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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.
6,142 Results
P0118Code meaning and manufacturer information14 Manufacturer communicationsP0119Code meaning and manufacturer information9 Manufacturer communicationsP011AECT SENSOR NO.1/NO.2 PERFORMANCE PROBLEMMazda · Manufacturer wording7 Manufacturer communicationsP011BEngine coolant temperature/IAT: Correlation errorMazda · Manufacturer wording8 Manufacturer communicationsP011FCode meaning and manufacturer information1 Manufacturer communicationsP0120Throttle / Pedal Position Sensor / Switch “A” Circuit Voltage Out of RangeToyota · Manufacturer wording17 Manufacturer communicationsP0121Code meaning and manufacturer information17 Manufacturer communicationsP0122Throttle Position Sensor 1 Circuit LowDodge · Manufacturer wording29 Manufacturer communicationsP0123Throttle Position Sensor 1 Circuit HighJeep · Manufacturer wording30 Manufacturer communicationsP0125INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROLFord · Manufacturer wording19 Manufacturer communicationsP0126Code meaning and manufacturer information49 Manufacturer communicationsP0128Coolant temperature below thermostat regulating temperature248 Manufacturer communicationsP0129Barometric Pressure Out Of Range LowJeep · Manufacturer wording7 Manufacturer communicationsP012ATurbocharger/Supercharger Inlet Pressure Sensor 1(APAC, EMEA and LATAM Only)Jeep · Manufacturer wording8 Manufacturer communicationsP012BTurbocharger/Supercharger Inlet Pressure Sensor 1 Circuit PerformanceRam · Manufacturer wording2 Manufacturer communicationsP012CTurbocharger/Supercharger Inlet Air Pressure Sensor 1 Circuit Low(APAC, EMEA and LATAM Only)Jeep · Manufacturer wording8 Manufacturer communicationsP012DTurbocharger/Supercharger Inlet Air Pressure Sensor 1 Circuit HighJeep · Manufacturer wording11 Manufacturer communicationsP012FCode meaning and manufacturer information10 Manufacturer communicationsP0130OXYGEN SENSOR MALFUNCTIONHyundai · Manufacturer wording16 Manufacturer communicationsP0131O2 Sensor 1/1 Circuit LowJeep · Manufacturer wording26 Manufacturer communicationsP0132O2 Sensor 1/1 Circuit HighJeep · Manufacturer wording25 Manufacturer communicationsP0133O2 Sensor 1/1 Slow ResponseChrysler · Manufacturer wording181 Manufacturer communicationsP0134Rear Air Fuel Ratio Sensor [Bank 1, Sensor 1]Heater System MalfunctionAcura · Manufacturer wording51 Manufacturer communicationsP0135O2 SENSOR 1/1 HEATER PERFORMANCEChrysler · Manufacturer wording47 Manufacturer communicationsP0136REAR O2 SENSOR-BANK 1Infiniti · Manufacturer wording21 Manufacturer communicationsP0137CIRCUIT LOW INPUTMazda · Manufacturer wording42 Manufacturer communicationsP0138O2 Sensor 1/2 Circuit HighJeep · Manufacturer wording72 Manufacturer communicationsP0139HO2S2 (B1) (Heated oxygen sensor 2 circuit slow response)Nissan · Manufacturer wording42 Manufacturer communicationsP013AO2 Sensor Slow Response Rich To Lean Bank 1 Sensor 2Alfa Romeo · Manufacturer wording50 Manufacturer communicationsP013BCode meaning and manufacturer information18 Manufacturer communications