibility With Vehicle Immobilizer Control Module
U0327 Software Incompatibility With Vehicle Security Control Module

 

 

U0001 High Speed CAN Communication Bus
U0002 High Speed CAN Communication Bus Performance
U0003 High Speed CAN Communication Bus (+) Open
U0004 High Speed CAN Communication Bus (+) Low
U0005 High Speed CAN Communication Bus (+) High
U0006 High Speed CAN Communication Bus (-) Open
U0007 High Speed CAN Communication Bus (-) Low
U0008 High Speed CAN Communication Bus (-) High
U0009 High Speed CAN Communication Bus (-) Shorted to Bus (+)
U0010 Medium Speed CAN Communication Bus
U0011 Medium Speed CAN Communication Bus Performance
U0012 Medium Speed CAN Communication Bus (+) Open
U0013 Medium Speed CAN Communication Bus (+) Low
U0014 Medium Speed CAN Communication Bus (+) High
U0015 Medium Speed CAN Communication Bus (-) Open
U0016 Medium Speed CAN Communication Bus (-) Low
U0017 Medium Speed CAN Communication Bus (-) High
U0018 Medium Speed CAN Communication Bus (-) Shorted to Bus (+)
U0019 Low Speed CAN Communication Bus
U0020 Low Speed CAN Communication Bus Performance
U0021 Low Speed CAN Communication Bus (+) Open
U0022 Low Speed CAN Communication Bus (+) Low
U0023 Low Speed CAN Communication Bus (+) High
U0024 Low Speed CAN Communication Bus (-) Open
U0025 Low Speed CAN Communication Bus (-) Low
U0026 Low Speed CAN Communication Bus (-) High
U0027 Low Speed CAN Communication Bus (-) Shorted to Bus (+)
U0028 Vehicle Communication Bus A
U0029 Vehicle Communication Bus A Performance
U0030 Vehicle Communication Bus A (+) Open
U0031 Vehicle Communication Bus A (+) Low
U0032 Vehicle Communication Bus A (+) High
U0033 Vehicle Communication Bus A (-) Open
U0034 Vehicle Communication Bus A (-) Low
U0035 Vehicle Communication Bus A (-) High
U0036 Vehicle Communication Bus A (–) Shorted to Bus A (+)
U0037 Vehicle Communication Bus B
U0038 Vehicle Communication Bus B Performance
U0039 Vehicle Communication Bus B (+) Open
U0040 Vehicle Communication Bus B (+) Low
U0041 Vehicle Communication Bus B (+) High
U0042 Vehicle Communication Bus B (-) Open
U0043 Vehicle Communication Bus B (-) Low
U0044 Vehicle Communication Bus B (-) High
U0045 Vehicle Communication Bus B (–) Shorted to Bus B (+)
U0046 Vehicle Communication Bus C
U0047 Vehicle Communication Bus C Performance
U0048 Vehicle Communication Bus C (+) Open
U0049 Vehicle Communication Bus C (+) Low
U0050 Vehicle Communication Bus C (+) High
U0051 Vehicle Communication Bus C (-) Open
U0052 Vehicle Communication Bus C (-) Low
U0053 Vehicle Communication Bus C (-) High
U0054 Vehicle Communication Bus C (–) Shorted to Bus C (+)
U0055 Vehicle Communication Bus D
U0056 Vehicle Communication Bus D Performance
U0057 Vehicle Communication Bus D (+) Open
U0058 Vehicle Communication Bus D (+) Low
U0059 Vehicle Communication Bus D (+) High
U0060 Vehicle Communication Bus D (-) Open
U0061 Vehicle Communication Bus D (-) Low
U0062 Vehicle Communication Bus D (-) High
U0063 Vehicle Communication Bus D (–) Shorted to Bus D (+)
U0064 Vehicle Communication Bus E
U0065 Vehicle Communication Bus E Performance
U0066 Vehicle Communication Bus E (+) Open
U0067 Vehicle Communication Bus E (+) Low
U0068 Vehicle Communication Bus E (+) High
U0069 Vehicle Communication Bus E (-) Open
U0070 Vehicle Communication Bus E (-) Low
U0071 Vehicle Communication Bus E (-) High
U0072 Vehicle Communication Bus E (–) Shorted to Bus E (+)
U0073 Control Module Communication Bus Off
U0100 Lost Communication With ECM/PCM
U0101 Lost Communication With TCM
U0102 Lost Communication With Transfer Case Control Module
U0103 Lost Communication With Gear Shift Module
U0104 Lost Communication With Cruise Control Module
U0105 Lost Communication with Fuel Injector Control Module
U0106 Lost Communication With Glow Plug Control Module
U0107 Lost Communication With Throttle Actuator Control Module
U0108 Lost Communication With Alternative Fuel Control Module
U0109 Lost Communication With Fuel Pump Control Module
U0110 Lost Communication With Drive Motor Control Module
U0111 Lost Communication With Battery Energy Control Module A
U0112 Lost Communication With Battery Energy Control Module B
U0113 Lost Communication With Emissions Critical Control Information
U0114 Reserved by Document
U0115 Reserved by Document
U0116 Reserved by Document
U0117 Reserved by Document
U0118 Reserved by Document
U0119 Reserved by Document
U0120 Reserved by Document
U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module
U0122 Lost Communication With Vehicle Dynamics Control Module
U0123 Lost Communication With Yaw Rate Sensor Module
U0124 Lost Communication With Lateral Acceleration Sensor Module
U0125 Lost Communication With Multi-axis Acceleration Sensor Module
U0126 Lost Communication With Steering Angle Sensor Module
U0127 Lost Communication With Tyre Pressure Monitor Module
U0128 Lost Communication With Park Brake Control Module
U0129 Lost Communication With Brake System Control Module
U0130 Lost Communication With Steering Effort Control Module
U0131 Lost Communication With Power Steering Control Module
U0132 Lost Communication With Ride Level Control Module
U0133 Reserved by Document
U0134 Reserved by Document
U0135 Reserved by Document
U0136 Reserved by Document
U0137 Reserved by Document
U0138 Reserved by Document
U0139 Reserved by Document
U0140 Lost Communication With Body Control Module
U0141 Lost Communication With Body Control Module “A”
U0142 Lost Communication With Body Control Module “B”
U0143 Lost Communication With Body Control Module “C”
U0144 Lost Communication With Body Control Module “D”
U0145 Lost Communication With Body Control Module “E”
U0146 Lost Communication With Gateway “A”
U0147 Lost Communication With Gateway “B”
U0148 Lost Communication With Gateway “C”
U0149 Lost Communication With Gateway “D”
U0150 Lost Communication With Gateway “E”
U0151 Lost Communication With Restraints Control Module
U0152 Lost Communication With Side Restraints Control Module – Left
U0153 Lost Communication With Side Restraints Control Module – Right
U0154 Lost Communication With Restraints Occupant Sensing Control Module
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
U0156 Lost Communication With Information Centre “A”
U0157 Lost Communication With Information Centre “B”
U0158 Lost Communication With Head Up Display
U0159 Lost Communication With Parking Assist Control Module
U0160 Lost Communication With Audible Alert Control Module
U0161 Lost Communication With Compass Module
U0162 Lost Communication With Navigation Display Module
U0163 Lost Communication With Navigation Control Module
U0164 Lost Communication With HVAC Control Module
U0165 Lost Communication With HVAC Control Module – Rear
U0166 Lost Communication With Auxiliary Heater Control Module
U0167 Lost Communication With Vehicle Immobilizer Control Module
U0168 Lost Communication With Vehicle Security Control Module
U0169 Lost Communication With Sunroof Control Module
U0170 Lost Communication With “Restraints System Sensor A”
U0171 Lost Communication With “Restraints System Sensor B”
U0172 Lost Communication With “Restraints System Sensor C”
U0173 Lost Communication With “Restraints System Sensor D”
U0174 Lost Communication With “Restraints System Sensor E”
U0175 Lost Communication With “Restraints System Sensor F”
U0176 Lost Communication With “Restraints System Sensor G”
U0177 Lost Communication With “Restraints System Sensor H”
U0178 Lost Communication With “Restraints System Sensor I”
U0179 Lost Communication With “Restraints System Sensor J”
U0180 Lost Communication With Automatic Lighting Control Module
U0181 Lost Communication With Headlamp Levelling Control Module
U0182 Lost Communication With Lighting Control Module – Front
U0183 Lost Communication With Lighting Control Module – Rear
U0184 Lost Communication With Radio
U0185 Lost Communication With Antenna Control Module
U0186 Lost Communication With Audio Amplifier
U0187 Lost Communication With Digital Disc Player/Changer Module A
U0188 Lost Communication With Digital Disc Player/Changer Module B
U0189 Lost Communication With Digital Disc Player/Changer Module C
U0190 Lost Communication With Digital Disc Player/Changer Module D
U0191 Lost Communication With Television
U0192 Lost Communication With Personal Computer
U0193 Lost Communication With “Digital Audio Control Module A”
U0194 Lost Communication With “Digital Audio Control Module B”
U0195 Lost Communication With Subscription Entertainment Receiver Module
U0196 Lost Communication With Rear Seat Entertainment Control Module
U0197 Lost Communication With Telephone Control Module
U0198 Lost Communication With Telematic Control Module
U0199 Lost Communication With “Door Control Module A”
U0200 Lost Communication With “Door Control Module B”
U0201 Lost Communication With “Door Control Module C”
U0202 Lost Communication With “Door Control Module D”
U0203 Lost Communication With “Door Control Module E”
U0204 Lost Communication With “Door Control Module F”
U0205 Lost Communication With “Door Control Module G”
U0206 Lost Communication With Folding Top Control Module
U0207 Lost Communication With Moveable Roof Control Module
U0208 Lost Communication With “Seat Control Module A”
U0209 Lost Communication With “Seat Control Module B”
U0210 Lost Communication With “Seat Control Module C”
U0211 Lost Communication With “Seat Control Module D”
U0212 Lost Communication With Steering Column Control Module
U0213 Lost Communication With Mirror Control Module
U0214 Lost Communication With Remote Function Actuation
U0215 Lost Communication With “Door Switch A”
U0216 Lost Communication With “Door Switch B”
U0217 Lost Communication With “Door Switch C”
U0218 Lost Communication With “Door Switch D”
U0219 Lost Communication With “Door Switch E”
U0220 Lost Communication With “Door Switch F”
U0221 Lost Communication With “Door Switch G”
U0222 Lost Communication With “Door Window Motor A”
U0223 Lost Communication With “Door Window Motor B”
U0224 Lost Communication With “Door Window Motor C”
U0225 Lost Communication With “Door Window Motor D”
U0226 Lost Communication With “Door Window Motor E”
U0227 Lost Communication With “Door Window Motor F”
U0228 Lost Communication With “Door Window Motor G”
U0229 Lost Communication With Heated Steering Wheel Module
U0230 Lost Communication With Rear Gate Module
U0231 Lost Communication With Rain Sensing Module

Citroen – Códigos de Falha P0A, P0B, P0C, P0D, P0E, P0F

P0A00 Motor Electronics Coolant Temperature Sensor Circuit
P0A01 Motor Electronics Coolant Temperature Sensor Circuit Range/Performance
P0A02 Motor Electronics Coolant Temperature Sensor Circuit Low
P0A03 Motor Electronics Coolant Temperature Sensor Circuit High
P0A04 Motor Electronics Coolant Temperature Sensor Circuit Intermittent
P0A05 Motor Electronics Coolant Pump Control Circuit / Open
P0A06 Motor Electronics Coolant Pump Control Circuit Low
P0A07 Motor Electronics Coolant Pump Control Circuit High
P0A08 DC/DC Converter Fault Circuit / Open
P0A09 DC/DC Converter Fault Circuit Low
P0A10 DC/DC Converter Fault Circuit High
P0A11 DC/DC Converter Enable Circuit / Open
P0A12 DC/DC Converter Enable Circuit Low
P0A13 DC/DC Converter Enable Circuit High
P0A14 Engine Mount Control Circuit / Open
P0A15 Engine Mount Control Circuit Low
P0A16 Engine Mount Control Circuit High
P0A17 Motor Torque Sensor Circuit
P0A18 Motor Torque Sensor Circuit Range/Performance
P0A19 Motor Torque Sensor Circuit Low
P0A20 Motor Torque Sensor Circuit High
P0A21 Motor Torque Sensor Circuit Intermittent
P0A22 Generator Torque Sensor Circuit
P0A23 Generator Torque Sensor Circuit Range/Performance
P0A24 Generator Torque Sensor Circuit Low
P0A25 Generator Torque Sensor Circuit High
P0A26 Generator Torque Sensor Circuit Intermittent
P0A27 Battery Power Off Circuit
P0A28 Battery Power Off Circuit Low
P0A29 Battery Power Off Circuit High
P0B00 Reserved by SAE
P0C00 Reserved by SAE
P0D00 Reserved by SAE
P0E00 Reserved by SAE
P0F00 Reserved by SAE

Dicas Automotivas – Código de Falha – Citroen

Citroen – Códigos de Falha P0A, P0B, P0C, P0D, P0E, P0F

Citroen – Códigos de Falha – Protocólo “U”

Citroen – Códigos de Falha P

Código de falha P2006 – transmissão automática CITROEN / PEUGEOT

 

Como Identificar o ano do veículo

Como Identificar o ano do veículo pelo número do vidro

   Para identificar corretamente o ano de qualquer modelo de carro, basta verificar a numeração gravada no vidro! Esse número corresponde aos 8 últimos números do VIN ou CHASSIS.

   Neste caso em específico, iremos usar apenas o primeiro dígito desse número, e compara-lo com a tabela abaixo.

 G = 1985  L = 1990  Y = 2000  A = 2010
 H = 1986  M = 1991  1 = 2001  B = 2011 
 I = 1987  N = 1992  2 = 2002  C = 2012 
 J = 1988  P = 1993  3 = 2003  D = 2013 
 K = 1989  R = 1994  4 =2004  E = 2014 
 S = 1995  5 = 2005  F = 2015 
 T = 1996  6 = 2006  G = 2016 
 V = 1997  7 = 2007  H = 2017
 W = 1998  8 = 2008   I = 2018
 X = 1999  9 = 2009   J = 2019

Veja que dessa forma, você identifica rapidamente o ano de fabricação. 

 Outro exemplo:

  Nesse caso, o ano é 2011, porque a primeira letra é o “B”.

 

 

Rede CAN – O que é e como funciona

Rede CAN – O que é e como funciona

 

   O CAN Bus (ou Barramento Controller Area Network) foi desenvolvido pela empresa alemã Robert BOSCH e disponibilizado em meados dos anos 80. Sua aplicação inicial foi realizada em ônibus e caminhões. Atualmente, é utilizado na indústria, em veículos automotivos, navios e tratores, entre outros.


CONCEITUAÇÃO BÁSICA

   O CAN é um protocolo de comunicação serial síncrono. O sincronismo entre os módulos conectados a rede é feito em relação ao início de cada mensagem lançada ao barramento (evento que ocorre em intervalos de tempo conhecidos e regulares).

    Trabalha baseado no conceito multi-mestre, onde todos os módulos podem se tornar mestre em determinado momento e escravo em outro, além de suas mensagens serem enviadas em regime multicast, caracterizado pelo envio de toda e qualquer mensagem para todos os módulos existentes na rede.

   Outro ponto forte deste protocolo é o fato de ser fundamentado no conceito CSMA/CD with NDA (Carrier Sense Multiple Access / Collision Detection with Non-Destructive Arbitration). Isto significa que todos os módulos verificam o estado do barramento, analisando se outro módulo está ou não enviando mensagens com maior prioridade. Caso isto seja percebido, o módulo cuja mensagem tiver menor prioridade cessará sua transmissão e o de maior prioridade continuará enviando sua mensagem deste ponto, sem ter que reiniciá-la.

   Outro conceito bastante interessante é o NRZ (Non Return to Zero), onde cada bit (0 ou 1) é transmitido por um valor de tensão específico e constante.

   A velocidade de transmissão dos dados é inversamente proporcional ao comprimento do barramento. A maior taxa de transmissão especificada é de 1Mbps considerando-se um barramento de 40 metros. A Figura 1 representa a relação entre o comprimento da rede (barramento) e a taxa de transmissão dos dados.

   Considerando-se fios elétricos como o meio de transmissão dos dados, existem três formas de se constituir um barramento CAN, dependentes diretamente da quantidade de fios utilizada. Existem redes baseadas em 1, 2 e 4 fios.     As redes com 2 e 4 fios trabalham com os sinais de dados CAN_H (CAN High) e CAN_L (CAN Low). No caso dos barramentos com 4 fios, além dos sinais de dados, um fio com o VCC (alimentação) e outro com o GND (referência) fazem parte do barramento, levando a alimentação às duas terminações ativas da rede. As redes com apenas 1 fio têm este, o fio de dados, chamado exclusivamente de linha CAN.

   Considerando o CAN fundamentado em 2 e 4 fios, seus condutores elétricos devem ser trançados e não blindados. Os dados enviados através da rede devem ser interpretados pela análise da diferença de potencial entre os fios CAN_H e CAN_L. Por isso, o barramento CAN é classificado como Par Trançado Diferencial. Este conceito atenua fortemente os efeitos causados por interferências eletro-magnéticas, uma vez que qualquer ação sobre um dos fios será sentida também pelo outro, causando flutuação em ambos os sinais para o mesmo sentido e com a mesma intensidade. Como o que vale para os módulos que recebem as mensagens é a diferença de potencial entre os condutores CAN_H e CAN_L (e esta permanecerá inalterada), a comunicação não é prejudicada.

 No CAN, os dados não são representados por bits em nível “0” ou nível “1”. São representados por bits Dominantes e bits Recessivos, criados em função da condição presente nos fios CAN_H e CAN_L. A Figura 2 ilustra os níveis de tensão em uma rede CAN, assim como os bits Dominantes e Recessivos.

   Como mencionado no início, todos os módulos podem ser mestre e enviar suas mensagens. Para tanto, o protocolo é suficientemente robusto para evitar a colisão entre mensagens, utilizando-se de uma arbitragem bit a bit não destrutiva. Podemos exemplificar esta situação, analisando o comportamento de dois módulos enviando, ao mesmo tempo, mensagens diferentes. Após enviar um bit, cada módulo analisa o barramento e verifica se outro módulo na rede o sobrescreveu (vale acrescentar que um bit Dominante sobrescreve eletricamente um Recessivo). Um módulo interromperá imediatamente sua transmissão, caso perceba que existe outro módulo transmitindo uma mensagem com prioridade maior (quando seu bit recessivo é sobrescrito por um dominante). Este módulo, com maior prioridade, continuará normalmente sua transmissão.

 


FORMATOS DAS MENSAGENS

Existem dois formatos de mensagens no protocolo CAN:

CAN 2.0A – Mensagens com identificador de 11 bits. É possível ter até 2048 mensagens em uma rede constituída sob este formato, o que pode caracterizar uma limitação em determinadas aplicações. A Figura 3 apresenta o quadro de mensagem do CAN 2.0A.

   CAN 2.0B – Mensagens com identificador de 29 bits. É possível ter, aproximadamente, 537 milhões de mensagens em uma rede constituída sob este formato. Percebe-se que a limitação em virtude da quantidade de mensagens não mais existe. Por outro lado, o que pode ser observado em alguns casos é que, os 18 bits adicionais no identificador aumentam o tempo de transmissão de cada mensagem, o que pode caracterizar um problema em determinadas aplicações que trabalhem em tempo-real (problema conhecido como overhead). A Figura 4 apresenta o quadro de mensagem do formato CAN 2.0B.

 


PADRÕES EXISTENTES

   Os fundamentos do CAN são especificados por duas normas: a ISO11898 e a ISO11519-2. A primeira, ISO11898, determina as características de uma rede trabalhando com alta velocidade de transmissão de dados (de 125Kbps a 1Mbps). A segunda, ISO11519-2, determina as características de uma rede trabalhando com baixa velocidade (de 10Kbps a 125Kbps).

   Ambos os padrões especificam as camadas Física e de Dados, respectivamente 1 e 2 se considerado o padrão de comunicação OSI de 7 camadas (ISO7498). As demais camadas, da 3 à 7, são especificadas por outros padrões, cada qual relacionado a uma aplicação específica.

