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
P2230Code meaning and manufacturer information3 Manufacturer communicationsP2231Code meaning and manufacturer information2 Manufacturer communicationsP2234Code meaning and manufacturer information1 Manufacturer communicationsP2237O2 Sensor 1/1 Pump Cell Current Circuit OpenRam · Manufacturer wording16 Manufacturer communicationsP2238Code meaning and manufacturer information14 Manufacturer communicationsP223ECode meaning and manufacturer information1 Manufacturer communicationsP2240O2 Sensor Positive Current Control Circuit/Open Bank 2 Sensor 1Jeep · Manufacturer wording5 Manufacturer communicationsP2241OXYGEN SENSOR HEATER CONTROL CIRCUITToyota · Manufacturer wording8 Manufacturer communicationsP2243O2 Sensor Reference Voltage Circuit/Open Bank 1 Sensor 1Jeep · Manufacturer wording9 Manufacturer communicationsP2245Code meaning and manufacturer information1 Manufacturer communicationsP2247O2 Sensor Reference Voltage Circuit/Open Bank 2 Sensor 1Jeep · Manufacturer wording6 Manufacturer communicationsP2251O2 Sensor 1/1 Negative Current Control Circuit OpenJeep · Manufacturer wording25 Manufacturer communicationsP2254O2 Sensor Negative Current Control Circuit/Open Bank 2 Sensor 1Jeep · Manufacturer wording9 Manufacturer communicationsP225CNOX Sensor Performance - Signal Stuck High Bank 1 Sensor 1Jeep · Manufacturer wording17 Manufacturer communicationsP225DNOX Sensor 1/1 Performance - Signal Stuck LowJeep · Manufacturer wording17 Manufacturer communicationsP225ECode meaning and manufacturer information9 Manufacturer communicationsP2261Code meaning and manufacturer information9 Manufacturer communicationsP2262TURBOCHARGER BOOST PRESSURE NOT DETECTED - MECHANICALDodge · Manufacturer wording10 Manufacturer communicationsP2263Turbo Boost System PerformanceRam · Manufacturer wording29 Manufacturer communicationsP2266Code meaning and manufacturer information1 Manufacturer communicationsP2269Water In Fuel ConditionRam · Manufacturer wording10 Manufacturer communicationsP226CTurbocharger Boost Control "A" Slow ResponseRam · Manufacturer wording41 Manufacturer communicationsP226DCode meaning and manufacturer information21 Manufacturer communicationsP2270HO2S (RH) signal stuck leanMazda · Manufacturer wording14 Manufacturer communicationsP2271secondary HO2S [sensor 2] circuit signal stuck richAcura · Manufacturer wording6 Manufacturer communicationsP2272HO2S (LH) signal stuck leanMazda · Manufacturer wording4 Manufacturer communicationsP2273Code meaning and manufacturer information1 Manufacturer communicationsP2274Code meaning and manufacturer information1 Manufacturer communicationsP2275Code meaning and manufacturer information1 Manufacturer communicationsP2276Code meaning and manufacturer information1 Manufacturer communications