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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.

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3,414 Results

P0495Code meaning and manufacturer information1 Manufacturer communicationsP0496Evaporative emission system high purge flow81 Manufacturer communicationsP0497EVAP SYSTEM LOW PURGE FLOWAcura · Manufacturer wording5 Manufacturer communicationsP0498Code meaning and manufacturer information5 Manufacturer communicationsP0499Code meaning and manufacturer information5 Manufacturer communicationsP049BCode meaning and manufacturer information1 Manufacturer communicationsP049DEGR Control Position Exceeding Learning LimitRam · Manufacturer wording44 Manufacturer communicationsP049FExhaust Pressure Control Valve "BBentley · Manufacturer wording2 Manufacturer communicationsP04A0Exhaust Pressure Control ValveBentley · Manufacturer wording11 Manufacturer communicationsP04A8Code meaning and manufacturer information3 Manufacturer communicationsP04AEEVAP System Purge Control Valve “B” Performance / Stuck OpenSubaru · Manufacturer wording2 Manufacturer communicationsP04B5Fuel Fill Door Stuck OpenJeep · Manufacturer wording8 Manufacturer communicationsP04B6Fuel Fill Door Stuck Closed (Stored Status)Jeep · Manufacturer wording2 Manufacturer communicationsP04CACode meaning and manufacturer information2 Manufacturer communicationsP04CBCode meaning and manufacturer information1 Manufacturer communicationsP04CECode meaning and manufacturer information1 Manufacturer communicationsP04D0Cooled EGR Temperature Sensor Circuit LowRam · Manufacturer wording7 Manufacturer communicationsP04D1Cooled EGR Temperature Sensor Circuit HighRam · Manufacturer wording7 Manufacturer communicationsP04D2Code meaning and manufacturer information1 Manufacturer communicationsP04D5Code meaning and manufacturer information1 Manufacturer communicationsP04D6Code meaning and manufacturer information1 Manufacturer communicationsP04D9Code meaning and manufacturer information7 Manufacturer communicationsP04DACode meaning and manufacturer information2 Manufacturer communicationsP04DBcrankcase ventilation system disconnectedFord · Manufacturer wording67 Manufacturer communicationsP04DDCode meaning and manufacturer information2 Manufacturer communicationsP04DFEvap System Purge Control Valve 1 Performance/Stuck OpenJeep · Manufacturer wording2 Manufacturer communicationsP04E2Code meaning and manufacturer information1 Manufacturer communicationsP04E3Code meaning and manufacturer information4 Manufacturer communicationsP04ECEVAP System Large Leak Detected - Fuel Tank SideJeep · Manufacturer wording6 Manufacturer communicationsP04EDCode meaning and manufacturer information2 Manufacturer communications