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Tag: P1274

P1274 INFINITI Air Fuel Ratio Sensor 1 Rich Shift Monitoring Bank 1

Possible causes – Faulty Air fuel ratio (A/F) sensor 1 Bank 1 – Faulty Air fuel ratio (A/F) sensor 1 heater Bank 1 – Fuel pressure– Faulty Fuel injector – Faulty Air Flow Meter Tech notes If one or more

Read More P1274 INFINITI Air Fuel Ratio Sensor 1 Rich Shift Monitoring Bank 1
Posted in OBDII Powertrain(P) Codes    Tagged infiniti, P1274   

P1274 NISSAN Air Fuel Ratio Sensor 1 Rich Shift Monitoring Bank 1

Possible causes – Faulty Air fuel ratio (A/F) sensor 1 Bank 1 – Faulty Air fuel ratio (A/F) sensor 1 heater Bank 1 – Fuel pressure– Faulty Fuel injector – Faulty Air Flow Meter Tech notes If one or more

Read More P1274 NISSAN Air Fuel Ratio Sensor 1 Rich Shift Monitoring Bank 1
Posted in OBDII Powertrain(P) Codes    Tagged nissan, P1274   

P1274 Cylinder #4 High To Low Side Open

Possible causes Air fuel ratio (A/F) sensor 1 Air fuel ratio (A/F) sensor 1 heater Fuel pressure Fuel injector When is the code detected? The output voltage computed by ECM from the A/F sensor 1 (Bank 1) signal is shifted

Read More P1274 Cylinder #4 High To Low Side Open
Posted in OBDII Powertrain(P) Codes    Tagged P1274   

P1274 BUICK Injectors Wired Incorrectly

P1274 BUICK – Injectors Wired Incorrectly

Posted in OBDII Powertrain(P) Codes    Tagged buick, P1274   

P1274 CADILLAC Injectors Wired Incorrectly

P1274 CADILLAC – Injectors Wired Incorrectly

Posted in OBDII Powertrain(P) Codes    Tagged cadillac, P1274   

P1274 CHEVROLET Injectors Wired Incorrectly

P1274 CHEVROLET – Injectors Wired Incorrectly

Posted in OBDII Powertrain(P) Codes    Tagged chevrolet, P1274   

P1274 FORD Cylinder #4 High To Low Side Open

P1274 FORD – Cylinder #4 High To Low Side Open

Posted in OBDII Powertrain(P) Codes    Tagged ford, P1274   

P1274 GMC Injectors Wired Incorrectly

P1274 GMC – Injectors Wired Incorrectly

Posted in OBDII Powertrain(P) Codes    Tagged gmc, P1274   

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