CODE DIRECTORY
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.
3,969 Results
P0051O2 Sensor 2/1 Heater Circuit LowChrysler · Manufacturer wordingP0052O2 - Sensor 2/1 Heater Circuit HighJeep · Manufacturer wordingP0053HO2S Heater Resistance (Bank 1 Sensor 1)P0054HEGO HEATER CODEFord · Manufacturer wordingP0055HO2S Heater Resistance (Bank 1 Sensor 3)P0056HO2S Heater Control Circuit (Bank 2 Sensor 2)P0057O2 Sensor 2/2 Heater Circuit LowChrysler · Manufacturer wordingP0058O2 - Sensor 2/2 Heater Circuit HighJeep · Manufacturer wordingP0059HO2S Heater Resistance (Bank 2 Sensor 1)P005ACode meaning and manufacturer informationP005CCode meaning and manufacturer informationP0060HO2S Heater Resistance (Bank 2 Sensor 2)P0061HO2S Heater Resistance (Bank 2 Sensor 3)P0062HO2S Heater Control Circuit (Bank 2 Sensor 3)P0063HO2S Heater Control Circuit Low (Bank 2 Sensor 3)P0064HO2S Heater Control Circuit High (Bank 2 Sensor 3)P0065Air Assisted Injector Control Range/PerformanceP0066Air Assisted Injector Control Circuit or Circuit LowP0067Air Assisted Injector Control Circuit HighP0068MAP/MAF Throttle Position CorrelationP0069Manifold Absolute Pressure Barometric Pressure CorrelationP006AMAP - Mass or Volume Air Flow Correlation Bank 1Lexus · Manufacturer wordingP006BCode meaning and manufacturer informationP006CAir Pressure and Temperature Sensor - CorrelationJeep · Manufacturer wordingP006DBarometric Pressure - Inlet Air Pressure CorrelationJeep · Manufacturer wordingP0070Ambient Air Temperature Sensor Circuit-Circuit Short To GroundChrysler · Manufacturer wordingP0071Ambient Air Temperature Sensor PerformanceRam · Manufacturer wordingP0072Ambient Air Temperature Sensor Circuit LowAlfa Romeo · Manufacturer wordingP0073Ambient Air Temperature Sensor Circuit "A" HighRam · Manufacturer wordingP0074Ambient Air Temperature Sensor Circuit Intermittent