HomePowertrain · Codes
Powertrain · Codes
A code index built from manufacturer communications filed with NHTSA in the United States. Vehicle-specific and enhanced codes are included; this is not a list of universal definitions.
3,414 Results
P208EReductant Injector Stuck Closed - Bank 1 Unit 1Jeep · Manufacturer wording48 Manufacturer communicationsP2096Downstream Fuel Trim System 1 LeanDodge · Manufacturer wording112 Manufacturer communicationsP2097Downstream Fuel Trim System 1 RichDodge · Manufacturer wording116 Manufacturer communicationsP2098Downstream Fuel Trim System 2 LeanDodge · Manufacturer wording47 Manufacturer communicationsP2099Downstream Fuel Trim System 2 RichDodge · Manufacturer wording53 Manufacturer communicationsP209FReductant Tank Heater Control Circuit PerformanceRam · Manufacturer wording4 Manufacturer communicationsP20A1Reverting valve for DEF pump stuck closeHino · Manufacturer wording2 Manufacturer communicationsP20A5Code meaning and manufacturer information5 Manufacturer communicationsP20B2Code meaning and manufacturer information1 Manufacturer communicationsP20B9Code meaning and manufacturer information4 Manufacturer communicationsP20BACode meaning and manufacturer information5 Manufacturer communicationsP20BBCode meaning and manufacturer information2 Manufacturer communicationsP20BCReductant Suction Line Heater Control Circuit HighRam · Manufacturer wording3 Manufacturer communicationsP20BDCode meaning and manufacturer information1 Manufacturer communicationsP20C0Code meaning and manufacturer information1 Manufacturer communicationsP20C1Code meaning and manufacturer information1 Manufacturer communicationsP20C2Reductant Heater 3 Control Circuit PerformanceRam · Manufacturer wording27 Manufacturer communicationsP20C3Code meaning and manufacturer information2 Manufacturer communicationsP20C6Reductant Heater 4 Control Circuit PerformanceRam · Manufacturer wording12 Manufacturer communicationsP20CFExhaust Aftertreatment Fuel Injector "A" Stuck OpenRam · Manufacturer wording17 Manufacturer communicationsP20D8Code meaning and manufacturer information1 Manufacturer communicationsP20DBExhaust Aftertreatment Fuel Supply Control Stuck OpenRam · Manufacturer wording9 Manufacturer communicationsP20DDCode meaning and manufacturer information3 Manufacturer communicationsP20DEpressure sensor performance invalidHino · Manufacturer wording10 Manufacturer communicationsP20DFpressure sensor signal too lowHino · Manufacturer wording8 Manufacturer communicationsP20E8Reductant Pressure Too LowRam · Manufacturer wording86 Manufacturer communicationsP20E9Reductant Pressure Too HighJeep · Manufacturer wording27 Manufacturer communicationsP20EESCR NOX Catalyst Efficiency Below Threshold - Bank 1Ram · Manufacturer wording195 Manufacturer communicationsP20EFCode meaning and manufacturer information1 Manufacturer communicationsP20F4Code meaning and manufacturer information4 Manufacturer communications