Existem diversos padrões fundamentados no CAN, dentre os quais podemos destacar:

· NMEA 2000: Baseado no CAN 2.0B e utilizado em aplicações navais e aéreas.

· SAE J1939: Baseado no CAN 2.0B e utilizado em aplicações automotivas, especialmente ônibus e caminhões.

· DIN 9684 – LBS: Baseado no CAN 2.0A e utilizado em aplicações agrícolas.

· ISO 11783: Baseado no CAN 2.0B e também utilizado em aplicações agrícolas.

   Estes padrões especificam o equivalente às camadas de Rede (3), Transporte (4), Sessão (5), Apresentação (6) e Aplicação (7), do padrão OSI, incluindo-se as mensagens pertinentes ao dicionário de dados de cada aplicação em especial.

 


DETECÇÃO DE FALHAS

   Algumas das maiores vantagens do CAN é a sua robustez e a capacidade de se adaptar às condições de falha, temporárias e/ou permanentes. Podemos classificar as falhas de uma rede CAN em três categorias ou níveis: Nível de Bit, Nível de Mensagem e Nível Físico.

Nível de Bit – Possui dois tipos de erro possíveis:

Bit Monitoring: Após a escrita de um bit dominante, o módulo transmissor verifica o estado do barramento. Se o bit lido for recessivo, significará que existe um erro no barramento.

Bit Stuffing: Apenas cinco bits consecutivos podem ter o mesmo valor (dominante ou recessivo). Caso seja necessário transmitir seqüencialmente seis ou mais bits de mesmo valor, o módulo transmissor inserirá, imediatamente após cada grupo de cinco bits consecutivos iguais, um bit de valor contrário. O módulo receptor ficará encarregado de, durante a leitura, retirar este bit, chamado de Stuff Bit. Caso uma mensagem seja recebida com pelo menos seis bits consecutivos iguais, algo de errado terá ocorrido no barramento.

Nível de Mensagem – São três os tipos de erro possíveis:

CRC ou Cyclic Redundancy Check: Funciona como um checksum. O módulo transmissor calcula um valor em função dos bits da mensagem e o transmite juntamente com ela. Os módulos receptores recalculam este CRC e verificam se este é igual ao transmitido com a mensagem.

Frame Check: Os módulos receptores analisam o conteúdo de alguns bits da mensagem recebida. Estes bits (seus valores) não mudam de mensagem para mensagem e são determinados pelo padrão CAN.

Acknowledgment Error Check: Os módulos receptores respondem a cada mensagem íntegra recebida, escrevendo um bit dominante no campo ACK de uma mensagem resposta que é enviada ao módulo transmissor. Caso esta mensagem resposta não seja recebida (pelo transmissor original da mensagem), significará que, ou a mensagem de dados transmitida estava corrompida, ou nenhum módulo a recebeu.

  Toda e qualquer falha acima mencionada, quando detectada por um ou mais módulos receptores, fará com que estes coloquem uma mensagem de erro no barramento, avisando toda a rede de que aquela mensagem continha um erro e que o transmissor deverá reenviá-la.

   Além disso, a cada mensagem erroneamente transmitida ou recebida, um contador de erros é incrementado em uma unidade nos módulos receptores, e em oito unidades no transmissor. Módulos com estes contadores iguais a zero são considerados Normais. Para os casos em que os contadores contêm valores entre 1 e 127, os módulos são considerados Error Active. Contadores contendo valores entre 128 e 255 colocam os módulos em condição de Error Passive. Finalmente, para contadores contendo valores superiores a 255, os módulos serão considerados em Bus Off e passarão a não mais atuar no barramento. Estes contadores também são decrementados a medida que mensagens corretas são recebidas, o que reduz o grau de incerteza em relação a atividade dos módulos ora com contadores contendo valores diferentes de zero e possibilita novamente a plena participação deles no barramento.

Nível Físico – Para os barramentos com 2 e 4 fios, caso algo de errado venha a ocorrer com os fios de dados CAN_H e CAN_L, a rede continuará operando sob uma espécie de modo de segurança. Seguem abaixo algumas das condições de falha nas linhas de comunicação que permitem a continuidade das atividades da rede:

· Curto do CAN_H (ou CAN_L) para GND (ou VCC);

· Curto entre os fios de dados CAN_H e CAN_L;

· Ruptura do CAN_H (ou CAN_L);

 


ASPECTOS DE IMPLEMENTAÇÃO: DICIONÁRIO DE DADOS

   É a parte mais dedicada à aplicação quando se trabalha com um protocolo como o CAN. O Dicionário de Dados (ou Data Dictionary) é o conjunto de mensagens que podem ser transmitidas naquela determinada rede.

   A forma mais interessante de se organizar um dicionário de dados é criando uma matriz com todos os módulos da rede. Esta matriz mostrará cada mensagem sob a responsabilidade de cada módulo, relacionando quem a transmite e quem a recebe. Outros dados importantes nesta matriz são: o tempo de atualização dos valores da mensagem, o intervalo de transmissão da mesma e o valor relativo ao seu identificador. Além desta matriz, a documentação referente ao Dicionário de Dados deverá conter uma descrição detalhada de cada mensagem, bit a bit.

O Dicionário de Dados é implementado numa rede CAN via software e deverá ser o mesmo (ter a mesma versão de atualização, inclusive) em todos os módulos conectados à rede. Isto garantirá total compatibilidade entre os participantes do barramento.

 


ASPECTOS DE IMPLEMENTAÇÃO: EXEMPLO DE REDE

   Uma rede CAN, dependendo da sua aplicação, poderá ter até centenas de módulos conectados. O valor máximo para a conexão de módulos em um barramento depende da norma que se utiliza na dada aplicação.

   Toda rede CAN possui 2 Terminadores. Estes terminadores nada mais são que resistores com valores entre 120 e 124 ohms, conectados à rede para garantir a perfeita propagação dos sinais elétricos pelos fios da mesma. Estes resistores, um em cada ponta da rede, garantem a reflexão dos sinais no barramento e o correto funcionamento da rede CAN.

Outra característica de determinadas aplicações fundamentadas no CAN é que estas poderão ter duas ou mais sub-redes trabalhando, cada qual, em uma velocidade diferente. Os dados são transferidos de uma sub-rede para a outra através de módulos que atuam nas duas sub-redes. Estes módulos são chamados de Gateways.

   A Figura 5 ilustra a rede CAN de um sistema automotivo, com duas sub-redes e dois terminadores. O Gateway desta aplicação é o Painel de Instrumentos.

 


ASPECTOS DE IMPLEMENTAÇÃO: MONTAGEM DA REDE

   Barramento é o termo técnico que representa os condutores elétricos das linhas de comunicação e a forma como eles são montados. Apesar de parecer simples, o ato de interligar os módulos requer bastante atenção.

   Sobre o cabeamento necessário, considerando-se uma aplicação CAN de dois fios, deve-se utilizar par trançado onde a secção transversal de cada um dos fios deve ser de no mínimo 0,35mm².

   As duas terminações (resistores de aproximadamente 120 ohms), do ponto de vista teórico, podem ser instaladas nas extremidades do chicote, diretamente nos fios de dados CAN_H e CAN_L. Do ponto de vista prático isto é extremamente complexo. O que deve ser feito é adicionar as terminações nas duas ECUs (Unidades Eletrônicas de Controle) conectadas aos extremos da rede. Se as ECUs forem montadas dependendo dos opcionais do veículo, deve-se procurar instalar as terminações nas ECUs que sempre estarão presentes nele (veículo). As terminações são mandatórias numa rede CAN.

No momento de se projetar o roteamento do barramento, algumas regras em relação ao comprimento dos chicotes devem ser observadas. O sincronismo das operações das ECUs no CAN é fundamentado no tempo de propagação física das mensagens no barramento. Assim, a relação do comprimento de determinados intervalos do chicote no barramento são fundamentais ao bom funcionamento da rede.

A Figura 6 mostra um diagrama que ilustra as medidas que devem ser observadas no desenvolvimento do chicote.

Destacamos que, após o barramento ser montado, caso seja necessário qualquer retrabalho no mesmo, é aconselhável a troca do chicote elétrico danificado. Emendas poderão alterar a impedância característica da rede e com isso afetar o seu funcionamento.

 


DETERMINAÇÃO DA ARQUITETURA

   Considerando uma determinada aplicação, a primeira tarefa que devemos considerar durante o projeto de sua rede de comunicação de dados é a determinação da sua arquitetura. Neste ponto podemos enfrentar duas situações: ter que estabelecer uma rede de comunicação entre ECUs prontas e que não trabalhem em rede ou, ter que projetar totalmente as ECUs, considerando a leitura das entradas, seus devidos processamentos e atuações nas saídas, além da troca de dados através da rede propriamente dita.

   Se tomarmos como ponto de partida uma aplicação onde as ECUs já estiverem prontas, nossa responsabilidade será fundamentalmente disponibilizar as informações de cada ECU no formato determinado pelo Protocolo CAN, além de estabelecer as conexões necessárias à comunicação de dados entre as próprias ECUs. Este cenário pode ser complexo de se lidar uma vez que nem todas as ECUs, da forma como foram originalmente projetadas, serão capazes de, facilmente, fornecer as informações sob sua responsabilidade para que o devido empacotamento no formato CAN seja realizado. De qualquer forma o trabalho é possível.

Se considerarmos uma aplicação onde somente o escopo do sistema que se deseja controlar estiver disponível, apesar de “partir do zero”, poderemos projetar as ECUs já considerando os controladores capazes de, facilmente, estabelecer comunicação fundamentada no protocolo CAN. Seguiremos então por esta linha de raciocínio.

A aplicação sobre a qual trabalharemos será simples. A Figura 1 apresenta a arquitetura proposta.

 

Esta arquitetura mostra-se extremamente simples. De qualquer forma vale destacar:

· Serão duas ECUs conectadas por uma rede de comunicação CAN Bus, onde ambas terão as mesmas responsabilidades:

· Ler algumas entradas digitais;

· Empacotar estes dados no formato determinado pelo CAN;

· Transmitir estes dados pela rede CAN à outra ECU;

· Receber dados da outra ECU, enviados pela rede CAN, e

· Processar estes dados, comandando as saídas necessárias.

· Através de uma linha de comunicação serial RS232 e um PC, poderemos programar e monitorar o funcionamento de cada ECU.

 

 


ANÁLISE DA NORMA RELACIONADA À APLICAÇÃO

   Como mencionado na segunda parte desta matéria, existem diversas normas baseadas no protocolo CAN Bus, cada qual relacionada a uma classe de aplicações. Vamos recordar algumas destas normas:

· NMEA 2000: Utilizada em aplicações navais e aéreas.

· SAE J1939: Utilizada em aplicações automotivas.

· DIN 9684 – LBS: Utilizada em aplicações agrícolas.

· ISO 11783: Utilizada em aplicações agrícolas.

Estas normas trazem informações específicas de cada classe de aplicações, como o tipo de cabeamento e conectores necessários e os tipos de mensagens requeridas, entre outras.

Neste nosso desenvolvimento, não nos preocuparemos com uma norma específica. Trataremos simplesmente de projetar uma rede CAN considerando seu padrão de empacotamente de dados e transmissão e, quando necessário, estabelecendo alguns conceitos específicos para a nossa aplicação. O primeiro conceito que deveremos estabelecer é o chamado Dicionário de Dados, já explicado na segunda parte desta matéria.

 


 

DETERMINAÇÃO DO DICIONÁRIO DE DADOS

   O Dicionário de Dados (D.D.) de uma aplicação pode ser resumidamente descrito como uma tabela que relaciona as mensagens existentes nesta aplicação (seus identificadores e dados) e as ECUs responsáveis por sua transmissão e recepção.

Vamos então estabelecer um D.D. para a nossa aplicação. A Tabela 1 traz as informações importantes ao nosso trabalho.

 

  Nome da Mensagem Matriz TX – RX Bytes do Identificador (ID) Bytes de dados
ECU #1 ECU #2 D #1 D #2 D #3 D #4 D #5 D #6 D #7 D #8
1 Estado das Entradas da ECU #1 TX RX 12 34 56 78 XX 00 00 00 00 00 00 00
2 Estado das Saídas da ECU #1 TX RX 11 22 33 44 00 00 XX 00 00 00 00 00
3 Estado das Entradas da ECU #2 RX TX 87 65 43 21 XX 00 00 00 00 00 00 00
4 Estado das Saídas da ECU #2 RX TX 55 66 77 88 00 00 00 00 00 XX 00 00

 

Analisando a Tabela 1 percebemos que, no nosso Dicionário de Dados:

  • A mensagem “1” é chamada de “Estado das Entradas da ECU #1”;
  • Ela é transmitida pela ECU #1 (TX) e recebida pela ECU #2 (RX);
  • Seu Identificador (ID) tem valor igual a “12345678 hex”;
  • Seus Bytes de Dados, excluindo-se o Byte “D #1”, são iguais a “00 hex”;
  • Seu Byte de Dados “D #1” depende de algumas regras específicas, onde:
  • “XX” será “31 hex” caso uma determinada entrada digital seja igual a “1”
  • “XX” será “30 hex” caso esta determinada entrada digital seja igual a “0”

 Para as demais mensagens, vale a mesma análise. A única observação que gostaríamos de fazer é que cada Byte de Dados da tabela que tiver seu valor igual a “XX” possuirá uma regra específica, assim como explicado para o Byte de Dados “D #1” da mensagem “1”.

   Apesar do nosso D.D. parecer simples, e realmente é, ele demonstra o que efetivamente ocorre em uma aplicação real. Se analisarmos uma aplicação automotiva por exemplo, teremos para ela, mensagens relacionadas ao funcionamento do motor, dos freios ABS e dos sistemas de travamento e alarme, entre outras. Além disso, pela complexidade dos sistemas envolvidos, não somente um byte de dados por mensagem será utilizado (indicando a alteração do estado de uma determinada entrada). Teremos a utilização de todos os oito bytes existentes.

   Estabelecido o Dicionário de Dados pertinente à nossa aplicação, resta agora a sua implementação efetiva, que se dá através de um software instalado dentro de cada ECU. Este software é conhecido como firmware (exatamente por trabalhar dentro da ECU).

Antes de abordarmos os softwares relacionados, falaremos sobre o projeto do hardware das ECUs.

 


 PROJETO DO HARDWARE DAS ECUs

   Consideraremos ambas as ECUs baseadas no mesmo projeto de hardware – com a mesma quantidade de Entradas e Saídas e uma porta de comunicação serial RS232.

   Quando projetamos uma ECU para a sua utilização em uma rede de comunicação de dados baseada no Protocolo CAN Bus, temos duas alternativas tecnológicas em relação à execução do processamento: utilizar um Micro-Controlador (sem CAN) conectado a um Controlador CAN (o que caracteriza dois CIs distintos e interligados) ou utilizar um Micro-Controlador com CAN incorporado.

   Quando utilizamos um Micro-Controlador com CAN incorporado, este CI passa a ser responsável não só pela leitura e tratamento das entradas e o acionamento das saídas, como também pelo empacotamento dos dados no formato CAN (além da sua transmissão e recepção).

   Quando utilizamos um Micro-Controlador sem CAN (conectando-o a um Controlador CAN específico), este ficará responsável pelo tratamento das entradas e saídas, trocando informações por portas de comunicação específicas com o Controlador CAN, responsável pelo empacotamento dos dados no formato do Protocolo (além da sua transmissão e recepção).

O que determina a utilização de um conceito ou do outro é, basicamente, a disponibilidade e o custo dos componentes. Do ponto de vista da implementação, acreditamos que a utilização de um Micro-Controlador com CAN incorporado seja mais simples, rápida e segura do ponto de vista técnico (especialmente em relação à Compatibilidade Eletro-Magnética).

   Existem diversos fabricantes de CIs com vários tipos de Micro-Controladores disponíveis (com CAN e sem CAN incorporado). As Tabelas 2 e 3 mostram alguns fabricantes e seus componentes disponíveis. (ver data sheets para maiores informações)

 

Micro-Controladores com Controlador CAN
Fabricante Componente
Infineon C167CR-LM
Intel 87C196CA
Microchip 18Fxx8
Motorola 68376
Philips P8xC591

 

Controladores CAN
Fabricante Componente
Infineon 81C90
Intel 82527
Microchip MCP2510
Philips SJA1000

Nosso projeto do hardware considerará o Micro-Controlador com CAN incorporado P87C591 (Philips).

   Além do Micro-Controlador, uma ECU com capacidade de comunicação via CAN precisa ter o chamado Transceiver ou Transmissor-Receptor. Este componente é responsável pela compatibilização dos níveis elétricos requeridos pela rede CAN com os níveis elétricos necessários ao trabalho do Micro-Controlador e vice-versa.

   Existem diversos fabricantes de Transceivers CAN. A Tabela 4 mostra alguns fabricantes e seus componentes disponíveis. (ver data sheets para maiores informações)

Transceivers CAN
Fabricante Componente
Bosch CF151
Infineon TLE6252G
Philips PCA82C250
TJA1050

 Nosso projeto do hardware considerará o Transceiver PCA82C250 (Philips).

   Definidos os dois componentes principais das nossas ECUs, passemos ao entendimento de como conectá-los. A Figura 2 ilustra esta tarefa:

   Através de dois fios conseguimos conector o Micro-Controlador ao Transceiver. Além disso, a ECU é conectada à rede CAN por outros dois fios, CAN_H e CAN_L, já mencionados na segunda parte desta matéria. Perceba também, na Figura 2, os dois Terminadores de 124 Ohms. Eles podem estar conectados diretamente ao chicote ou, no nosso caso, onde a aplicação possui somente duas ECUs, um em cada ECU.

Obviamente, na implementação efetiva de cada uma das ECUs, serão necessários outros componentes além dos dois anteriormente mencionados – Micro-Controlador e Transceiver. A Figura 3 mostra o diagrama elétrico das nossas ECUs, agora completas (lembre-se de que o projeto de hardware de ambas é o mesmo !!!).

   Por se tratarem de ECUs destinadas ao aprendizado do Protocolo CAN, optamos pelo projeto apresentado, onde a execução de seus programas ocorre nas memórias EPROM e RAM, ao invés da memória interna do Micro-Controlador (neste caso um OTP – “Gravável somente uma vez”). Na memória EPROM gravamos um programa de uma categoria conhecida como Monitor, enquanto que, na memória RAM, gravamos os programas Principais das ECUs.

Vamos agora falar um pouco mais sobre as memórias, suas responsabilidades e os diversos programas envolvidos.

 

 

 


PROJETO DO SOFTWARE DAS ECUs

   São dois os tipos de firmware (software executado dentro das ECUs) utilizados no nosso projeto:

· O primeiro é chamado de Monitor. É gravado na memória EPROM, a partir do seu endereço 0000 hex, e passa a ser executado toda vez que a ECU é reinicializada. A função principal deste programa Monitor é possibilitar a gravação e operação do programa Principal da ECU em sua memória RAM. Isto é possível através da operação de comandos do programa Monitor. Para tanto, a ECU precisa estar conectada a um PC via RS232 e, por exemplo, utilizando o aplicativo Hyper Terminal do MS Windows, poderemos transferir o programa Principal da ECU para a sua memória RAM. Qualquer programa Monitor para Micro-Controladores similares ao 8051 poderá ser utilizado neste nosso projeto. Nós utilizamos um dos vários Monitores disponíveis na internet (PAULMON – www.pjrc.com/tech/8051/ – acesso em: 20 Out 2001).

· O segundo é chamado de Principal. É gravado na memória RAM pelo processo descrito anteriormente e passa a ser executado por um dos comandos existentes no programa Monitor, (este comando desvia a execução do Micro-Controlador para a primeira posição de memória ocupada pelo programa Principal – endereço 8000 hex). Este programa Principal é responsável pela leitura e processamento das entradas, ativação das saídas, controle da linha de comunicação serial RS232 e da linha de comunicação CAN Bus.

A Figura mostra a distribuição dos vários programas mencionados e os endereços de início e término das memórias EPROM e RAM.

