Quick and Dirty Search2
Looking for OBD codes? The second character is a 0 (zero)not a letter O


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Anatomy of the OBD II code will help you figure out what code you have. Here is a breakdown:


So say you have a code P0401. Here is how its broken down:

P = The type of code it is

  • P= Powertrain

  • B= Body

  • C= Chassis

  • U= Network

0 = What kind of code it is

  • 0= SAE

  • 1= Manufacture Specific

4= What type of error it is

  • 1= Fuel and Air Metering

  • 2=Fuel and Air Metering - Injector Circuit

  • 3= Ignition Systems Misfire

  • 4= Auxiliary Emission Controls

  • 5= Vehicle Speed Control and Idle Control System

  • 6= Computer Output Circuit

  • 7= Transmission

  • 8=Transmission

01= What the Fault-  00-99









 
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