HomeNetwork communication · Codes
Network communication · 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.
674 Results
U3000Telematics communication unit internal malfunctionMazda · Manufacturer wording217 Manufacturer communicationsU3001POWER STEERING CONTROL MODULE (PSCM) SYSTEM IMPROPER SHUTDOWNLand Rover · Manufacturer wording17 Manufacturer communicationsU3002Code meaning and manufacturer information3 Manufacturer communicationsU3003POWER LIFTGATE CONTACTS GARAGE CEILINGMazda · Manufacturer wording31 Manufacturer communicationsU3006Control Module Input Power "A" Circuit/OpenJeep · Manufacturer wording4 Manufacturer communicationsU3007Control Module Input Power "B" Circuit/OpenJeep · Manufacturer wording4 Manufacturer communicationsU3008Code meaning and manufacturer information5 Manufacturer communicationsU3009Code meaning and manufacturer information4 Manufacturer communicationsU300ACode meaning and manufacturer information3 Manufacturer communicationsU3012Code meaning and manufacturer information22 Manufacturer communicationsU3017Control Module Timer/Clock PerformanceRam · Manufacturer wording45 Manufacturer communicationsU3018Code meaning and manufacturer information2 Manufacturer communicationsU301DCode meaning and manufacturer information2 Manufacturer communicationsU3023Code meaning and manufacturer information1 Manufacturer communicationsU3033Control Module Security Certificate Missing/InvalidJeep · Manufacturer wording43 Manufacturer communicationsU3034Code meaning and manufacturer information2 Manufacturer communicationsU3035Code meaning and manufacturer information8 Manufacturer communicationsU3036Code meaning and manufacturer information4 Manufacturer communicationsU3505Code meaning and manufacturer information2 Manufacturer communicationsU3577Code meaning and manufacturer information5 Manufacturer communicationsU3578Code meaning and manufacturer information5 Manufacturer communicationsU3579Code meaning and manufacturer information5 Manufacturer communicationsU357ACode meaning and manufacturer information5 Manufacturer communicationsU357BCode meaning and manufacturer information5 Manufacturer communicationsU357CCode meaning and manufacturer information5 Manufacturer communicationsU357DCode meaning and manufacturer information5 Manufacturer communicationsU357ECode meaning and manufacturer information5 Manufacturer communicationsU357FCode meaning and manufacturer information5 Manufacturer communicationsU3580Code meaning and manufacturer information5 Manufacturer communicationsU3581Code meaning and manufacturer information3 Manufacturer communications