Ainda sobre o programa Principal, é necessário o desenvolvimento de algumas rotinas que devem realizar as seguintes operações:

· Inicialização da Porta de Comunicação Serial RS232;

· Inicialização da Porta de Comunicação CAN Bus (Baud Rate e os Filtros de Aceitação de Mensagens);

· Rotinas de Transmissão e Recepção via RS232;

· Rotinas de Transmissão e Recepção via CAN Bus;

· Rotina de leitura de uma Entrada Digital;

· Rotina de acionamento de uma Saída Digital.

As rotinas acima mencionadas podem ser escritas em linguagem C e o programa final pode ser compilado com o auxílio de qualquer compilador disponível na internet (por exemplo, o SDCC – Small Device C Compiler – www.sdcc.sourceforge.com – acesso em: 21 Nov 2001).

Alguns exemplos de rotinas programadas em C são mostradas a seguir:

· Início do Programa em C:

#include “87C591.h”
#define BYTE unsigned char
#define WORD unsigned int
#define IN P1_2
#define OUT P3_2

 


· Definição da estrutura da mensagem CAN:

typedef struct {
BYTE INFO; /* Byte com informações relacionadas a mensagem CAN */
BYTE ID[4]; /* 4 bytes de Identificador */
BYTE BUF[8]; /* 8 bytes de dados */
}
PDU;

· Inicialização da Porta RS232:

void init_serial() {
PCON = 0x80; /* SMOD1=1 e SMOD0=0 => Baud Rate dobrado */
TMOD = 0x20; /* Timer 1 autoload */
TCON = 0x40; /* Inicia o Timer 1 */
TH1 = 0x0FD; /* Taxa de transmissão: 19200*2=38400 */
SCON = 0x52; /* SM0=0 e SM1=1 => Modo 1 */
}

· Inicialização do CAN Bus:

void init_can (void) /* Baud Rate de 125kbps e XTAL de 11,0592 */
/* Assumindo CAN2.0B (ID de 29bits) e DLC = 8 bytes */
{
BYTE i;
CANMOD = 0x01; /* Força o Modo Reset para inicialização */
P1M2 = P1M2 | 0x02; /* TXDC Port (P1.1) Configuração: */
/* Pin TXDC para push-pull */
/* P1M2.1=’1′, P1M1.1 = ‘0’ (default) */

CANSTA = 0x03; /* Interrupções de Recepção e Transmissão habilitadas */

/* BTR0 e BTR1 determinam o Baud Rate e o Sample Point Position */
CANADR = BTR0;
CANDAT = 0x85;
CANADR = BTR1;
CANDAT = 0x2A;

/* Limpa as Máscaras e Filtros */
CANADR = ACR0;

for (i=1;i<=32;i++)
CANDAT = 0;

/* Configura os filtros para Extended Frame e Single Acceptance Filter */
CANADR = ACFMODE;
CANDAT = 0xFF; /* EFF e Single Long Filter */

CANADR = ACFENA;
CANDAT = 0xFF; /* Todos os Bancos e Filtros habilitados */

CANADR = ACFPRIO;
CANDAT = 0xFF; /* Mensagem aceita pelo filtro gera Interrupção */

CANADR = ACR0; /* ECU#1 – Receber somente o ID = 87654321 */
CANDAT = 0x87; /* Este valor vale p/ o programa Principal da ECU#1 */
CANDAT = 0x65; /* Para a ECU#2, alterar valores para 12345678 */
CANDAT = 0x43;
CANDAT = 0x21;

CANADR = AMR0; /* Todos os bits são verificados */
CANDAT = 0x00;
CANDAT = 0x00;
CANDAT = 0x00;
CANDAT = 0x00;

CANMOD = 0x00; /* Sai do Modo Reset */

while (CANSTA & 0x80); /* Monitora o Status do Barramento */
}

· Transmissão via CAN Bus:

void TX_CAN (PDU *ptxb) {
BYTE length; /* CAN Data Length Code */
BYTE i; /* index */
length = ptxb->INFO;
while (!(CANSTA & 0x04));

CANADR = 0x70; /* Aponta para o TX Frame Information */
CANDAT = length; /* Coloca o DLC no CANDAT */

for (i=0;i<4;i++)
CANDAT = ptxb->ID[i]; /* Coloca os 4 bytes do ID no CANDAT */

for (i=0;i<length;i++)
CANDAT = ptxb->BUF[i]; /* Coloca os 8 bytes de Dados no CANDAT */

CANCON = 0x01; /* Solicita transmissão */
}

· Recepção via CAN Bus:

int RX_CAN (PDU *prxb) {
BYTE length; /* CAN Data Length Code */
BYTE i; /* index */

if (CANSTA & 0x01) /* Analisa o RBS – Receive Buffer Status */
{
CANADR = 0x60; /* Aponta para o RX Frame Information */
length = CANDAT & 0x0F; /* Coloca o DLC na variável length */
prxb->INFO = length; /* Coloca o DLC no prxb */

for (i=0;i<4;i++)
prxb->ID[i] = CANDAT; /* Coloca os 4 bytes do ID no prxb */

for (i=0;i<length;i++)
prxb->BUF[i] = CANDAT; /* Coloca os 8 bytes de Dados no prxb */

CANCON = 0x0C; /* CDO-Clr Data Overrun, AT-Abort Tx, TR-Tx Rqst */

return (1);
} else
return (0);
}

 

 

 


MONTAGEM DA REDE CAN

Na segunda parte desta matéria foram abordados vários aspectos relacionados à montagem de uma rede CAN. De qualquer forma, preste muita atenção na bitola dos cabos (secção transversal de cada um dos fios deve ser de no mínimo 0,35mm²), e na geometria da rede (medidas que devem ser observadas no desenvolvimento do chicote).

Para a realização de testes de comunicação CAN entre as ECUs descritas neste artigo, sugerimos a utilização de conectores RJ45, facilmente encontrados no mercado.

Para que você tenha uma idéia da aparência de uma ECU montada a partir do projeto aqui apresentado, veja sua foto na Figura 5.

 


CONSIDERAÇÕES FINAIS

Espero que este artigo possa auxiliar de alguma forma suas atividades profissionais ou que, simplesmente, possibilite a disseminação de alguns conhecimentos que temos sobre um dos Protocolos de Comunicação mais utilizados atualmente – o CAN Bus.

 

Código de Falha Renault – EOBD “P”

