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
P2445Secondary Air Injection System Pump Stuck OffToyota · Manufacturer wordingP2447Code meaning and manufacturer informationP244ADiesel Particulate Filter Differential Pressure Too LowRam · Manufacturer wordingP244BCode meaning and manufacturer informationP244CCode meaning and manufacturer informationP244DExhaust Temperature Too High For PF RegenerationNissan · Manufacturer wordingP2450Fuel Tank Isolation Valve Stuck OpenJeep · Manufacturer wordingP2451Code meaning and manufacturer informationP2452Code meaning and manufacturer informationP2453Particulate Filter Pressure Sensor “A” Circuit Range/PerformanceJeep · Manufacturer wordingP2454Code meaning and manufacturer informationP2455Code meaning and manufacturer informationP2457Exhaust Gas Recirculation Cooling System PerformanceRam · Manufacturer wordingP2458Code meaning and manufacturer informationP2459Code meaning and manufacturer informationP245ACode meaning and manufacturer informationP245BEGR Cooler Bypass Control Circuit PerformanceRam · Manufacturer wordingP245DEGR Cooler Bypass Control Circuit HighRam · Manufacturer wordingP245FParticulate Filter Pressure Sensor “B” Circuit Range/PerformanceJeep · Manufacturer wordingP2461Code meaning and manufacturer informationP2463Code meaning and manufacturer informationP2467Code meaning and manufacturer informationP246BCode meaning and manufacturer informationP246CCode meaning and manufacturer informationP246ECode meaning and manufacturer informationP246FCode meaning and manufacturer informationP2470Code meaning and manufacturer informationP2471Code meaning and manufacturer informationP2472Code meaning and manufacturer informationP2478Code meaning and manufacturer information