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
P2126Code meaning and manufacturer information1 Manufacturer communicationsP2127Code meaning and manufacturer information33 Manufacturer communicationsP2128Code meaning and manufacturer information15 Manufacturer communicationsP212BThrottle position sensor/switchNissan · Manufacturer wording1 Manufacturer communicationsP2135Throttle position signals A/B correlation47 Manufacturer communicationsP2136Code meaning and manufacturer information3 Manufacturer communicationsP2138Accelerator Pedal Position Sensor A/B Incorrect Voltage CorrelationAcura · Manufacturer wording50 Manufacturer communicationsP2139Code meaning and manufacturer information2 Manufacturer communicationsP2140Code meaning and manufacturer information2 Manufacturer communicationsP2146Code meaning and manufacturer information11 Manufacturer communicationsP2148Code meaning and manufacturer information5 Manufacturer communicationsP2149Code meaning and manufacturer information12 Manufacturer communicationsP214DSCR NOx Catalyst Outlet Temperature Too High During Particulate Filter RegenerationRam · Manufacturer wording18 Manufacturer communicationsP2151Malfunction of injector solenoid valve drive system coimmon 1/2 B+ circuitHino · Manufacturer wording5 Manufacturer communicationsP2152Code meaning and manufacturer information4 Manufacturer communicationsP2154Code meaning and manufacturer information1 Manufacturer communicationsP2155Code meaning and manufacturer information4 Manufacturer communicationsP2157Code meaning and manufacturer information2 Manufacturer communicationsP2159Code meaning and manufacturer information1 Manufacturer communicationsP215ACode meaning and manufacturer information12 Manufacturer communicationsP215BVehicle Speed Output Shaft Speed CorrelationChrysler · Manufacturer wording7 Manufacturer communicationsP215COutput Shaft Speed Wheel Speed CorrelationJeep · Manufacturer wording20 Manufacturer communicationsP2169Code meaning and manufacturer information2 Manufacturer communicationsP216ACode meaning and manufacturer information2 Manufacturer communicationsP216DCode meaning and manufacturer information3 Manufacturer communicationsP2170Code meaning and manufacturer information6 Manufacturer communicationsP2172High Airflow/Vacuum Leak DetectedChrysler · Manufacturer wording62 Manufacturer communicationsP2173High Airflow/Vacuum Leak Detected (Slow Accumulation)Jeep · Manufacturer wording29 Manufacturer communicationsP2174Code meaning and manufacturer information2 Manufacturer communicationsP2175Code meaning and manufacturer information1 Manufacturer communications