General EOBD
Faultcode Possible cause(s)
P0001 Fuel Volume Regulator Control Circuit / Open
P0002 Fuel Volume Regulator Control Circuit Range/Performance
P0003 Fuel Volume Regulator Control Circuit Low
P0004 Fuel Volume Regulator Control Circuit High
P0005 Fuel Shut-Off Valve A Control Circuit / Open
P0006 Fuel Shut-Off Valve A Control Circuit Low
P0007 Fuel Shut-Off Valve A Control Circuit High
P0008 Engine Position System Performance – Bank 1
P0009 Engine Position System Performance – Bank 2
P0010 Intake Camshaft Position Actuator Circuit / Open (Bank 1)
P0011 Intake Camshaft Position Timing – Over-Advanced (Bank 1)
P0012 Intake Camshaft Position Timing – Over-Retarded (Bank 1)
P0013 Exhaust Camshaft Position Actuator Circuit / Open (Bank 1)
P0014 Exhaust Camshaft Position Timing – Over-Advanced (Bank 1)
P0015 Exhaust Camshaft Position Timing – Over-Retarded (Bank 1)
P0016 Crankshaft Position – Camshaft Position Correlation – Bank 1 Sensor A
P0017 Crankshaft Position – Camshaft Position Correlation – Bank 1 Sensor B
P0018 Crankshaft Position – Camshaft Position Correlation – Bank 2 Sensor A
P0019 Crankshaft Position – Camshaft Position Correlation – Bank 2 Sensor B
P0020 Intake Camshaft Position Actuator Circuit / Open (Bank 2)
P0021 Intake Camshaft Position Timing – Over-Advanced (Bank 2)
P0022 Intake Camshaft Position Timing – Over-Retarded (Bank 2)
P0023 Exhaust Camshaft Position Actuator Circuit / Open (Bank 2)
P0024 Exhaust Camshaft Position Timing – Over-Advanced (Bank 2)
P0025 Exhaust Camshaft Position Timing – Over-Retarded (Bank 2)
P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0027 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0028 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0029 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0030 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 1)
P0031 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 1)
P0032 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 1)
P0033 Turbocharger/Supercharger Bypass Valve Control Circuit / Open
P0034 Turbocharger/Supercharger Bypass Valve Control Circuit Low
P0035 Turbocharger/Supercharger Bypass Valve Control Circuit High
P0036 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 2)
P0037 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 2)
P0038 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 2)
P0039 Turbocharger/Supercharger Bypass Valve Control Circuit Range/Performance
P0040 O2 Sensor Circuit Sensor Signals Exchanged Bank 1 Sensor 1 / Bank 2 Sensor 1
P0041 O2 Sensor Circuit Sensor Signals Exchanged Bank 1 Sensor 2 / Bank 2 Sensor 2
P0042 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 3)
P0043 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 3)
P0044 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 3)
P0045 Turbocharger/Supercharger Boost Control Solenoid Circuit / Open
P0046 Turbocharger/Supercharger Boost Control Solenoid Circuit Range/Performance
P0047 Turbocharger/Supercharger Boost Control Solenoid Circuit Low
P0048 Turbocharger/Supercharger Boost Control Solenoid Circuit High
P0049 Turbocharger/Supercharger Turbine Overspeed
P0050 O2 Sensor Circuit Heater Control Circuit (Bank 2, Sensor 1)
P0051 O2 Sensor Circuit Heater Control Circuit Low (Bank 2, Sensor 1)
P0052 O2 Sensor Circuit Heater Control Circuit High (Bank 2, Sensor 1)
P0053 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 1)
P0054 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 2)
P0055 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 3)
P0056 O2 Sensor Circuit Heater Control Circuit (Bank 2, Sensor 2)
P0057 O2 Sensor Circuit Heater Control Circuit Low (Bank 2, Sensor 2)
P0058 O2 Sensor Circuit Heater Control Circuit High (Bank 2, Sensor 2)
P0059 O2 Sensor Circuit Heater Resistance (Bank 2, Sensor 1)
P0060 O2 Sensor Circuit Heater Resistance (Bank 2 Sensor 2)
P0061 O2 Sensor Circuit Heater Resistance (Bank 2 Sensor 3)
P0062 O2 Sensor Circuit Heater Control Circuit (Bank 2 Sensor 3)
P0063 O2 Sensor Circuit Heater Control Circuit Low (Bank 2 Sensor 3)
P0064 O2 Sensor Circuit Heater Control Circuit High (Bank 2 Sensor 3)
P0065 Air Assisted Injector Control Range/Performance
P0066 Air Assisted Injector Control Circuit or Circuit Low
P0067 Air Assisted Injector Control Circuit High
P0068 MAP / MAF – Throttle Position Correlation
P0069 MAP – Barometric Pressure Correlation
P0070 Ambient Air Temperature Sensor Circuit
P0071 Ambient Air Temperature Sensor Range/Performance
P0072 Ambient Air Temperature Sensor Circuit Low Input
P0073 Ambient Air Temperature Sensor Circuit High Input
P0074 Ambient Air Temperature Sensor Circuit Intermittent/Erratic
P0075 Intake Valve Control Circuit (Bank 1)
P0076 Intake Valve Control Circuit Low (Bank 1)
P0077 Intake Valve Control Circuit High (Bank 1)
P0078 Exhaust Valve Control Circuit (Bank 1)
P0079 Exhaust Valve Control Circuit Low (Bank 1)
P0080 Exhaust Valve Control Circuit High (Bank 1)
P0081 Intake Valve Control Circuit (Bank 2)
P0082 Intake Valve Control Circuit Low (Bank 2)
P0083 Intake Valve Control Circuit High (Bank 2)
P0084 Exhaust Valve Control Circuit (Bank 2)
P0085 Exhaust Valve Control Circuit Low (Bank 2)
P0086 Exhaust Valve Control Circuit High (Bank 2)
P0087 Fuel Rail/System Pressure – Too Low
P0088 Fuel Rail/System Pressure – Too High
P0089 Fuel Pressure Regulator Performance
P0090 Fuel Pressure Regulator Control Circuit
P0091 Fuel Pressure Regulator Control Circuit Low
P0092 Fuel Pressure Regulator Control Circuit High
P0093 Fuel System Leak Detected – Large Leak
P0094 Fuel System Leak Detected – Small Leak
P0095 Intake Air Temperature Sensor 2 Circuit
P0096 Intake Air Temperature Sensor 2 Circuit Range/Performance
P0097 Intake Air Temperature Sensor 2 Circuit Low Input
P0098 Intake Air Temperature Sensor 2 Circuit High Input
P0099 Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic
P0100 Mass or Volume Air Flow Circuit Malfunction
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0104 Mass or Volume Air Flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
P0110 Intake Air Temperature Circuit Malfunction
P0111 Intake Air Temperature Circuit Range/Performance Problem
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0114 Intake Air Temperature Circuit Intermittent
P0115 Engine Coolant Temperature Circuit Malfunction
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0119 Engine Coolant Temperature Circuit Intermittent
P0120 Throttle Pedal Position Sensor/Switch A Circuit Malfunction
P0121 Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem
P0122 Throttle/Pedal Position Sensor/Switch A Circuit Low Input
P0123 Throttle/Pedal Position Sensor/Switch A Circuit High Input
P0124 Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature for Stable Operation
P0127 Intake Air Temperature Too High
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
P0129 Barometric Pressure Too Low
P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0136 O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)
P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
P0140 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
P0141 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0142 O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
P0143 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)
P0144 O2 Sensor Circuit High Voltage (Bank 1 Sensor 3)
P0145 O2 Sensor Circuit Slow Response (Bank 1 Sensor 3)
P0146 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)
P0147 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
P0151 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
P0152 O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)
P0153 O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)
P0154 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
P0156 O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
P0157 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2)
P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
P0161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
P0162 O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)
P0163 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
P0164 O2 Sensor Circuit High Voltage (Bank 2 Sensor 3)
P0165 O2 Sensor Circuit Slow Response (Bank 2 Sensor 3)
P0166 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
P0167 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
P0168 Engine Fuel Temperature Too High
P0169 Incorrect Fuel Composition
P0170 Fuel Trim Malfunction (Bank 1)
P0171 System Too Lean (Bank 1)
P0172 System Too Rich (Bank 1)
P0173 Fuel Trim Malfunction (Bank 2)
P0174 System Too Lean (Bank 2)
P0175 System Too Rich (Bank 2)
P0176 Fuel Composition Sensor Circuit Malfunction
P0177 Fuel Composition Sensor Circuit Range/Performance
P0178 Fuel Composition Sensor Circuit Low Input
P0179 Fuel Composition Sensor Circuit High Input
P0180 Fuel Temperature Sensor A Circuit Malfunction
P0181 Fuel Temperature Sensor A Circuit Performance
P0182 Fuel Temperature Sensor A Circuit Low Input
P0183 Fuel Temperature Sensor A Circuit High Input
P0184 Fuel Temperature Sensor A Circuit Intermittent
P0185 Fuel Temperature Sensor B Circuit Malfunction
P0186 Fuel Temperature Sensor B Circuit Range/Performance
P0187 Fuel Temperature Sensor U Circuit Low Input
P0188 Fuel Temperature Sensor B Circuit High Input
P0189 Fuel Temperature Sensor B Circuit Intermittent
P0190 Fuel Rail Pressure Sensor Circuit Malfunction
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance
P0192 Fuel Rail Pressure Sensor Circuit Low Input
P0193 Fuel Rail Pressure Sensor Circuit High Input
P0194 Fuel Rail Pressure Sensor Circuit Intermittent
P0195 Engine Oil Temperature Sensor Malfunction
P0196 Engine Oil Temperature Sensor Range/Performance
P0197 Engine Oil Temperature Sensor Low
P0198 Engine Oil Temperature Sensor High
P0199 Engine Oil Temperature Sensor Intermittent
P0200 Injector Circuit Malfunction
P0201 Injector Circuit Malfunction – Cylinder 1
P0202 Injector Circuit Malfunction – Cylinder 2
P0203 Injector Circuit Malfunction – Cylinder 3
P0204 Injector Circuit Malfunction – Cylinder 4
P0205 Injector Circuit Malfunction – Cylinder 5
P0206 Injector Circuit Malfunction – Cylinder 6
P0207 Injector Circuit Malfunction – Cylinder 7
P0208 Injector Circuit Malfunction – Cylinder 8
P0209 Injector Circuit Malfunction – Cylinder 9
P0210 Injector Circuit Malfunction – Cylinder 10
P0211 Injector Circuit Malfunction – Cylinder 11
P0212 Injector Circuit Malfunction – Cylinder 12
P0213 Cold Start Injector 1 Malfunction
P0214 Cold Start Injector 2 Malfunction
P0215 Engine Shut-Off Solenoid Malfunction
P0216 Injection Timing Control Circuit Malfunction
P0217 Engine Overtemperature Condition
P0218 Transmission Over Temperature Condition
P0219 Engine Overspeed Condition
P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction
P0221 Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance Problem
P0222 Throttle/Pedal Position Sensor/Switch B Circuit Low Input
P0223 Throttle/Pedal Position Sensor/Switch B Circuit High Input
P0224 Throttle/Pedal Position Sensor/Switch B Circuit Intermittent
P0225 Throttle/Pedal Position Sensor/Switch C Circuit Malfunction
P0226 Throttle/Pedal Position Sensor/Switch C Circuit Range/Performance Problem
P0227 Throttle/Pedal Position Sensor/Switch C Circuit Low Input
P0228 Throttle/Pedal Position Sensor/Switch C Circuit High Input
P0229 Throttle/Pedal Position Sensor/Switch C Circuit Intermittent
P0230 Fuel Pump Primary Circuit Malfunction
P0231 Fuel Pump Secondary Circuit Low
P0232 Fuel Pump Secondary Circuit High
P0233 Fuel Pump Secondary Circuit Intermittent
P0234 Engine Overboost Condition
P0235 Turbocharger Boost Sensor A Circuit Malfunction
P0236 Turbocharger Boost Sensor A Circuit Range/Performance
P0237 Turbocharger Boost Sensor A Circuit Low
P0238 Turbocharger Boost Sensor A Circuit High
P0239 Turbocharger Boost Sensor B Circuit Malfunction
P0240 Turbocharger Boost Sensor B Circuit Range/Performance
P0241 Turbocharger Boost Sensor B Circuit Low
P0242 Turbocharger Boost Sensor B Circuit High
P0243 Turbocharger Wastegate Solenoid A Malfunction
P0244 Turbocharger Wastegate Solenoid A Range/Performance
P0245 Turbocharger Wastegate Solenoid A Low
P0246 Turbocharger Wastegate Solenoid A High
P0247 Turbocharger Wastegate Solenoid B Malfunction
P0248 Turbocharger Wastegate Solenoid B Range/Performance
P0249 Turbocharger Wastegate Solenoid B Low
P0250 Turbocharger Wastegate Solenoid B High
P0251 Injection Pump Fuel Metering Control “A” Malfunction (Cam/Rotor/Injector)
P0252 Injection Pump Fuel Metering Control “A” Range/Performance (Cam/Rotor/Injector)
P0253 Injection Pump Fuel Metering Control “A” Low (Cam/Rotor/Injector)
P0254 Injection Pump Fuel Metering Control “A” High (Cam/Rotor/Injector)
P0255 Injection Pump Fuel Metering Control “A” Intermittent (Cam/Rotor/Injector)
P0256 Injection Pump Fuel Metering Control “B” Malfunction (Cam/Rotor/Injector)
P0257 Injection Pump Fuel Metering Control “B” Range/Performance (Cam/Rotor/Injector)
P0258 Injection Pump Fuel Metering Control “B” Low (Cam/Rotor/Injector)
P0259 Injection Pump Fuel Metering Control “B” High (Cam/Rotor/Injector)
P0260 Injection Pump Fuel Metering Control “B” Intermittent (Cam/Rotor/Injector)
P0261 Cylinder 1 Injector Circuit Low
P0262 Cylinder 1 Injector Circuit High
P0263 Cylinder 1 Contribution/Balance Fault
P0264 Cylinder 2 Injector Circuit Low
P0265 Cylinder 2 Injector Circuit High
P0266 Cylinder 2 Contribution/Balance Fault
P0267 Cylinder 3 Injector Circuit Low
P0268 Cylinder 3 Injector Circuit High
P0269 Cylinder 3 Contribution/Balance Fault
P0270 Cylinder 4 Injector Circuit Low
P0271 Cylinder 4 Injector Circuit High
P0272 Cylinder 4 Contribution/Balance Fault
P0273 Cylinder 5 Injector Circuit Low
P0274 Cylinder 5 Injector Circuit High
P0275 Cylinder 5 Contribution/Balance Fault
P0276 Cylinder 6 Injector Circuit Low
P0277 Cylinder 6 Injector Circuit High
P0278 Cylinder 6 Contribution/Balance Fault
P0279 Cylinder 7 Injector Circuit Low
P0280 Cylinder 7 Injector Circuit High
P0281 Cylinder 7 Contribution/Balance Fault
P0282 Cylinder 8 Injector Circuit Low
P0283 Cylinder 8 Injector Circuit High
P0284 Cylinder 8 Contribution/Balance Fault
P0285 Cylinder 9 Injector Circuit Low
P0286 Cylinder 9 Injector Circuit High
P0287 Cylinder 9 Contribution/Balance Fault
P0288 Cylinder 10 Injector Circuit Low
P0289 Cylinder 10 Injector Circuit High
P0290 Cylinder 10 Contribution/Balance Fault
P0291 Cylinder 11 Injector Circuit Low
P0292 Cylinder 11 Injector Circuit High
P0293 Cylinder 11 Contribution/Balance Fault
P0294 Cylinder 12 Injector Circuit Low
P0295 Cylinder 12 Injector Circuit High
P0296 Cylinder 12 Contribution/Balance Fault
P0297 Vehicle Overspeed Condition
P0298 Engine Oil Overtemperature Condition
P0299 Turbo- / Supercharger Underboost
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0307 Cylinder 7 Misfire Detected
P0308 Cylinder 8 Misfire Detected
P0309 Cylinder 9 Misfire Detected
P0310 Cylinder 10 Misfire Detected
P0311 Cylinder 11 Misfire Detected
P0312 Cylinder 12 Misfire Detected
P0313 Misfire Detected With Low Fuel
P0314 Single Cylinder Misfire (Cylinder Not Specified)
P0315 Crankshaft Position System Variation Not Learned
P0316 Misfire Detected On Start-Up (First 1000 Revolutions)
P0317 Rough Road Hardware Not Present
P0318 Rough Road Sensor A Signal Circuit
P0319 Rough Road Sensor B Signal Circuit
P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal
P0323 Ignition/Distributor Engine Speed Input Circuit Intermittent
P0324 Knock Control System Error
P0325 Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)
P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)
P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
P0329 Knock Sensor 1 Circuit Input Intermittent (Bank 1 or Single Sensor)
P0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
P0331 Knock Sensor 2 Circuit Range/Performance (Bank 2)
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
P0334 Knock Sensor 2 Circuit Input Intermittent (Bank 2)
P0335 Crankshaft Position Sensor A Circuit Malfunction
P0336 Crankshaft Position Sensor A Circuit Range/Performance
P0337 Crankshaft Position Sensor A Circuit Low Input
P0338 Crankshaft Position Sensor A Circuit High Input
P0339 Crankshaft Position Sensor A Circuit Intermittent
P0340 Camshaft Position Sensor A Circuit Malfunction
P0341 Camshaft Position Sensor A Circuit Range/Performance
P0342 Camshaft Position Sensor A Circuit Low Input
P0343 Camshaft Position Sensor A Circuit High Input
P0344 Camshaft Position Sensor A Circuit Intermittent
P0345 Camshaft Position Sensor A Circuit (Bank 2)
P0346 Camshaft Position Sensor A Circuit Range/Performance (Bank 2)
P0347 Camshaft Position Sensor A Circuit Low Input (Bank 2)
P0348 Camshaft Position Sensor A Circuit High Input (Bank 2)
P0349 Camshaft Position Sensor A Circuit Intermittent (Bank 2)
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0353 Ignition Coil C Primary/Secondary Circuit Malfunction
P0354 Ignition Coil D Primary/Secondary Circuit Malfunction
P0355 Ignition Coil B Primary/Secondary Circuit Malfunction
P0356 Ignition Coil F Primary/Secondary Circuit Malfunction
P0357 Ignition Coil G Primary/Secondary Circuit Malfunction
P0358 Ignition Coil H Primary/Secondary Circuit Malfunction
P0359 Ignition Coil I Primary/Secondary Circuit Malfunction
P0360 Ignition Coil I Primary/Secondary Circuit Malfunction
P0361 Ignition Coil K Primary/Secondary Circuit Malfunction
P0362 Ignition Coil L Primary/Secondary Circuit Malfunction
P0363 Misfire Detected – Fuelling Disabled
P0364  
P0365 Camshaft Position Sensor B Circuit (Bank 1)
P0366 Camshaft Position Sensor B Circuit Range/Performance (Bank 1)
P0367 Camshaft Position Sensor B Circuit Low Input (Bank 1)
P0368 Camshaft Position Sensor B Circuit High Input (Bank 1)
P0369 Camshaft Position Sensor B Circuit Intermittent (Bank 1)
P0370 Timing Reference High Resolution Signal A Malfunction
P0371 Timing Reference High Resolution Signal A Too Many Pulses
P0372 Timing Reference High Resolution Signal A Too Few Pulses
P0373 Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
P0374 Timing Reference High Resolution Signal A No Pulses
P0375 Timing Reference High Resolution Signal B Malfunction
P0376 Timing Reference High Resolution Signal B Too Many Pulses
P0377 Timing Reference High Resolution Signal B Too Few Pulses
P0378 Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
P0379 Timing Reference High Resolution Signal B No Pulses
P0380 Glow Plug/Heater Circuit “A” Malfunction
P0381 Glow Plug/Heater Indicator Circuit Malfunction
P0382 Glow Plug/Heater Circuit “B” Malfunction
P0385 Crankshaft Position Sensor B Circuit Malfunction
P0386 Crankshaft Position Sensor B Circuit Range/Performance
P0387 Crankshaft Position Sensor B Circuit Low Input
P0388 Crankshaft Position Sensor B Circuit High Input
P0389 Crankshaft Position Sensor B Circuit Intermittent
P0390 Camshaft Position Sensor B Circuit (Bank 2)
P0391 Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
P0392 Camshaft Position Sensor B Circuit Low Input (Bank 2)
P0393 Camshaft Position Sensor B Circuit High Input (Bank 2)
P0394 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0395  
P0396  
P0397  
P0398  
P0399  
P0400 Exhaust Gas Recirculation Flow Malfunction Detected
P0401 Exhaust Gas Recirculation Flow Insufficient Detected
P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Circuit Malfunction
P0404 Exhaust Gas Recirculation Circuit Range/Performance
P0405 Exhaust Gas Recirculation Sensor A Circuit Low
P0406 Exhaust Gas Recirculation Sensor A Circuit High
P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0408 Exhaust Gas Recirculation Sensor B Circuit High
P0409 Exhaust Gas Recirculation Sensor A Circuit
P0410 Secondary Air Injection System Malfunction
P0411 Secondary Air Injection System Incorrect Flow Detected
P0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
P0413 Secondary Air Injection System Switching Valve A Circuit Open
P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
P0416 Secondary Air Injection System Switching Valve B Circuit Open
P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
P0418 Secondary Air Injection System Relay “A” Circuit Malfunction
P0419 Secondary Air Injection System Relay “B” Circuit Malfunction
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0421 Warm-Up Catalyst Efficiency Below Threshold (Bank 1)
P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
P0425 Catalyst Temperature Sensor (Bank 1)
P0426 Catalyst Temperature Sensor Range/Performance (Bank 1)
P0427 Catalyst Temperature Sensor Low Input (Bank 1)
P0428 Catalyst Temperature Sensor High Input (Bank 1)
P0429 Catalyst Heater Control Circuit (Bank 1)
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
P0431 Warm-Up Catalyst Efficiency Below Threshold (Bank 2)
P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
P0434 Heated Catalyst Temperature Below Threshold (Bank 2)
P0435 Catalyst Temperature Sensor (Bank 2)
P0436 Catalyst Temperature Sensor Range/Performance (Bank 2)
P0437 Catalyst Temperature Sensor Low Input (Bank 2)
P0438 Catalyst Temperature Sensor High Input (Bank 2)
P0439 Catalyst Heater Control Circuit (Bank 2)
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Incorrect Purge Flow
P0442 Evaporative Emission Control System Leak Detected (Small Leak)
P0443 Evaporative Emission Control System Purge Control Valve Circuit Malfunction
P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0447 Evaporative Emission Control System Vent Control Circuit Open
P0448 Evaporative Emission Control System Vent Control Circuit Shorted
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0450 Evaporative Emission Control System Pressure Sensor Malfunction
P0451 Evaporative Emission Control System Pressure Sensor Range/Performance
P0452 Evaporative Emission Control System Pressure Sensor Low Input
P0453 Evaporative Emission Control System Pressure Sensor High Input
P0454 Evaporative Emission Control System Pressure Sensor Intermittent
P0455 Evaporative Emission Control System Tank Detected (Large Leak)
P0456 Evaporative Emission System Leak Detected (Very Small Leak)
P0457 Evaporative Emission System Leak Detected (Fuel Cap Loose/Off)
P0458 Evaporative Emission System Purge Control Valve Circuit Low
P0459 Evaporative Emission System Purge Control Valve Circuit High
P0460 Fuel Level Sensor Circuit Malfunction
P0461 Fuel Level Sensor Circuit Range/Performance
P0462 Fuel Level Sensor Circuit Low Input
P0463 Fuel Level Sensor Circuit High Input
P0464 Fuel Level Sensor Circuit Intermittent
P0465 Purge Flow Sensor Circuit Malfunction
P0466 Purge Flow Sensor Circuit Range/Performance
P0467 Purge Flow Sensor Circuit Low Input
P0468 Purge Flow Sensor Circuit High Input
P0469 Purge Flow Sensor Circuit Intermittent
P0470 Exhaust Pressure Sensor Malfunction
P0471 Exhaust Pressure Sensor Range/Performance
P0472 Exhaust Pressure Sensor Low
P0473 Exhaust Pressure Sensor High
P0474 Exhaust Pressure Sensor Intermittent
P0475 Exhaust Pressure Control Valve Malfunction
P0476 Exhaust Pressure Control Valve Range/Performance
P0477 Exhaust Pressure Control Valve Low
P0478 Exhaust Pressure Control Valve High
P0479 Exhaust Pressure Control Valve Intermittent
P0480 Cooling Fan 1 Control Circuit Malfunction
P0481 Cooling Fan 2 Control Circuit Malfunction
P0482 Cooling Fan 3 Control Circuit Malfunction
P0483 Cooling Fan Rationality Check Malfunction
P0484 Cooling Fan Circuit Over Current
