P12A3

P12A3

DTC P12A3, sometimes indicated as P12A300 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the air/fuel mixture causing p12a3.


    DTC Trouble Code Search
    Previous Code: P12A2 | Next Code: P12A4