P0485 Cooling Fan Power/Ground Circuit Malfunction
P0486 Exhaust Gas Recirculation Sensor B Circuit
P0487 EGR Throttle Position Control Circuit
P0488 EGR Throttle Position Control Range/Performance
P0489 Exhaust Gas Recirculation Control Circuit Low
P0490 Exhaust Gas Recirculation Control Circuit High
P0491 Secondary Air Injection System (Bank 1)
P0492 Secondary Air Injection System (Bank 2)
P0493 Fan Overspeed (Clutch Locked)
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission System High Purge Flow
P0497 Evaporative Emission System Low Purge Flow
P0498 Evaporative Emission System Vent Control Circuit Low
P0499 Evaporative Emission System Vent Control Circuit High
P0500 Vehicle Speed Sensor Malfunction
P0501 Vehicle Speed Sensor Range/Performance
P0502 Vehicle Speed Sensor Circuit Low Input
P0503 Vehicle Speed Sensor Intermittent/Erratic/High
P0504 Brake Switch A / B Correlation
P0505 Idle Control System Malfunction
P0506 Idle Control System RPM Lower Than Expected
P0507 Idle Control System RPM Higher Than Expected
P0508 Idle Air Control System Circuit Low
P0509 Idle Air Control System Circuit High
P0510 Closed Throttle Position Switch Malfunction
P0511 Idle Air Control Circuit
P0512 Starter Request Circuit
P0513 Incorrect Immobilizer Key
P0514 Battery Temperature Sensor Circuit Range/Performance
P0515 Battery Temperature Sensor Circuit
P0516 Battery Temperature Sensor Circuit Low
P0517 Battery Temperature Sensor Circuit High
P0518 Idle Air Control Circuit Intermittent
P0519 Idle Air Control Circuit System Performance
P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction
P0521 Engine Oil Pressure Sensor/Switch Range/Performance
P0522 Engine Oil Pressure Sensor/Switch Low Voltage
P0523 Engine Oil Pressure Sensor/Switch High Voltage
P0524 Engine Oil Pressure Too Low
P0525 Cruise Control Servo Control Circuit Range/Performance
P0526 Fan Speed Sensor Circuit
P0527 Fan Speed Sensor Circuit Range/Performance
P0528 Fan Speed Sensor Circuit No Signal
P0529 Fan Speed Sensor Circuit Intermittent
P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction
P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance
P0532 A/C Refrigerant Pressure Sensor Circuit Low Input
P0533 A/C Refrigerant Pressure Sensor Circuit High Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temperature Sensor Circuit
P0536 A/C Evaporator Temperature Sensor Circuit Range/Performance
P0537 A/C Evaporator Temperature Sensor Circuit Low
P0538 A/C Evaporator Temperature Sensor Circuit High
P0539 A/C Evaporator Temperature Sensor Circuit Intermittent
P0540 Intake Air Heater A Circuit
P0541 Intake Air Heater A Circuit Low
P0542 Intake Air Heater A Circuit High
P0543 Intake Air Heater A Circuit Open
P0544 Exhaust Gas Temperature Sensor Circuit – Bank 1 Sensor 1
P0545 Exhaust Gas Temperature Sensor Circuit Low – Bank 1 Sensor 1
P0546 Exhaust Gas Temperature Sensor Circuit High – Bank 1 Sensor 1
P0547 Exhaust Gas Temperature Sensor Circuit – Bank 2 Sensor 1
P0548 Exhaust Gas Temperature Sensor Circuit Low – Bank 2 Sensor 1
P0549 Exhaust Gas Temperature Sensor Circuit High – Bank 2 Sensor 1
P0550 Power Steering Pressure Sensor Circuit Malfunction
P0551 Power Steering Pressure Sensor Circuit Range/Performance
P0552 Power Steering Pressure Sensor Circuit Low Input
P0553 Power Steering Pressure Sensor Circuit High Input
P0554 Power Steering Pressure Sensor Circuit Intermittent
P0555 Brake Booster Pressure Sensor Circuit
P0556 Brake Booster Pressure Sensor Circuit Range/Performance
P0557 Brake Booster Pressure Sensor Circuit Low Input
P0558 Brake Booster Pressure Sensor Circuit High Input
P0559 Brake Booster Pressure Sensor Circuit Intermittent
P0560 System Voltage Malfunction
P0561 System Voltage Unstable
P0562 System Voltage Low
P0563 System Voltage High
P0564 Cruise Control Multi-Function Input A Circuit
P0565 Cruise Control On Signal Malfunction
P0566 Cruise Control Off Signal Malfunction
P0567 Cruise Control Resume Signal Malfunction
P0568 Cruise Control Set Signal Malfunction
P0569 Cruise Control “Coast” Signal Malfunction
P0570 Cruise Control “Accel” Signal Malfunction
P0571 Cruise Control/Brake Switch A Circuit Malfunction
P0572 Cruise Control/Brake Switch A Circuit Low
P0573 Cruise Control/Brake Switch A Circuit High
P0574 Cruise Control System – Vehicle Speed Too High
P0575 Cruise Control Input Circuit
P0576 Cruise Control Input Circuit Low
P0577 Cruise Control Input Circuit High
P0578 Cruise Control Multi-Function Input A Circuit Stuck
P0579 Cruise Control Multi-Function Input A Circuit Range/Performance
P0580 Cruise Control Multi-Function Input A Circuit Low
P0581 Cruise Control Multi-Function Input A Circuit High
P0582 Cruise Control Vacuum Control Circuit /Open
P0583 Cruise Control Vacuum Control Circuit Low
P0584 Cruise Control Vacuum Control Circuit High
P0585 Cruise Control Multi-Function Input A / B Correlation
P0586 Cruise Control Vent Control Circuit / Open
P0587 Cruise Control Vent Control Circuit Low
P0588 Cruise Control Vent Control Circuit High
P0589 Cruise Control Multi-Function Input B Circuit
P0590 Cruise Control Multi-Function Input B Circuit Stuck
P0591 Cruise Control Multi-Function Input B Circuit Range/Performance
P0592 Cruise Control Multi-Function Input B Circuit Low
P0593 Cruise Control Multi-Function Input B Circuit High
P0594 Cruise Control Servo Control Circuit / Open
P0595 Cruise Control Servo Control Circuit Low
P0596 Cruise Control Servo Control Circuit High
P0597 Thermostat Heater Control Circuit / Open
P0598 Thermostat Heater Control Circuit Low
P0599 Thermostat Heater Control Circuit High
P0600 Serial Communication Link Malfunction
P0601 Internal Control Module Memory Check Sum Error
P0602 Control Module Programming Error
P0603 Internal Control Module Keep Alive Memory (KAM) Error
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error (Module Identification Defined by SAE J1979)
P0606 PCM Processor Fault
P0607 Control Module Performance
P0608 Control Module VSS Output “A” Malfunction
P0609 Control Module VSS Output “B” Malfunction
P0610 Control Module Vehicle Options Error
P0611 Fuel Injector Control Module Performance
P0612 Fuel Injector Control Module Relay Control Circuit
P0613 TCM Processor
P0614 ECM / TCM Mismatch
P0615 Starter Relay Circuit
P0616 Starter Relay Circuit Low
P0617 Starter Relay Circuit High
P0618 Alternative Fuel Control Module KAM Error
P0619 Alternative Fuel Control Module RAM/ROM Error
P0620 Generator Control Circuit Malfunction
P0621 Generator Lamp “L” Control Circuit Malfunction
P0622 Generator Field “F” Control Circuit Malfunction
P0623 Generator Lamp Control Circuit
P0624 Fuel Cap Lamp Control Circuit
P0625 Generator Field Terminal Circuit Low
P0626 Generator Field Terminal Circuit High
P0627 Fuel Pump Control Circuit / Open
P0628 Fuel Pump Control Circuit Low
P0629 Fuel Pump Control Circuit High
P0630 VIN Not Programmed or Mismatch – ECM/PCM
P0631 VIN Not Programmed or Mismatch – TCM
P0632 Odometer Not Programmed – ECM/PCM
P0633 Immobilizer Key Not Programmed – ECM/PCM
P0634 PCM / ECM / TCM Internal Temperature Too High
P0635 Power Steering Control Circuit
P0636 Power Steering Control Circuit Low
P0637 Power Steering Control Circuit High
P0638 Throttle Actuator Control Range/Performance – Bank 1
P0639 Throttle Actuator Control Range/Performance – Bank 2
P0640 Intake Air Heater Control Circuit
P0641 Sensor Reference Voltage A Circuit/Open
P0642 Sensor Reference Voltage A Circuit Low
P0643 Sensor Reference Voltage A Circuit High
P0644 Driver Display Serial Communication Circuit
P0645 A/C Clutch Relay Control Circuit
P0646 A/C Clutch Relay Control Circuit Low
P0647 A/C Clutch Relay Control Circuit High
P0648 Immobilizer Lamp Control Circuit
P0649 Cruise Control Lamp Control Circuit
P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
P0651 Sensor Reference Voltage B Circuit/Open
P0652 Sensor Reference Voltage B Circuit Low
P0653 Sensor Reference Voltage B Circuit High
P0654 Engine RPM Output Circuit Malfunction
P0655 Engine Hot Lamp Output Control Circuit Malfunction
P0656 Fuel Level Output Circuit Malfunction
P0657 Actuator Supply Voltage Circuit / Open
P0658 Actuator Supply Voltage Circuit Low
P0659 Actuator Supply Voltage Circuit High
P0660 Intake Manifold Tuning Valve Control Circuit / Open – Bank 1
P0661 Intake Manifold Tuning Valve Control Circuit Low – Bank 1
P0662 Intake Manifold Tuning Valve Control Circuit High – Bank 1
P0663 Intake Manifold Tuning Valve Control Circuit / Open – Bank 2
P0664 Intake Manifold Tuning Valve Control Circuit Low – Bank 2
P0665 Intake Manifold Tuning Valve Control Circuit High – Bank 2
P0666 PCM / ECM / TCM Internal Temperature Sensor Circuit
P0667 PCM / ECM / TCM Internal Temperature Sensor Range/Performance
P0668 PCM / ECM / TCM Internal Temperature Sensor Circuit Low
P0669 PCM / ECM / TCM Internal Temperature Sensor Circuit High
P0670 Glow Plug Module Control Circuit
P0671 Cylinder 1 Glow Plug Circuit
P0672 Cylinder 2 Glow Plug Circuit
P0673 Cylinder 3 Glow Plug Circuit
P0674 Cylinder 4 Glow Plug Circuit
P0675 Cylinder 5 Glow Plug Circuit
P0676 Cylinder 6 Glow Plug Circuit
P0677 Cylinder 7 Glow Plug Circuit
P0678 Cylinder 8 Glow Plug Circuit
P0679 Reserve for Future Glow plugs 9-12
P0680 Reserve for Future Glow plugs 9-12
P0681 Reserve for Future Glow plugs 9-12
P0682 Reserve for Future Glow plugs 9-12
P0683 Glow Plug Control Module to PCM Communication Circuit
P0684 Glow Plug Control Module to PCM Communication Circuit Range/Performance
P0685 ECM/PCM Power Relay Control Circuit/Open
P0686 ECM/PCM Power Relay Control Circuit Low
P0687 ECM/PCM Power Relay Control Circuit High
P0688 ECM/PCM Power Relay Sensor Circuit
P0689 ECM/PCM Power Relay Sensor Circuit Low
P0690 ECM/PCM Power Relay Sensor Circuit High
P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High
P0693 Fan 2 Control Circuit Low
P0694 Fan 2 Control Circuit High
P0695 Fan 3 Control Circuit Low
P0696 Fan 3 Control Circuit High
P0697 Sensor Reference Voltage C Circuit / Open
P0698 Sensor Reference Voltage C Circuit Low
P0699 Sensor Reference Voltage C Circuit High
P0700 Transmission Control System Malfunction
P0701 Transmission Control System Range/Performance
P0702 Transmission Control System Electrical
P0703 Torque Converter/Brake Switch B Circuit Malfunction
P0704 Clutch Switch Input Circuit Malfunction
P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input)
P0706 Transmission Range Sensor Circuit Range/Performance
P0707 Transmission Range Sensor Circuit Low Input
P0708 Transmission Range Sensor Circuit High Input
P0709 Transmission Range Sensor Circuit Intermittent
P0710 Transmission Fluid Temperature Sensor Circuit Malfunction
P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance
P0712 Transmission Fluid Temperature Sensor Circuit Low Input
P0713 Transmission Fluid Temperature Sensor Circuit High Input
P0714 Transmission Fluid Temperature Sensor Circuit Intermittent
P0715 Input/Turbine Speed Sensor Circuit Malfunction
P0716 Input/Turbine Speed Sensor Circuit Range/Performance
P0717 Input/Turbine Speed Sensor Circuit No Signal
P0718 Input/Turbine Speed Sensor Circuit Intermittent
P0719 Torque Converter/Brake Switch B Circuit Low
P0720 Output Speed Sensor Circuit Malfunction
P0721 Output Speed Sensor Circuit Range/Performance
P0722 Output Speed Sensor Circuit No Signal
P0723 Output Speed Sensor Circuit Intermittent
P0724 Torque Converter/Brake Switch B Circuit High
P0725 Engine Speed Input Circuit Malfunction
P0726 Engine Speed Input Circuit Range/Performance
P0727 Engine Speed Input Circuit No Signal
P0728 Engine Speed Input Circuit Intermittent
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear 1 Incorrect Ratio
P0732 Gear 2 Incorrect Ratio
P0733 Gear 3 Incorrect Ratio
P0734 Gear 4 Incorrect Ratio
P0735 Gear 5 Incorrect Ratio
P0736 Reverse Incorrect Ratio
P0737 TCM Engine Speed Output Circuit
P0738 TCM Engine Speed Output Circuit Low
P0739 TCM Engine Speed Output Circuit High
P0740 Torque Converter Clutch Circuit Malfunction
P0741 Torque Converter Clutch Circuit Performance or Stuck Off
P0742 Torque Converter Clutch Circuit Stuck On
P0743 Torque Converter Clutch Circuit Electrical
P0744 Torque Converter Clutch Circuit Intermittent
P0745 Pressure Control Solenoid Malfunction
P0746 Pressure Control Solenoid Performance or Stuck Off
P0747 Pressure Control Solenoid Stuck On
P0748 Pressure Control Solenoid Electrical
P0749 Pressure Control Solenoid Intermittent
P0750 Shift Solenoid A Malfunction
P0751 Shift Solenoid A Performance or Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical
P0754 Shift Solenoid A Intermittent
P0755 Shift Solenoid B Malfunction
P0756 Shift Solenoid B Performance or Stuck Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Intermittent
P0760 Shift Solenoid C Malfunction
P0761 Shift Solenoid C Performance or Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Intermittent
P0765 Shift Solenoid D Malfunction
P0766 Shift Solenoid D Performance or Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Intermittent
P0770 Shift Solenoid E Malfunction
P0771 Shift Solenoid E Performance or Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Intermittent
P0775 Pressure Control Solenoid B
P0776 Pressure Control Solenoid B Performance or Stuck Off
P0777 Pressure Control Solenoid B Stuck On
P0778 Pressure Control Solenoid B Electrical
P0779 Pressure Control Solenoid B Intermittent
P0780 Shift Malfunction
P0781 1-2 Shift Malfunction
P0782 2-3 Shift Malfunction
P0783 3-4 Shift Malfunction
P0784 4-5 Shift Malfunction
P0785 Shift/Timing Solenoid Malfunction
P0786 Shift/Timing Solenoid Range/Performance
P0787 Shift/Timing Solenoid Low
P0788 Shift/Timing Solenoid High
P0789 Shift/Timing Solenoid Intermittent
P0790 Normal/Performance Switch Circuit Malfunction
P0791 Intermediate Shaft Speed Sensor A Circuit
P0792 Intermediate Shaft Speed Sensor A Circuit Range/Performance
P0793 Intermediate Shaft Speed Sensor A Circuit No Signal
P0794 Intermediate Shaft Speed Sensor A Circuit Intermittent
P0795 Pressure Control Solenoid C
P0796 Pressure Control Solenoid C Performance or Stuck Off
P0797 Pressure Control Solenoid C Stuck On
P0798 Pressure Control Solenoid C Electrical
P0799 Pressure Control Solenoid C Intermittent
P0800 Transfer Case Control System (MIL Request)
P0801 Reverse Inhibit Control Circuit Malfunction
P0802 Transmission Control System MIL Request Circuit / Open
P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
P0805 Clutch Position Sensor Circuit
P0806 Clutch Position Sensor Circuit Range/Performance
P0807 Clutch Position Sensor Circuit Low
P0808 Clutch Position Sensor Circuit High
P0809 Clutch Position Sensor Circuit Intermittent
P0810 Clutch Position Control Error
P0811 Excessive Clutch Slippage
P0812 Reverse Input Circuit
P0813 Reverse Output Circuit
P0814 Transmission Range Display Circuit
P0815 Upshift Switch Circuit
P0816 Downshift Switch Circuit
P0817 Starter Disable Circuit
P0818 Driveline Disconnect Switch Input Circuit
P0819 Up and Down Shift Switch to Transmission Range Correlation
P0820 Gear Lever X-Y Position Sensor Circuit
P0821 Gear Lever X Position Sensor Circuit
P0822 Gear Lever Y Position Sensor Circuit
P0823 Gear Lever X Position Sensor Circuit Intermittent
P0824 Gear Lever Y Position Sensor Circuit Intermittent
P0825 Gear Lever Push/Pull Switch Circuit (Shift Anticipate)
P0826 Up and Down Switch Input Circuit
P0827 Up and Down Switch Input Circuit Low
P0828 Up and Down Switch Input Circuit High
P0829 5-6 Shift
P0830 Clutch Pedal Switch A Circuit
P0831 Clutch Pedal Switch A Circuit Low
P0832 Clutch Pedal Switch A Circuit High
P0833 Clutch Pedal Switch B Circuit
P0834 Clutch Pedal Switch B Circuit Low
P0835 Clutch Pedal Switch B Circuit High
P0836 Four Wheel Drive (4WD) Switch Circuit
P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance
P0838 Four Wheel Drive (4WD) Switch Circuit Low
P0839 Four Wheel Drive (4WD) Switch Circuit High
P0840 Transmission Fluid Pressure Sensor/Switch A Circuit
P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low
P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High
P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
P0845 Transmission Fluid Pressure Sensor/Switch B Circuit
P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low
P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High
P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
P0850 Park / Neutral Switch Input Circuit
P0851 Park / Neutral Switch Input Circuit Low
P0852 Park / Neutral Switch Input Circuit High
P0853 Drive Switch Input Circuit
P0854 Drive Switch Input Circuit Low
P0855 Drive Switch Input Circuit High
P0856 Traction Control Input Signal
P0857 Traction Control Input Signal Range/Performance
P0858 Traction Control Input Signal Low
P0859 Traction Control Input Signal High
P0860 Gear Shift Module Communication Circuit
P0861 Gear Shift Module Communication Circuit Low
P0862 Gear Shift Module Communication Circuit High
P0863 TCM Communication Circuit
P0864 TCM Communication Circuit Range/Performance
P0865 TCM Communication Circuit Low
P0866 TCM Communication Circuit High
P0867 Transmission Fluid Pressure
P0868 Transmission Fluid Pressure Low
P0869 Transmission Fluid Pressure High
P0870 Transmission Fluid Pressure Sensor/Switch C Circuit
P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low
P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High
P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
P0875 Transmission Fluid Pressure Sensor/Switch D Circuit
P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High
P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
P0880 TCM Power Input Signal
P0881 TCM Power Input Signal Range/Performance
P0882 TCM Power Input Signal Low
P0883 TCM Power Input Signal High
P0884 TCM Power Input Signal Intermittent
P0885 TCM Power Relay Control Circuit /Open
P0886 TCM Power Relay Control Circuit Low
P0887 TCM Power Relay Control Circuit High
P0888 TCM Power Relay Sensor Circuit
P0889 TCM Power Relay Sensor Circuit Range/Performance
P0890 TCM Power Relay Sensor Circuit Low
P0891 TCM Power Relay Sensor Circuit High
P0892 TCM Power Relay Sensor Circuit Intermittent
P0893 Multiple Gears Engaged
P0894 Transmission Component Slipping
P0895 Shift Time Too Short
P0896 Shift Time Too Long
P0897 Transmission Fluid Deteriorated
P0898 Transmission Control System MIL Request Circuit Low
P0899 Transmission Control System MIL Request Circuit High
P0900 Clutch Actuator Circuit / Open
P0901 Clutch Actuator Circuit Range/Performance
P0902 Clutch Actuator Circuit Low
P0903 Clutch Actuator Circuit High
P0904 Gate Select Position Circuit [Senses Left / Right Position]
P0905 Gate Select Position Circuit Range/Performance
P0906 Gate Select Position Circuit Low
P0907 Gate Select Position Circuit High
P0908 Gate Select Position Circuit Intermittent
P0909 Gate Select Control Error
P0910 Gate Select Actuator Circuit / Open [left / right motion]
P0911 Gate Select Actuator Circuit Range/Performance
P0912 Gate Select Actuator Circuit Low
P0913 Gate Select Actuator Circuit High
P0914 Gear Shift Position Circuit [Senses Forward / Rearward Position, Odd / Even Gears]
P0915 Gear Shift Position Circuit Range/Performance
P0916 Gear Shift Position Circuit Low
P0917 Gear Shift Position Circuit High
P0918 Gear Shift Position Circuit Intermittent
P0919 Gear Shift Position Control Error
P0920 Gear Shift Forward Actuator Circuit / Open [Forward Motion, Odd Gears, 1,3,5]
P0921 Gear Shift Forward Actuator Circuit Range/Performance
P0922 Gear Shift Forward Actuator Circuit Low
P0923 Gear Shift Forward Actuator Circuit High
P0924 Gear Shift Reverse Actuator Circuit / Open [Rearward Motion, Even Gears, 2,4,6]
P0925 Gear Shift Reverse Actuator Circuit Range/Performance
P0926 Gear Shift Reverse Actuator Circuit Low
P0927 Gear Shift Reverse Actuator Circuit High
P0928 Gear Shift Lock Solenoid Circuit / Open
P0929 Gear Shift Lock Solenoid Circuit Range/Performance
P0930 Gear Shift Lock Solenoid Circuit Low
P0931 Gear Shift Lock Solenoid Circuit High
P0932 Hydraulic Pressure Sensor Circuit
P0933 Hydraulic Pressure Sensor Range/Performance
P0934 Hydraulic Pressure Sensor Circuit Low Input
P0935 Hydraulic Pressure Sensor Circuit High Input
P0936 Hydraulic Pressure Sensor Circuit Intermittent
P0937 Hydraulic Oil Temperature Sensor Circuit
P0938 Hydraulic Oil Temperature Sensor Range/Performance
P0939 Hydraulic Oil Temperature Sensor Circuit Low Input
P0940 Hydraulic Oil Temperature Sensor Circuit High Input
P0941 Hydraulic Oil Temperature Sensor Circuit Intermittent
P0942 Hydraulic Pressure Unit
P0943 Hydraulic Pressure Unit Cycle Period Too Short
P0944 Hydraulic Pressure Unit Loss of Pressure
P0945 Hydraulic Pump Relay Circuit / Open
P0946 Hydraulic Pump Relay Circuit Range/Performance
P0947 Hydraulic Pump Relay Circuit Low
P0948 Hydraulic Pump Relay Circuit High
P0949 ASM Adaptive Learning Not Done
P0950 ASM Control Circuit [Up / Down / Auto / etc]
P0951 ASM Control Circuit Range/Performance
P0952 ASM Control Circuit Low
P0953 ASM Control Circuit High
P0954 ASM Control Circuit Intermittent
P0955 ASM Mode Circuit [Performance / Winter / Sport / etc]
P0956 ASM Mode Circuit Range/Performance
P0957 ASM Mode Circuit Low
P0958 ASM Mode Circuit High
P0959 ASM Mode Circuit Intermittent
P0960 Pressure Control Solenoid A Control Circuit / Open
P0961 Pressure Control Solenoid A Control Circuit Range/Performance
P0962 Pressure Control Solenoid A Control Circuit Low
P0963 Pressure Control Solenoid A Control Circuit High
P0964 Pressure Control Solenoid B Control Circuit / Open
P0965 Pressure Control Solenoid B Control Circuit Range/Performance
P0966 Pressure Control Solenoid B Control Circuit Low
P0967 Pressure Control Solenoid B Control Circuit High
P0968 Pressure Control Solenoid C Control Circuit / Open
P0969 Pressure Control Solenoid C Control Circuit Range/Performance
P0970 Pressure Control Solenoid C Control Circuit Low
P0971 Pressure Control Solenoid C Control Circuit High
P0972 Shift Solenoid A Control Circuit Range/Performance
P0973 Shift Solenoid A Control Circuit Low
P0974 Shift Solenoid A Control Circuit High
P0975 Shift Solenoid B Control Circuit Range/Performance
P0976 Shift Solenoid B Control Circuit Low
P0977 Shift Solenoid B Control Circuit High
P0978 Shift Solenoid C Control Circuit Range/Performance
P0979 Shift Solenoid C Control Circuit Low
P0980 Shift Solenoid C Control Circuit High
P0981 Shift Solenoid D Control Circuit Range/Performance
P0982 Shift Solenoid D Control Circuit Low
P0983 Shift Solenoid D Control Circuit High
P0984 Shift Solenoid E Control Circuit Range/Performance
P0985 Shift Solenoid E Control Circuit Low
P0986 Shift Solenoid E Control Circuit High
P0987 Transmission Fluid Pressure Sensor/Switch E Circuit
P0988 Transmission Fluid Pressure Sensor/Switch E Circuit Range/Performance
P0989 Transmission Fluid Pressure Sensor/Switch E Circuit Low
P0990 Transmission Fluid Pressure Sensor/Switch E Circuit High
P0991 Transmission Fluid Pressure Sensor/Switch E Circuit Intermittent
P0992 Transmission Fluid Pressure Sensor/Switch F Circuit
P0993 Transmission Fluid Pressure Sensor/Switch F Circuit Range/Performance
P0994 Transmission Fluid Pressure Sensor/Switch F Circuit Low
P0995 Transmission Fluid Pressure Sensor/Switch F Circuit High
P0996 Transmission Fluid Pressure Sensor/Switch F Circuit Intermittent
P0997 Shift Solenoid F Control Circuit Range/Performance
P0998 Shift Solenoid F Control Circuit Low
P0999 Shift Solenoid F Control Circuit High

 

 

Faultcodes – Sagem 3000
Faultcode Possible cause(s)
P0001 Fuel Volume Regulator Control Circuit / Open
P0002 Fuel Volume Regulator Control Circuit Range/Performance
P0003 Fuel Volume Regulator Control Circuit Low
P0004 Fuel Volume Regulator Control Circuit High
P0005 Fuel Shut-Off Valve A Control Circuit / Open
P0006 Fuel Shut-Off Valve A Control Circuit Low
P0007 Fuel Shut-Off Valve A Control Circuit High
P0008 Engine Position System Performance – Bank 1
P0009 Engine Position System Performance – Bank 2
P0010 Intake Camshaft Position Actuator Circuit / Open (Bank 1)
P0011 Intake Camshaft Position Timing – Over-Advanced (Bank 1)
P0012 Intake Camshaft Position Timing – Over-Retarded (Bank 1)
P0013 Exhaust Camshaft Position Actuator Circuit / Open (Bank 1)
P0014 Exhaust Camshaft Position Timing – Over-Advanced (Bank 1)
P0015 Exhaust Camshaft Position Timing – Over-Retarded (Bank 1)
P0016 Crankshaft Position – Camshaft Position Correlation – Bank 1 Sensor A
P0017 Crankshaft Position – Camshaft Position Correlation – Bank 1 Sensor B
P0018 Crankshaft Position – Camshaft Position Correlation – Bank 2 Sensor A
P0019 Crankshaft Position – Camshaft Position Correlation – Bank 2 Sensor B
P0020 Intake Camshaft Position Actuator Circuit / Open (Bank 2)
P0021 Intake Camshaft Position Timing – Over-Advanced (Bank 2)
P0022 Intake Camshaft Position Timing – Over-Retarded (Bank 2)
P0023 Exhaust Camshaft Position Actuator Circuit / Open (Bank 2)
P0024 Exhaust Camshaft Position Timing – Over-Advanced (Bank 2)
P0025 Exhaust Camshaft Position Timing – Over-Retarded (Bank 2)
P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0027 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 1)
P0028 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0029 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0030 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 1)
P0031 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 1)
P0032 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 1)
P0033 Turbocharger/Supercharger Bypass Valve Control Circuit / Open
P0034 Turbocharger/Supercharger Bypass Valve Control Circuit Low
P0035 Turbocharger/Supercharger Bypass Valve Control Circuit High
P0036 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 2)
P0037 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 2)
P0038 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 2)
P0039 Turbocharger/Supercharger Bypass Valve Control Circuit Range/Performance
P0040 O2 Sensor Circuit Sensor Signals Exchanged Bank 1 Sensor 1 / Bank 2 Sensor 1
P0041 O2 Sensor Circuit Sensor Signals Exchanged Bank 1 Sensor 2 / Bank 2 Sensor 2
P0042 O2 Sensor Circuit Heater Control Circuit (Bank 1, Sensor 3)
P0043 O2 Sensor Circuit Heater Control Circuit Low (Bank 1, Sensor 3)
P0044 O2 Sensor Circuit Heater Control Circuit High (Bank 1, Sensor 3)
P0045 Turbocharger/Supercharger Boost Control Solenoid Circuit / Open
P0046 Turbocharger/Supercharger Boost Control Solenoid Circuit Range/Performance
P0047 Turbocharger/Supercharger Boost Control Solenoid Circuit Low
P0048 Turbocharger/Supercharger Boost Control Solenoid Circuit High
P0049 Turbocharger/Supercharger Turbine Overspeed
P0050 O2 Sensor Circuit Heater Control Circuit (Bank 2, Sensor 1)
P0051 O2 Sensor Circuit Heater Control Circuit Low (Bank 2, Sensor 1)
P0052 O2 Sensor Circuit Heater Control Circuit High (Bank 2, Sensor 1)
P0053 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 1)
P0054 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 2)
P0055 O2 Sensor Circuit Heater Resistance (Bank 1, Sensor 3)
P0056 O2 Sensor Circuit Heater Control Circuit (Bank 2, Sensor 2)
P0057 O2 Sensor Circuit Heater Control Circuit Low (Bank 2, Sensor 2)
P0058 O2 Sensor Circuit Heater Control Circuit High (Bank 2, Sensor 2)
P0059 O2 Sensor Circuit Heater Resistance (Bank 2, Sensor 1)
P0060 O2 Sensor Circuit Heater Resistance (Bank 2 Sensor 2)
P0061 O2 Sensor Circuit Heater Resistance (Bank 2 Sensor 3)
P0062 O2 Sensor Circuit Heater Control Circuit (Bank 2 Sensor 3)
P0063 O2 Sensor Circuit Heater Control Circuit Low (Bank 2 Sensor 3)
P0064 O2 Sensor Circuit Heater Control Circuit High (Bank 2 Sensor 3)
P0065 Air Assisted Injector Control Range/Performance
P0066 Air Assisted Injector Control Circuit or Circuit Low
P0067 Air Assisted Injector Control Circuit High
P0068 MAP / MAF – Throttle Position Correlation
P0069 MAP – Barometric Pressure Correlation
P0070 Ambient Air Temperature Sensor Circuit
P0071 Ambient Air Temperature Sensor Range/Performance
P0072 Ambient Air Temperature Sensor Circuit Low Input
P0073 Ambient Air Temperature Sensor Circuit High Input
P0074 Ambient Air Temperature Sensor Circuit Intermittent/Erratic
P0075 Intake Valve Control Circuit (Bank 1)
P0076 Intake Valve Control Circuit Low (Bank 1)
P0077 Intake Valve Control Circuit High (Bank 1)
P0078 Exhaust Valve Control Circuit (Bank 1)
P0079 Exhaust Valve Control Circuit Low (Bank 1)
P0080 Exhaust Valve Control Circuit High (Bank 1)
P0081 Intake Valve Control Circuit (Bank 2)
P0082 Intake Valve Control Circuit Low (Bank 2)
P0083 Intake Valve Control Circuit High (Bank 2)
P0084 Exhaust Valve Control Circuit (Bank 2)
P0085 Exhaust Valve Control Circuit Low (Bank 2)
P0086 Exhaust Valve Control Circuit High (Bank 2)
P0087 Fuel Rail/System Pressure – Too Low
P0088 Fuel Rail/System Pressure – Too High
P0089 Fuel Pressure Regulator Performance
P0090 Fuel Pressure Regulator Control Circuit
P0091 Fuel Pressure Regulator Control Circuit Low
P0092 Fuel Pressure Regulator Control Circuit High
P0093 Fuel System Leak Detected – Large Leak
P0094 Fuel System Leak Detected – Small Leak
P0095 Intake Air Temperature Sensor 2 Circuit
P0096 Intake Air Temperature Sensor 2 Circuit Range/Performance
P0097 Intake Air Temperature Sensor 2 Circuit Low Input
P0098 Intake Air Temperature Sensor 2 Circuit High Input
P0099 Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic
P0100 Mass or Volume Air Flow Circuit Malfunction
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0104 Mass or Volume Air Flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
P0110 Intake Air Temperature Circuit Malfunction
P0111 Intake Air Temperature Circuit Range/Performance Problem
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0114 Intake Air Temperature Circuit Intermittent
P0115 Engine Coolant Temperature Circuit Malfunction
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0119 Engine Coolant Temperature Circuit Intermittent
P0120 Throttle Pedal Position Sensor/Switch A Circuit Malfunction
P0121 Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem
P0122 Throttle/Pedal Position Sensor/Switch A Circuit Low Input
P0123 Throttle/Pedal Position Sensor/Switch A Circuit High Input
P0124 Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature for Stable Operation
P0127 Intake Air Temperature Too High
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
P0129 Barometric Pressure Too Low
P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0136 O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)
P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
P0140 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
P0141 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0142 O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
P0143 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)
P0144 O2 Sensor Circuit High Voltage (Bank 1 Sensor 3)
P0145 O2 Sensor Circuit Slow Response (Bank 1 Sensor 3)
P0146 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)
P0147 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
P0151 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
P0152 O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)
P0153 O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)
P0154 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
P0156 O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
P0157 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2)
P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
P0161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
P0162 O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)
P0163 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
P0164 O2 Sensor Circuit High Voltage (Bank 2 Sensor 3)
P0165 O2 Sensor Circuit Slow Response (Bank 2 Sensor 3)
P0166 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
P0167 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
P0168 Engine Fuel Temperature Too High
P0169 Incorrect Fuel Composition
P0170 Fuel Trim Malfunction (Bank 1)
P0171 System Too Lean (Bank 1)
P0172 System Too Rich (Bank 1)
P0173 Fuel Trim Malfunction (Bank 2)
P0174 System Too Lean (Bank 2)
P0175 System Too Rich (Bank 2)
P0176 Fuel Composition Sensor Circuit Malfunction
P0177 Fuel Composition Sensor Circuit Range/Performance
P0178 Fuel Composition Sensor Circuit Low Input
P0179 Fuel Composition Sensor Circuit High Input
P0180 Fuel Temperature Sensor A Circuit Malfunction
P0181 Fuel Temperature Sensor A Circuit Performance
P0182 Fuel Temperature Sensor A Circuit Low Input
P0183 Fuel Temperature Sensor A Circuit High Input
P0184 Fuel Temperature Sensor A Circuit Intermittent
P0185 Fuel Temperature Sensor B Circuit Malfunction
P0186 Fuel Temperature Sensor B Circuit Range/Performance
P0187 Fuel Temperature Sensor U Circuit Low Input
P0188 Fuel Temperature Sensor B Circuit High Input
P0189 Fuel Temperature Sensor B Circuit Intermittent
P0190 Fuel Rail Pressure Sensor Circuit Malfunction
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance
P0192 Fuel Rail Pressure Sensor Circuit Low Input
P0193 Fuel Rail Pressure Sensor Circuit High Input
P0194 Fuel Rail Pressure Sensor Circuit Intermittent
P0195 Engine Oil Temperature Sensor Malfunction
P0196 Engine Oil Temperature Sensor Range/Performance
P0197 Engine Oil Temperature Sensor Low
P0198 Engine Oil Temperature Sensor High
P0199 Engine Oil Temperature Sensor Intermittent
P0200 Injector Circuit Malfunction
P0201 Injector Circuit Malfunction – Cylinder 1
P0202 Injector Circuit Malfunction – Cylinder 2
P0203 Injector Circuit Malfunction – Cylinder 3
P0204 Injector Circuit Malfunction – Cylinder 4
P0205 Injector Circuit Malfunction – Cylinder 5
P0206 Injector Circuit Malfunction – Cylinder 6
P0207 Injector Circuit Malfunction – Cylinder 7
P0208 Injector Circuit Malfunction – Cylinder 8
P0209 Injector Circuit Malfunction – Cylinder 9
P0210 Injector Circuit Malfunction – Cylinder 10
P0211 Injector Circuit Malfunction – Cylinder 11
P0212 Injector Circuit Malfunction – Cylinder 12
P0213 Cold Start Injector 1 Malfunction
P0214 Cold Start Injector 2 Malfunction
P0215 Engine Shut-Off Solenoid Malfunction
P0216 Injection Timing Control Circuit Malfunction
P0217 Engine Overtemperature Condition
P0218 Transmission Over Temperature Condition
P0219 Engine Overspeed Condition
P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction
P0221 Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance Problem
P0222 Throttle/Pedal Position Sensor/Switch B Circuit Low Input
P0223 Throttle/Pedal Position Sensor/Switch B Circuit High Input
P0224 Throttle/Pedal Position Sensor/Switch B Circuit Intermittent
P0225 Throttle/Pedal Position Sensor/Switch C Circuit Malfunction
P0226 Throttle/Pedal Position Sensor/Switch C Circuit Range/Performance Problem
P0227 Throttle/Pedal Position Sensor/Switch C Circuit Low Input
P0228 Throttle/Pedal Position Sensor/Switch C Circuit High Input
P0229 Throttle/Pedal Position Sensor/Switch C Circuit Intermittent
P0230 Fuel Pump Primary Circuit Malfunction
P0231 Fuel Pump Secondary Circuit Low
P0232 Fuel Pump Secondary Circuit High
P0233 Fuel Pump Secondary Circuit Intermittent
P0234 Engine Overboost Condition
P0235 Turbocharger Boost Sensor A Circuit Malfunction
P0236 Turbocharger Boost Sensor A Circuit Range/Performance
P0237 Turbocharger Boost Sensor A Circuit Low
P0238 Turbocharger Boost Sensor A Circuit High
P0239 Turbocharger Boost Sensor B Circuit Malfunction
P0240 Turbocharger Boost Sensor B Circuit Range/Performance
P0241 Turbocharger Boost Sensor B Circuit Low
P0242 Turbocharger Boost Sensor B Circuit High
P0243 Turbocharger Wastegate Solenoid A Malfunction
P0244 Turbocharger Wastegate Solenoid A Range/Performance
P0245 Turbocharger Wastegate Solenoid A Low
P0246 Turbocharger Wastegate Solenoid A High
P0247 Turbocharger Wastegate Solenoid B Malfunction
P0248 Turbocharger Wastegate Solenoid B Range/Performance
P0249 Turbocharger Wastegate Solenoid B Low
P0250 Turbocharger Wastegate Solenoid B High
P0251 Injection Pump Fuel Metering Control “A” Malfunction (Cam/Rotor/Injector)
P0252 Injection Pump Fuel Metering Control “A” Range/Performance (Cam/Rotor/Injector)
P0253 Injection Pump Fuel Metering Control “A” Low (Cam/Rotor/Injector)
P0254 Injection Pump Fuel Metering Control “A” High (Cam/Rotor/Injector)
P0255 Injection Pump Fuel Metering Control “A” Intermittent (Cam/Rotor/Injector)
P0256 Injection Pump Fuel Metering Control “B” Malfunction (Cam/Rotor/Injector)
P0257 Injection Pump Fuel Metering Control “B” Range/Performance (Cam/Rotor/Injector)
P0258 Injection Pump Fuel Metering Control “B” Low (Cam/Rotor/Injector)
P0259 Injection Pump Fuel Metering Control “B” High (Cam/Rotor/Injector)
P0260 Injection Pump Fuel Metering Control “B” Intermittent (Cam/Rotor/Injector)
P0261 Cylinder 1 Injector Circuit Low
P0262 Cylinder 1 Injector Circuit High
P0263 Cylinder 1 Contribution/Balance Fault
P0264 Cylinder 2 Injector Circuit Low
P0265 Cylinder 2 Injector Circuit High
P0266 Cylinder 2 Contribution/Balance Fault
P0267 Cylinder 3 Injector Circuit Low
P0268 Cylinder 3 Injector Circuit High
P0269 Cylinder 3 Contribution/Balance Fault
P0270 Cylinder 4 Injector Circuit Low
P0271 Cylinder 4 Injector Circuit High
P0272 Cylinder 4 Contribution/Balance Fault
P0273 Cylinder 5 Injector Circuit Low
P0274 Cylinder 5 Injector Circuit High
P0275 Cylinder 5 Contribution/Balance Fault
P0276 Cylinder 6 Injector Circuit Low
P0277 Cylinder 6 Injector Circuit High
P0278 Cylinder 6 Contribution/Balance Fault
P0279 Cylinder 7 Injector Circuit Low
P0280 Cylinder 7 Injector Circuit High
P0281 Cylinder 7 Contribution/Balance Fault
P0282 Cylinder 8 Injector Circuit Low
P0283 Cylinder 8 Injector Circuit High
P0284 Cylinder 8 Contribution/Balance Fault
P0285 Cylinder 9 Injector Circuit Low
P0286 Cylinder 9 Injector Circuit High
P0287 Cylinder 9 Contribution/Balance Fault
P0288 Cylinder 10 Injector Circuit Low
P0289 Cylinder 10 Injector Circuit High
P0290 Cylinder 10 Contribution/Balance Fault
P0291 Cylinder 11 Injector Circuit Low
P0292 Cylinder 11 Injector Circuit High
P0293 Cylinder 11 Contribution/Balance Fault
P0294 Cylinder 12 Injector Circuit Low
P0295 Cylinder 12 Injector Circuit High
P0296 Cylinder 12 Contribution/Balance Fault
P0297 Vehicle Overspeed Condition
P0298 Engine Oil Overtemperature Condition
P0299 Turbo- / Supercharger Underboost
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0307 Cylinder 7 Misfire Detected
P0308 Cylinder 8 Misfire Detected
P0309 Cylinder 9 Misfire Detected
P0310 Cylinder 10 Misfire Detected
P0311 Cylinder 11 Misfire Detected
P0312 Cylinder 12 Misfire Detected
P0313 Misfire Detected With Low Fuel
P0314 Single Cylinder Misfire (Cylinder Not Specified)
P0315 Crankshaft Position System Variation Not Learned
P0316 Misfire Detected On Start-Up (First 1000 Revolutions)
P0317 Rough Road Hardware Not Present
P0318 Rough Road Sensor A Signal Circuit
P0319 Rough Road Sensor B Signal Circuit
P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal
P0323 Ignition/Distributor Engine Speed Input Circuit Intermittent
P0324 Knock Control System Error
P0325 Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)
P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)
P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
P0329 Knock Sensor 1 Circuit Input Intermittent (Bank 1 or Single Sensor)
P0330 Knock Sensor 2 Circuit Malfunction (Bank 2)
P0331 Knock Sensor 2 Circuit Range/Performance (Bank 2)
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
P0334 Knock Sensor 2 Circuit Input Intermittent (Bank 2)
P0335 Crankshaft Position Sensor A Circuit Malfunction
P0336 Crankshaft Position Sensor A Circuit Range/Performance
P0337 Crankshaft Position Sensor A Circuit Low Input
P0338 Crankshaft Position Sensor A Circuit High Input
P0339 Crankshaft Position Sensor A Circuit Intermittent
P0340 Camshaft Position Sensor A Circuit Malfunction
P0341 Camshaft Position Sensor A Circuit Range/Performance
P0342 Camshaft Position Sensor A Circuit Low Input
P0343 Camshaft Position Sensor A Circuit High Input
P0344 Camshaft Position Sensor A Circuit Intermittent
P0345 Camshaft Position Sensor A Circuit (Bank 2)
P0346 Camshaft Position Sensor A Circuit Range/Performance (Bank 2)
P0347 Camshaft Position Sensor A Circuit Low Input (Bank 2)
P0348 Camshaft Position Sensor A Circuit High Input (Bank 2)
P0349 Camshaft Position Sensor A Circuit Intermittent (Bank 2)
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0353 Ignition Coil C Primary/Secondary Circuit Malfunction
P0354 Ignition Coil D Primary/Secondary Circuit Malfunction
P0355 Ignition Coil B Primary/Secondary Circuit Malfunction
P0356 Ignition Coil F Primary/Secondary Circuit Malfunction
P0357 Ignition Coil G Primary/Secondary Circuit Malfunction
P0358 Ignition Coil H Primary/Secondary Circuit Malfunction
P0359 Ignition Coil I Primary/Secondary Circuit Malfunction
P0360 Ignition Coil I Primary/Secondary Circuit Malfunction
P0361 Ignition Coil K Primary/Secondary Circuit Malfunction
P0362 Ignition Coil L Primary/Secondary Circuit Malfunction
P0363 Misfire Detected – Fuelling Disabled
P0364  
P0365 Camshaft Position Sensor B Circuit (Bank 1)
P0366 Camshaft Position Sensor B Circuit Range/Performance (Bank 1)
P0367 Camshaft Position Sensor B Circuit Low Input (Bank 1)
P0368 Camshaft Position Sensor B Circuit High Input (Bank 1)
P0369 Camshaft Position Sensor B Circuit Intermittent (Bank 1)
P0370 Timing Reference High Resolution Signal A Malfunction
P0371 Timing Reference High Resolution Signal A Too Many Pulses
P0372 Timing Reference High Resolution Signal A Too Few Pulses
P0373 Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
P0374 Timing Reference High Resolution Signal A No Pulses
P0375 Timing Reference High Resolution Signal B Malfunction
P0376 Timing Reference High Resolution Signal B Too Many Pulses
P0377 Timing Reference High Resolution Signal B Too Few Pulses
P0378 Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
P0379 Timing Reference High Resolution Signal B No Pulses
P0380 Glow Plug/Heater Circuit “A” Malfunction
P0381 Glow Plug/Heater Indicator Circuit Malfunction
P0382 Glow Plug/Heater Circuit “B” Malfunction
P0385 Crankshaft Position Sensor B Circuit Malfunction
P0386 Crankshaft Position Sensor B Circuit Range/Performance
P0387 Crankshaft Position Sensor B Circuit Low Input
P0388 Crankshaft Position Sensor B Circuit High Input
P0389 Crankshaft Position Sensor B Circuit Intermittent
P0390 Camshaft Position Sensor B Circuit (Bank 2)
P0391 Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
P0392 Camshaft Position Sensor B Circuit Low Input (Bank 2)
P0393 Camshaft Position Sensor B Circuit High Input (Bank 2)
P0394 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0395  
P0396  
P0397  
P0398  
P0399  
P0400 Exhaust Gas Recirculation Flow Malfunction Detected
P0401 Exhaust Gas Recirculation Flow Insufficient Detected
P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Circuit Malfunction
P0404 Exhaust Gas Recirculation Circuit Range/Performance
P0405 Exhaust Gas Recirculation Sensor A Circuit Low
P0406 Exhaust Gas Recirculation Sensor A Circuit High
P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0408 Exhaust Gas Recirculation Sensor B Circuit High
P0409 Exhaust Gas Recirculation Sensor A Circuit
P0410 Secondary Air Injection System Malfunction
P0411 Secondary Air Injection System Incorrect Flow Detected
P0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
P0413 Secondary Air Injection System Switching Valve A Circuit Open
P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
P0416 Secondary Air Injection System Switching Valve B Circuit Open
P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
P0418 Secondary Air Injection System Relay “A” Circuit Malfunction
P0419 Secondary Air Injection System Relay “B” Circuit Malfunction
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0421 Warm-Up Catalyst Efficiency Below Threshold (Bank 1)
P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
P0425 Catalyst Temperature Sensor (Bank 1)
P0426 Catalyst Temperature Sensor Range/Performance (Bank 1)
P0427 Catalyst Temperature Sensor Low Input (Bank 1)
P0428 Catalyst Temperature Sensor High Input (Bank 1)
P0429 Catalyst Heater Control Circuit (Bank 1)
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
P0431 Warm-Up Catalyst Efficiency Below Threshold (Bank 2)
P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
P0434 Heated Catalyst Temperature Below Threshold (Bank 2)
P0435 Catalyst Temperature Sensor (Bank 2)
P0436 Catalyst Temperature Sensor Range/Performance (Bank 2)
P0437 Catalyst Temperature Sensor Low Input (Bank 2)
P0438 Catalyst Temperature Sensor High Input (Bank 2)
P0439 Catalyst Heater Control Circuit (Bank 2)
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Incorrect Purge Flow
P0442 Evaporative Emission Control System Leak Detected (Small Leak)
P0443 Evaporative Emission Control System Purge Control Valve Circuit Malfunction
P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0447 Evaporative Emission Control System Vent Control Circuit Open
P0448 Evaporative Emission Control System Vent Control Circuit Shorted
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0450 Evaporative Emission Control System Pressure Sensor Malfunction
P0451 Evaporative Emission Control System Pressure Sensor Range/Performance
P0452 Evaporative Emission Control System Pressure Sensor Low Input
P0453 Evaporative Emission Control System Pressure Sensor High Input
P0454 Evaporative Emission Control System Pressure Sensor Intermittent
P0455 Evaporative Emission Control System Tank Detected (Large Leak)
P0456 Evaporative Emission System Leak Detected (Very Small Leak)
P0457 Evaporative Emission System Leak Detected (Fuel Cap Loose/Off)
P0458 Evaporative Emission System Purge Control Valve Circuit Low
P0459 Evaporative Emission System Purge Control Valve Circuit High
P0460 Fuel Level Sensor Circuit Malfunction
P0461 Fuel Level Sensor Circuit Range/Performance
P0462 Fuel Level Sensor Circuit Low Input
P0463 Fuel Level Sensor Circuit High Input
P0464 Fuel Level Sensor Circuit Intermittent
P0465 Purge Flow Sensor Circuit Malfunction
P0466 Purge Flow Sensor Circuit Range/Performance
P0467 Purge Flow Sensor Circuit Low Input
P0468 Purge Flow Sensor Circuit High Input
P0469 Purge Flow Sensor Circuit Intermittent
P0470 Exhaust Pressure Sensor Malfunction
P0471 Exhaust Pressure Sensor Range/Performance
P0472 Exhaust Pressure Sensor Low
P0473 Exhaust Pressure Sensor High
P0474 Exhaust Pressure Sensor Intermittent
P0475 Exhaust Pressure Control Valve Malfunction
P0476 Exhaust Pressure Control Valve Range/Performance
P0477 Exhaust Pressure Control Valve Low
P0478 Exhaust Pressure Control Valve High
P0479 Exhaust Pressure Control Valve Intermittent
P0480 Cooling Fan 1 Control Circuit Malfunction
P0481 Cooling Fan 2 Control Circuit Malfunction
P0482 Cooling Fan 3 Control Circuit Malfunction
P0483 Cooling Fan Rationality Check Malfunction
P0484 Cooling Fan Circuit Over Current
P0485 Cooling Fan Power/Ground Circuit Malfunction
P0486 Exhaust Gas Recirculation Sensor B Circuit
P0487 EGR Throttle Position Control Circuit
P0488 EGR Throttle Position Control Range/Performance
P0489 Exhaust Gas Recirculation Control Circuit Low
P0490 Exhaust Gas Recirculation Control Circuit High
P0491 Secondary Air Injection System (Bank 1)
P0492 Secondary Air Injection System (Bank 2)
P0493 Fan Overspeed (Clutch Locked)
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission System High Purge Flow
P0497 Evaporative Emission System Low Purge Flow
P0498 Evaporative Emission System Vent Control Circuit Low
P0499 Evaporative Emission System Vent Control Circuit High
P0500 Vehicle Speed Sensor Malfunction
P0501 Vehicle Speed Sensor Range/Performance
P0502 Vehicle Speed Sensor Circuit Low Input
P0503 Vehicle Speed Sensor Intermittent/Erratic/High
P0504 Brake Switch A / B Correlation
P0505 Idle Control System Malfunction
P0506 Idle Control System RPM Lower Than Expected
P0507 Idle Control System RPM Higher Than Expected
P0508 Idle Air Control System Circuit Low
P0509 Idle Air Control System Circuit High
P0510 Closed Throttle Position Switch Malfunction
P0511 Idle Air Control Circuit
P0512 Starter Request Circuit
P0513 Incorrect Immobilizer Key
P0514 Battery Temperature Sensor Circuit Range/Performance
P0515 Battery Temperature Sensor Circuit
P0516 Battery Temperature Sensor Circuit Low
P0517 Battery Temperature Sensor Circuit High
P0518 Idle Air Control Circuit Intermittent
P0519 Idle Air Control Circuit System Performance
P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction
P0521 Engine Oil Pressure Sensor/Switch Range/Performance
P0522 Engine Oil Pressure Sensor/Switch Low Voltage
P0523 Engine Oil Pressure Sensor/Switch High Voltage
P0524 Engine Oil Pressure Too Low
P0525 Cruise Control Servo Control Circuit Range/Performance
P0526 Fan Speed Sensor Circuit
P0527 Fan Speed Sensor Circuit Range/Performance
P0528 Fan Speed Sensor Circuit No Signal
P0529 Fan Speed Sensor Circuit Intermittent
P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction
P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance
P0532 A/C Refrigerant Pressure Sensor Circuit Low Input
P0533 A/C Refrigerant Pressure Sensor Circuit High Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temperature Sensor Circuit
P0536 A/C Evaporator Temperature Sensor Circuit Range/Performance
P0537 A/C Evaporator Temperature Sensor Circuit Low
P0538 A/C Evaporator Temperature Sensor Circuit High
P0539 A/C Evaporator Temperature Sensor Circuit Intermittent
P0540 Intake Air Heater A Circuit
P0541 Intake Air Heater A Circuit Low
P0542 Intake Air Heater A Circuit High
P0543 Intake Air Heater A Circuit Open
P0544 Exhaust Gas Temperature Sensor Circuit – Bank 1 Sensor 1
P0545 Exhaust Gas Temperature Sensor Circuit Low – Bank 1 Sensor 1
P0546 Exhaust Gas Temperature Sensor Circuit High – Bank 1 Sensor 1
P0547 Exhaust Gas Temperature Sensor Circuit – Bank 2 Sensor 1
P0548 Exhaust Gas Temperature Sensor Circuit Low – Bank 2 Sensor 1
P0549 Exhaust Gas Temperature Sensor Circuit High – Bank 2 Sensor 1
P0550 Power Steering Pressure Sensor Circuit Malfunction
P0551 Power Steering Pressure Sensor Circuit Range/Performance
P0552 Power Steering Pressure Sensor Circuit Low Input
P0553 Power Steering Pressure Sensor Circuit High Input
P0554 Power Steering Pressure Sensor Circuit Intermittent
P0555 Brake Booster Pressure Sensor Circuit
P0556 Brake Booster Pressure Sensor Circuit Range/Performance
P0557 Brake Booster Pressure Sensor Circuit Low Input
P0558 Brake Booster Pressure Sensor Circuit High Input
P0559 Brake Booster Pressure Sensor Circuit Intermittent
P0560 System Voltage Malfunction
P0561 System Voltage Unstable
P0562 System Voltage Low
P0563 System Voltage High
P0564 Cruise Control Multi-Function Input A Circuit
P0565 Cruise Control On Signal Malfunction
P0566 Cruise Control Off Signal Malfunction
P0567 Cruise Control Resume Signal Malfunction
P0568 Cruise Control Set Signal Malfunction
P0569 Cruise Control “Coast” Signal Malfunction
P0570 Cruise Control “Accel” Signal Malfunction
P0571 Cruise Control/Brake Switch A Circuit Malfunction
P0572 Cruise Control/Brake Switch A Circuit Low
P0573 Cruise Control/Brake Switch A Circuit High
P0574 Cruise Control System – Vehicle Speed Too High
P0575 Cruise Control Input Circuit
P0576 Cruise Control Input Circuit Low
P0577 Cruise Control Input Circuit High
P0578 Cruise Control Multi-Function Input A Circuit Stuck
P0579 Cruise Control Multi-Function Input A Circuit Range/Performance
P0580 Cruise Control Multi-Function Input A Circuit Low
P0581 Cruise Control Multi-Function Input A Circuit High
P0582 Cruise Control Vacuum Control Circuit /Open
P0583 Cruise Control Vacuum Control Circuit Low
P0584 Cruise Control Vacuum Control Circuit High
P0585 Cruise Control Multi-Function Input A / B Correlation
P0586 Cruise Control Vent Control Circuit / Open
P0587 Cruise Control Vent Control Circuit Low
P0588 Cruise Control Vent Control Circuit High
P0589 Cruise Control Multi-Function Input B Circuit
P0590 Cruise Control Multi-Function Input B Circuit Stuck
P0591 Cruise Control Multi-Function Input B Circuit Range/Performance
P0592 Cruise Control Multi-Function Input B Circuit Low
P0593 Cruise Control Multi-Function Input B Circuit High
P0594 Cruise Control Servo Control Circuit / Open
P0595 Cruise Control Servo Control Circuit Low
P0596 Cruise Control Servo Control Circuit High
P0597 Thermostat Heater Control Circuit / Open
P0598 Thermostat Heater Control Circuit Low
P0599 Thermostat Heater Control Circuit High
P0600 Serial Communication Link Malfunction
P0601 Internal Control Module Memory Check Sum Error
P0602 Control Module Programming Error
P0603 Internal Control Module Keep Alive Memory (KAM) Error
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error (Module Identification Defined by SAE J1979)
P0606 PCM Processor Fault
P0607 Control Module Performance
P0608 Control Module VSS Output “A” Malfunction
P0609 Control Module VSS Output “B” Malfunction
P0610 Control Module Vehicle Options Error
P0611 Fuel Injector Control Module Performance
P0612 Fuel Injector Control Module Relay Control Circuit
P0613 TCM Processor
P0614 ECM / TCM Mismatch
P0615 Starter Relay Circuit
P0616 Starter Relay Circuit Low
P0617 Starter Relay Circuit High
P0618 Alternative Fuel Control Module KAM Error
P0619 Alternative Fuel Control Module RAM/ROM Error
P0620 Generator Control Circuit Malfunction
P0621 Generator Lamp “L” Control Circuit Malfunction
P0622 Generator Field “F” Control Circuit Malfunction
P0623 Generator Lamp Control Circuit
P0624 Fuel Cap Lamp Control Circuit
P0625 Generator Field Terminal Circuit Low
P0626 Generator Field Terminal Circuit High
P0627 Fuel Pump Control Circuit / Open
P0628 Fuel Pump Control Circuit Low
P0629 Fuel Pump Control Circuit High
P0630 VIN Not Programmed or Mismatch – ECM/PCM
P0631 VIN Not Programmed or Mismatch – TCM
P0632 Odometer Not Programmed – ECM/PCM
P0633 Immobilizer Key Not Programmed – ECM/PCM
P0634 PCM / ECM / TCM Internal Temperature Too High
P0635 Power Steering Control Circuit
P0636 Power Steering Control Circuit Low
P0637 Power Steering Control Circuit High
P0638 Throttle Actuator Control Range/Performance – Bank 1
P0639 Throttle Actuator Control Range/Performance – Bank 2
P0640 Intake Air Heater Control Circuit
P0641 Sensor Reference Voltage A Circuit/Open
P0642 Sensor Reference Voltage A Circuit Low
P0643 Sensor Reference Voltage A Circuit High
P0644 Driver Display Serial Communication Circuit
P0645 A/C Clutch Relay Control Circuit
P0646 A/C Clutch Relay Control Circuit Low
P0647 A/C Clutch Relay Control Circuit High
P0648 Immobilizer Lamp Control Circuit
P0649 Cruise Control Lamp Control Circuit
P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
P0651 Sensor Reference Voltage B Circuit/Open
P0652 Sensor Reference Voltage B Circuit Low
P0653 Sensor Reference Voltage B Circuit High
P0654 Engine RPM Output Circuit Malfunction
P0655 Engine Hot Lamp Output Control Circuit Malfunction
P0656 Fuel Level Output Circuit Malfunction
P0657 Actuator Supply Voltage Circuit / Open
P0658 Actuator Supply Voltage Circuit Low
P0659 Actuator Supply Voltage Circuit High
P0660 Intake Manifold Tuning Valve Control Circuit / Open – Bank 1
P0661 Intake Manifold Tuning Valve Control Circuit Low – Bank 1
P0662 Intake Manifold Tuning Valve Control Circuit High – Bank 1
P0663 Intake Manifold Tuning Valve Control Circuit / Open – Bank 2
P0664 Intake Manifold Tuning Valve Control Circuit Low – Bank 2
P0665 Intake Manifold Tuning Valve Control Circuit High – Bank 2
P0666 PCM / ECM / TCM Internal Temperature Sensor Circuit
P0667 PCM / ECM / TCM Internal Temperature Sensor Range/Performance
P0668 PCM / ECM / TCM Internal Temperature Sensor Circuit Low
P0669 PCM / ECM / TCM Internal Temperature Sensor Circuit High
P0670 Glow Plug Module Control Circuit
P0671 Cylinder 1 Glow Plug Circuit
P0672 Cylinder 2 Glow Plug Circuit
P0673 Cylinder 3 Glow Plug Circuit
P0674 Cylinder 4 Glow Plug Circuit
P0675 Cylinder 5 Glow Plug Circuit
P0676 Cylinder 6 Glow Plug Circuit
P0677 Cylinder 7 Glow Plug Circuit
P0678 Cylinder 8 Glow Plug Circuit
P0679 Reserve for Future Glow plugs 9-12
P0680 Reserve for Future Glow plugs 9-12
P0681 Reserve for Future Glow plugs 9-12
P0682 Reserve for Future Glow plugs 9-12
P0683 Glow Plug Control Module to PCM Communication Circuit
P0684 Glow Plug Control Module to PCM Communication Circuit Range/Performance
P0685 ECM/PCM Power Relay Control Circuit/Open
P0686 ECM/PCM Power Relay Control Circuit Low
P0687 ECM/PCM Power Relay Control Circuit High
P0688 ECM/PCM Power Relay Sensor Circuit
P0689 ECM/PCM Power Relay Sensor Circuit Low
P0690 ECM/PCM Power Relay Sensor Circuit High
P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High
P0693 Fan 2 Control Circuit Low
P0694 Fan 2 Control Circuit High
P0695 Fan 3 Control Circuit Low
P0696 Fan 3 Control Circuit High
P0697 Sensor Reference Voltage C Circuit / Open
P0698 Sensor Reference Voltage C Circuit Low
P0699 Sensor Reference Voltage C Circuit High
P0700 Transmission Control System Malfunction
P0701 Transmission Control System Range/Performance
P0702 Transmission Control System Electrical
P0703 Torque Converter/Brake Switch B Circuit Malfunction
P0704 Clutch Switch Input Circuit Malfunction
P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input)
P0706 Transmission Range Sensor Circuit Range/Performance
P0707 Transmission Range Sensor Circuit Low Input
P0708 Transmission Range Sensor Circuit High Input
P0709 Transmission Range Sensor Circuit Intermittent
P0710 Transmission Fluid Temperature Sensor Circuit Malfunction
P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance
P0712 Transmission Fluid Temperature Sensor Circuit Low Input
P0713 Transmission Fluid Temperature Sensor Circuit High Input
P0714 Transmission Fluid Temperature Sensor Circuit Intermittent
P0715 Input/Turbine Speed Sensor Circuit Malfunction
P0716 Input/Turbine Speed Sensor Circuit Range/Performance
P0717 Input/Turbine Speed Sensor Circuit No Signal
P0718 Input/Turbine Speed Sensor Circuit Intermittent
P0719 Torque Converter/Brake Switch B Circuit Low
P0720 Output Speed Sensor Circuit Malfunction
P0721 Output Speed Sensor Circuit Range/Performance
P0722 Output Speed Sensor Circuit No Signal
P0723 Output Speed Sensor Circuit Intermittent
P0724 Torque Converter/Brake Switch B Circuit High
P0725 Engine Speed Input Circuit Malfunction
P0726 Engine Speed Input Circuit Range/Performance
P0727 Engine Speed Input Circuit No Signal
P0728 Engine Speed Input Circuit Intermittent
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear 1 Incorrect Ratio
P0732 Gear 2 Incorrect Ratio
P0733 Gear 3 Incorrect Ratio
P0734 Gear 4 Incorrect Ratio
P0735 Gear 5 Incorrect Ratio
P0736 Reverse Incorrect Ratio
P0737 TCM Engine Speed Output Circuit
P0738 TCM Engine Speed Output Circuit Low
P0739 TCM Engine Speed Output Circuit High
P0740 Torque Converter Clutch Circuit Malfunction
P0741 Torque Converter Clutch Circuit Performance or Stuck Off
P0742 Torque Converter Clutch Circuit Stuck On
P0743 Torque Converter Clutch Circuit Electrical
P0744 Torque Converter Clutch Circuit Intermittent
P0745 Pressure Control Solenoid Malfunction
P0746 Pressure Control Solenoid Performance or Stuck Off
P0747 Pressure Control Solenoid Stuck On
P0748 Pressure Control Solenoid Electrical
P0749 Pressure Control Solenoid Intermittent
P0750 Shift Solenoid A Malfunction
P0751 Shift Solenoid A Performance or Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical
P0754 Shift Solenoid A Intermittent
P0755 Shift Solenoid B Malfunction
P0756 Shift Solenoid B Performance or Stuck Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Intermittent
P0760 Shift Solenoid C Malfunction
P0761 Shift Solenoid C Performance or Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Intermittent
P0765 Shift Solenoid D Malfunction
P0766 Shift Solenoid D Performance or Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Intermittent
P0770 Shift Solenoid E Malfunction
P0771 Shift Solenoid E Performance or Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Intermittent
P0775 Pressure Control Solenoid B
P0776 Pressure Control Solenoid B Performance or Stuck Off
P0777 Pressure Control Solenoid B Stuck On
P0778 Pressure Control Solenoid B Electrical
P0779 Pressure Control Solenoid B Intermittent
P0780 Shift Malfunction
P0781 1-2 Shift Malfunction
P0782 2-3 Shift Malfunction
P0783 3-4 Shift Malfunction
P0784 4-5 Shift Malfunction
P0785 Shift/Timing Solenoid Malfunction
P0786 Shift/Timing Solenoid Range/Performance
P0787 Shift/Timing Solenoid Low
P0788 Shift/Timing Solenoid High
P0789 Shift/Timing Solenoid Intermittent
P0790 Normal/Performance Switch Circuit Malfunction
P0791 Intermediate Shaft Speed Sensor A Circuit
P0792 Intermediate Shaft Speed Sensor A Circuit Range/Performance
P0793 Intermediate Shaft Speed Sensor A Circuit No Signal
P0794 Intermediate Shaft Speed Sensor A Circuit Intermittent
P0795 Pressure Control Solenoid C
P0796 Pressure Control Solenoid C Performance or Stuck Off
P0797 Pressure Control Solenoid C Stuck On
P0798 Pressure Control Solenoid C Electrical
P0799 Pressure Control Solenoid C Intermittent
P0800 Transfer Case Control System (MIL Request)
P0801 Reverse Inhibit Control Circuit Malfunction
P0802 Transmission Control System MIL Request Circuit / Open
P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
P0805 Clutch Position Sensor Circuit
P0806 Clutch Position Sensor Circuit Range/Performance
P0807 Clutch Position Sensor Circuit Low
P0808 Clutch Position Sensor Circuit High
P0809 Clutch Position Sensor Circuit Intermittent
P0810 Clutch Position Control Error
P0811 Excessive Clutch Slippage
P0812 Reverse Input Circuit
P0813 Reverse Output Circuit
P0814 Transmission Range Display Circuit
P0815 Upshift Switch Circuit
P0816 Downshift Switch Circuit
P0817 Starter Disable Circuit
P0818 Driveline Disconnect Switch Input Circuit
P0819 Up and Down Shift Switch to Transmission Range Correlation
P0820 Gear Lever X-Y Position Sensor Circuit
P0821 Gear Lever X Position Sensor Circuit
P0822 Gear Lever Y Position Sensor Circuit
P0823 Gear Lever X Position Sensor Circuit Intermittent
P0824 Gear Lever Y Position Sensor Circuit Intermittent
P0825 Gear Lever Push/Pull Switch Circuit (Shift Anticipate)
P0826 Up and Down Switch Input Circuit
P0827 Up and Down Switch Input Circuit Low
P0828 Up and Down Switch Input Circuit High
P0829 5-6 Shift
P0830 Clutch Pedal Switch A Circuit
P0831 Clutch Pedal Switch A Circuit Low
P0832 Clutch Pedal Switch A Circuit High
P0833 Clutch Pedal Switch B Circuit
P0834 Clutch Pedal Switch B Circuit Low
P0835 Clutch Pedal Switch B Circuit High
P0836 Four Wheel Drive (4WD) Switch Circuit
P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance
P0838 Four Wheel Drive (4WD) Switch Circuit Low
P0839 Four Wheel Drive (4WD) Switch Circuit High
P0840 Transmission Fluid Pressure Sensor/Switch A Circuit
P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low
P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High
P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
P0845 Transmission Fluid Pressure Sensor/Switch B Circuit
P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low
P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High
P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
P0850 Park / Neutral Switch Input Circuit
P0851 Park / Neutral Switch Input Circuit Low
P0852 Park / Neutral Switch Input Circuit High
P0853 Drive Switch Input Circuit
P0854 Drive Switch Input Circuit Low
P0855 Drive Switch Input Circuit High
P0856 Traction Control Input Signal
P0857 Traction Control Input Signal Range/Performance
P0858 Traction Control Input Signal Low
P0859 Traction Control Input Signal High
P0860 Gear Shift Module Communication Circuit
P0861 Gear Shift Module Communication Circuit Low
P0862 Gear Shift Module Communication Circuit High
P0863 TCM Communication Circuit
P0864 TCM Communication Circuit Range/Performance
P0865 TCM Communication Circuit Low
P0866 TCM Communication Circuit High
P0867 Transmission Fluid Pressure
P0868 Transmission Fluid Pressure Low
P0869 Transmission Fluid Pressure High
P0870 Transmission Fluid Pressure Sensor/Switch C Circuit
P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low
P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High
P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
P0875 Transmission Fluid Pressure Sensor/Switch D Circuit
P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High
P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
P0880 TCM Power Input Signal
P0881 TCM Power Input Signal Range/Performance
P0882 TCM Power Input Signal Low
P0883 TCM Power Input Signal High
P0884 TCM Power Input Signal Intermittent
P0885 TCM Power Relay Control Circuit /Open
P0886 TCM Power Relay Control Circuit Low
P0887 TCM Power Relay Control Circuit High
P0888 TCM Power Relay Sensor Circuit
P0889 TCM Power Relay Sensor Circuit Range/Performance
P0890 TCM Power Relay Sensor Circuit Low
P0891 TCM Power Relay Sensor Circuit High
P0892 TCM Power Relay Sensor Circuit Intermittent
P0893 Multiple Gears Engaged
P0894 Transmission Component Slipping
P0895 Shift Time Too Short
P0896 Shift Time Too Long
P0897 Transmission Fluid Deteriorated
P0898 Transmission Control System MIL Request Circuit Low
P0899 Transmission Control System MIL Request Circuit High
P0900 Clutch Actuator Circuit / Open
P0901 Clutch Actuator Circuit Range/Performance
P0902 Clutch Actuator Circuit Low
P0903 Clutch Actuator Circuit High
P0904 Gate Select Position Circuit [Senses Left / Right Position]
P0905 Gate Select Position Circuit Range/Performance
P0906 Gate Select Position Circuit Low
P0907 Gate Select Position Circuit High
P0908 Gate Select Position Circuit Intermittent
P0909 Gate Select Control Error
P0910 Gate Select Actuator Circuit / Open [left / right motion]
P0911 Gate Select Actuator Circuit Range/Performance
P0912 Gate Select Actuator Circuit Low
P0913 Gate Select Actuator Circuit High
P0914 Gear Shift Position Circuit [Senses Forward / Rearward Position, Odd / Even Gears]
P0915 Gear Shift Position Circuit Range/Performance
P0916 Gear Shift Position Circuit Low
P0917 Gear Shift Position Circuit High
P0918 Gear Shift Position Circuit Intermittent
P0919 Gear Shift Position Control Error
P0920 Gear Shift Forward Actuator Circuit / Open [Forward Motion, Odd Gears, 1,3,5]
P0921 Gear Shift Forward Actuator Circuit Range/Performance
P0922 Gear Shift Forward Actuator Circuit Low
P0923 Gear Shift Forward Actuator Circuit High
P0924 Gear Shift Reverse Actuator Circuit / Open [Rearward Motion, Even Gears, 2,4,6]
P0925 Gear Shift Reverse Actuator Circuit Range/Performance
P0926 Gear Shift Reverse Actuator Circuit Low
P0927 Gear Shift Reverse Actuator Circuit High
P0928 Gear Shift Lock Solenoid Circuit / Open
P0929 Gear Shift Lock Solenoid Circuit Range/Performance
P0930 Gear Shift Lock Solenoid Circuit Low
P0931 Gear Shift Lock Solenoid Circuit High
P0932 Hydraulic Pressure Sensor Circuit
P0933 Hydraulic Pressure Sensor Range/Performance
P0934 Hydraulic Pressure Sensor Circuit Low Input
P0935 Hydraulic Pressure Sensor Circuit High Input
P0936 Hydraulic Pressure Sensor Circuit Intermittent
P0937 Hydraulic Oil Temperature Sensor Circuit
P0938 Hydraulic Oil Temperature Sensor Range/Performance
P0939 Hydraulic Oil Temperature Sensor Circuit Low Input
P0940 Hydraulic Oil Temperature Sensor Circuit High Input
P0941 Hydraulic Oil Temperature Sensor Circuit Intermittent
P0942 Hydraulic Pressure Unit
P0943 Hydraulic Pressure Unit Cycle Period Too Short
P0944 Hydraulic Pressure Unit Loss of Pressure
P0945 Hydraulic Pump Relay Circuit / Open
P0946 Hydraulic Pump Relay Circuit Range/Performance
P0947 Hydraulic Pump Relay Circuit Low
P0948 Hydraulic Pump Relay Circuit High
P0949 ASM Adaptive Learning Not Done
P0950 ASM Control Circuit [Up / Down / Auto / etc]
P0951 ASM Control Circuit Range/Performance
P0952 ASM Control Circuit Low
P0953 ASM Control Circuit High
P0954 ASM Control Circuit Intermittent
P0955 ASM Mode Circuit [Performance / Winter / Sport / etc]
P0956 ASM Mode Circuit Range/Performance
P0957 ASM Mode Circuit Low
P0958 ASM Mode Circuit High
P0959 ASM Mode Circuit Intermittent
P0960 Pressure Control Solenoid A Control Circuit / Open
P0961 Pressure Control Solenoid A Control Circuit Range/Performance
P0962 Pressure Control Solenoid A Control Circuit Low
P0963 Pressure Control Solenoid A Control Circuit High
P0964 Pressure Control Solenoid B Control Circuit / Open
P0965 Pressure Control Solenoid B Control Circuit Range/Performance
P0966 Pressure Control Solenoid B Control Circuit Low
P0967 Pressure Control Solenoid B Control Circuit High
P0968 Pressure Control Solenoid C Control Circuit / Open
P0969 Pressure Control Solenoid C Control Circuit Range/Performance
P0970 Pressure Control Solenoid C Control Circuit Low
P0971 Pressure Control Solenoid C Control Circuit High
P0972 Shift Solenoid A Control Circuit Range/Performance
P0973 Shift Solenoid A Control Circuit Low
P0974 Shift Solenoid A Control Circuit High
P0975 Shift Solenoid B Control Circuit Range/Performance
P0976 Shift Solenoid B Control Circuit Low
P0977 Shift Solenoid B Control Circuit High
P0978 Shift Solenoid C Control Circuit Range/Performance
P0979 Shift Solenoid C Control Circuit Low
P0980 Shift Solenoid C Control Circuit High
P0981 Shift Solenoid D Control Circuit Range/Performance
P0982 Shift Solenoid D Control Circuit Low
P0983 Shift Solenoid D Control Circuit High
P0984 Shift Solenoid E Control Circuit Range/Performance
P0985 Shift Solenoid E Control Circuit Low
P0986 Shift Solenoid E Control Circuit High
P0987 Transmission Fluid Pressure Sensor/Switch E Circuit
P0988 Transmission Fluid Pressure Sensor/Switch E Circuit Range/Performance
P0989 Transmission Fluid Pressure Sensor/Switch E Circuit Low
P0990 Transmission Fluid Pressure Sensor/Switch E Circuit High
P0991 Transmission Fluid Pressure Sensor/Switch E Circuit Intermittent
P0992 Transmission Fluid Pressure Sensor/Switch F Circuit
P0993 Transmission Fluid Pressure Sensor/Switch F Circuit Range/Performance
P0994 Transmission Fluid Pressure Sensor/Switch F Circuit Low
P0995 Transmission Fluid Pressure Sensor/Switch F Circuit High
P0996 Transmission Fluid Pressure Sensor/Switch F Circuit Intermittent
P0997 Shift Solenoid F Control Circuit Range/Performance
P0998 Shift Solenoid F Control Circuit Low
P0999 Shift Solenoid F Control Circuit High

Código de Falha Renault – EOBD “U”

CAN-Bus
Faultcode Possible cause(s)
U0001 High Speed CAN Communication Bus
U0002 High Speed CAN Communication Bus Performance
U0003 High Speed CAN Communication Bus (+) Open
U0004 High Speed CAN Communication Bus (+) Low
U0005 High Speed CAN Communication Bus (+) High
U0006 High Speed CAN Communication Bus (-) Open
U0007 High Speed CAN Communication Bus (-) Low
U0008 High Speed CAN Communication Bus (-) High
U0009 High Speed CAN Communication Bus (-) Shorted to Bus (+)
U0010 Medium Speed CAN Communication Bus
U0011 Medium Speed CAN Communication Bus Performance
U0012 Medium Speed CAN Communication Bus (+) Open
U0013 Medium Speed CAN Communication Bus (+) Low
U0014 Medium Speed CAN Communication Bus (+) High
U0015 Medium Speed CAN Communication Bus (-) Open
U0016 Medium Speed CAN Communication Bus (-) Low
U0017 Medium Speed CAN Communication Bus (-) High
U0018 Medium Speed CAN Communication Bus (-) Shorted to Bus (+)
U0019 Low Speed CAN Communication Bus
U0020 Low Speed CAN Communication Bus Performance
U0021 Low Speed CAN Communication Bus (+) Open
U0022 Low Speed CAN Communication Bus (+) Low
U0023 Low Speed CAN Communication Bus (+) High
U0024 Low Speed CAN Communication Bus (-) Open
U0025 Low Speed CAN Communication Bus (-) Low
U0026 Low Speed CAN Communication Bus (-) High
U0027 Low Speed CAN Communication Bus (-) Shorted to Bus (+)
U0028 Vehicle Communication Bus A
U0029 Vehicle Communication Bus A Performance
U0030 Vehicle Communication Bus A (+) Open
U0031 Vehicle Communication Bus A (+) Low
U0032 Vehicle Communication Bus A (+) High
U0033 Vehicle Communication Bus A (-) Open
U0034 Vehicle Communication Bus A (-) Low
U0035 Vehicle Communication Bus A (-) High
U0036 Vehicle Communication Bus A (-) Shorted to Bus (+)
U0037 Vehicle Communication Bus B
U0038 Vehicle Communication Bus B Performance
U0039 Vehicle Communication Bus B (+) Open
U0040 Vehicle Communication Bus B (+) Low
U0041 Vehicle Communication Bus B (+) High
U0042 Vehicle Communication Bus B (-) Open
U0043 Vehicle Communication Bus B (-) Low
U0044 Vehicle Communication Bus B (-) High
U0045 Vehicle Communication Bus B (-) Shorted to Bus (+)
U0046 Vehicle Communication Bus C
U0047 Vehicle Communication Bus C Performance
U0048 Vehicle Communication Bus C (+) Open
U0049 Vehicle Communication Bus C (+) Low
U0050 Vehicle Communication Bus C (+) High
U0051 Vehicle Communication Bus C (-) Open
U0052 Vehicle Communication Bus C (-) Low
U0053 Vehicle Communication Bus C (-) High
U0054 Vehicle Communication Bus C (-) Shorted to Bus (+)
U0055 Vehicle Communication Bus D
U0056 Vehicle Communication Bus D Performance
U0057 Vehicle Communication Bus D (+) Open
U0058 Vehicle Communication Bus D (+) Low
U0059 Vehicle Communication Bus D (+) High
U0060 Vehicle Communication Bus D (-) Open
U0061 Vehicle Communication Bus D (-) Low
U0062 Vehicle Communication Bus D (-) High
U0063 Vehicle Communication Bus D (-) Shorted to Bus (+)
U0064 Vehicle Communication Bus E
U0065 Vehicle Communication Bus E Performance
U0066 Vehicle Communication Bus E (+) Open
U0067 Vehicle Communication Bus E (+) Low
U0068 Vehicle Communication Bus E (+) High
U0069 Vehicle Communication Bus E (-) Open
U0070 Vehicle Communication Bus E (-) Low
U0071 Vehicle Communication Bus E (-) High
U0072 Vehicle Communication Bus E (-) Shorted to Bus (+)
U0073 Control Module Communication Bus Off
U0100 Lost Communication With ECM/PCM A
U0101 Lost Communication With TCM
U0102 Lost Communication With Transfer Case Control Module
U0103 Lost Communication With Gear Shift Module
U0104 Lost Communication With Cruise Control Module
U0105 Lost Communication with Fuel Injector Control Module
U0192 Lost Communication With Television
U0197 Lost Communication With Telephone Control Module
U0198 Lost Communication With Telematic Control Module
U0222 Lost Communication With Door Window Motor A
U0235 Lost Communications With Cruise Control Front Distance Range Sensor
U0301 Software Incompatibility With ECM/PCM
U0302 Software Incompatibility With TCM (Transmission Control Module)
U0303 Software Incompatibility With Transfer Case Control Module
U0321 Software Incompatibility With Ride Level Control Module
U0326 Software Incompatibility With Vehicle Immobilizer Control Module
U0327 Software Incompatibility With Vehicle Security Control Module

Código de Falha Renault – EOBD “C”

Faultcode Possible cause(s)
C100F, Wheel speed sensor F.R. Missing signal, Circuit open
C101F, Wheel speed sensor F.L. Missing signal, Circuit open
C102F, Wheel speed sensor R.R. Missing signal, Circuit open
C103F, Wheel speed sensor R.L. Missing signal, Circuit open
C1041, Wheel speed sensor F.R. Signal incorrect, Toothed ring, Defective
C1042, Wheel speed sensor F.L. Signal incorrect, Toothed ring, Defective
C1043, Wheel speed sensor R.R. Signal incorrect, Toothed ring, Defective
C1044, Wheel speed sensor R.L. Signal incorrect, Toothed ring, Defective
C1046, Vehicle speed sensor Wrong signal
C1048, Vehicle speed sensor Wrong signal, Short circuited
C10C3, Control module Incorrect coding, Defective
C10C6, Stop light switch Wrong signal, Defective, Short circuited
C10C9, ESP switch Short circuit to ground
C10CC, Battery (positive) Voltage too high/ low, Wires
C10E6, CAN communication Signal incorrect
C10F4, Lateral acceleration sensor Missing signal, Signal fault, Circuit open, Sensor defective
C1158, Steering wheel angle sensor (ESP) Signal incorrect, Signal fault, Signal missing
C1180, CAN communication Engine, Signal fault, Signal missing, Defective
C1182, CAN communication Missing signal, Relay
C1183, CAN communication  
C1188, CAN communication Transmission, Signal fault, Stored fault
C19CE, Relay for brake light Signal fault

Dicas Automotivas – Código de Falha – Renault

Código de Falha Renault – EOBD “C”

Código de Falha Renault – EOBD “U”

Código de Falha Renault – EOBD “P”

 

 

 

 

 

 

Chrysler Neon 1999 à 2004

Idioma: Português
Formato: PDF
Tamanho: 34,3 Mb

 


Índice

Especificações Técnicas

– Introdução
– Lubrificação e Manutenção
– Suspensão
– Diferencial e Linha de Transmissão
– Freios
– Embreagem
– Sistema de Arrefecimento
– Bateria
– Partida
– Sistema de Carga
– Sistema de Ignição
– Painel de Instrumentos e Sistemas
– Sistema de Áudio
– Buzinas
– Sistema de Controle de Velocidade
– Luzes de Direção e Pisca-Pisca
– Sistema do Limpador e o Lavador
– Lavadores e Limpadores do Para-Brisa
– Luzes
– Sistema de Proteção
– Sistemas de Aquecimento Elétrico
– Sistemas Aquecidos Eletricamente
– Travas Elétricas das Portas
– Sistema Imobilizador
– Vidros Elétricos
– Espelhos Elétrico
– Sistema de Aviso do Carrilhão/Vibrador
– Diagramas de Fiações
– Motor
– Sistema do Escapamento e Coletor de Admissão
– Sistema do Escapamento e Tubo de Admissão
– Estrutura e Para-Choques
– Sistema de Combustível
– Sistema de Combustível–Motor 1.8L
– Direção
– Transmissão
– Pneus e Rodas
– Carroceria
– Aquecimento e Ar Condicionado
– Sistemas de Controle de Emissões
– Sistemas de Controle de Emissões – 1.8L Engine

 


 

https://loja.webautomotivo.com.br/produto/seja-um-associado/

Chrysler Grand Caravan – 1992 à 2009

Idioma: Português, Espanhol e Inglês-  (A maior parte dos manuais está em inglês)
Tipo: PDF
Tamanho: 2.43 Gb

 


Índice

O índice e o conteúdo está no vídeo do anúncio.

O arquivo é muito extenso, cerca de 2.50 Gb de informações sobre a Grand Caravan e é impossível descrever tudo aqui. Veja o conteúdo no vídeo!
Os manuais estão dispostos em pastas organizadas por ano e modelo. O formato dos arquivos estão em PDF.

 


 


 

https://loja.webautomotivo.com.br/produto/seja-um-associado/

Chrysler 300M 2004

Aplicação: Chrysler 300M
Idioma: Inglês
Tamanho: 59,7 Mb
Tipo: PDF

 


ÍNDICE

MANUAL DE SERVIÇO LH
– Introdução
– Lubrificação e Manutenção
– Suspensão
– Transmissão
– Freios
– Refrigeração
– Audio / Video
Chime / Buzzer
– Relógio
– Módulos de Controle Eletrônico
– Sistemas de motores
– Sistemas Aquecidos 
– Buzina 
– Controle de ignição 
Instrument Cluster
Lâmpadas
Message Systems
Power Systems
– Air Bag
– Controle de velocidade 8P
– Segurança do roubo do veículo
– Limpadores / Lavadores
– Fiação
– Motor
–  Sistema de Exaustão
–  Quadros e Pára-choques
– Sistema de combustível
Direção
Transaxle
–  Pneus / Rodas
– Carroceria
Aquecimento e Ar Condicionado
Controle de Emissões
– Componente e Índice do Sistema

LH TREM DE FORÇA
– Índice
– Introdução
– Identificação do sistema
– Descrição do sistema e operação funcional
– Avisos de isenção, Segurança, Avisos
– Ferramentas e Equipamentos Necessários
– Glossário de termos
– Informações e Procedimentos Diagnósticos
– Localizações de componentes
– Pinagem do Conector
– Diagramas esquemáticos
– Tabelas e Gráficos

LH CHASSI 
– Índice
– Introdução
– Identificação do sistema
– Descrição do sistema e operação funcional
– Avisos de isenção, Segurança, Avisos
– Ferramentas e Equipamentos Necessários
– Glossário de termos
– Informações e Procedimentos Diagnósticos
– Localizações de componentes
– Pinagem do Conector
– Diagramas esquemáticos

 LH CARROCERIA 2003
– Índice
– Introdução
– Identificação do sistema
– Descrição do sistema e operação funcional
– Avisos de isenção, Segurança, Avisos
– Ferramentas e Equipamentos Necessários
– Glossário de termos
– Informações e Procedimentos Diagnósticos
– Diagramas esquemáticos

 LH CARROCERIA SUPLEMENTO 2004
Índice
– Introdução
– Identificação do sistema
– Descrição do sistema e operação funcional
– Informações e Procedimentos Diagnósticos
– Pinagem do Conector
– Diagramas esquemáticos

 


 

https://loja.webautomotivo.com.br/produto/seja-um-associado/