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
U115ACode meaning and manufacturer information1 Manufacturer communicationsU115BCode meaning and manufacturer information1 Manufacturer communicationsU115CLost Communication With ETMDodge · Manufacturer wording12 Manufacturer communicationsU115FLost Communication With Driver Presence Detection ModuleJeep · Manufacturer wording2 Manufacturer communicationsU1160A bus keepawake event has been detectedMercedes-Benz · Manufacturer wording12 Manufacturer communicationsU1174Lost Communication with Cabin Occupant Recognition Sensor MissingToyota · Manufacturer wording2 Manufacturer communicationsU1175Lost Ignition Status MessageJeep · Manufacturer wording1 Manufacturer communicationsU1176Code meaning and manufacturer information1 Manufacturer communicationsU1186Lost Communication With Adaptive Cruise Control ModuleJeep · Manufacturer wording1 Manufacturer communicationsU118ACode meaning and manufacturer information1 Manufacturer communicationsU1191Lost Communication with Switch Bank Module 2Jeep · Manufacturer wording7 Manufacturer communicationsU1192Code meaning and manufacturer information1 Manufacturer communicationsU1199Lost Hood Ajar Switch Voltage MessageJeep · Manufacturer wording1 Manufacturer communicationsU11A6Code meaning and manufacturer information1 Manufacturer communicationsU11B9Lost Communication With RF HubJeep · Manufacturer wording9 Manufacturer communicationsU11BBLost Communication With Video Routing ModuleChrysler · Manufacturer wording7 Manufacturer communicationsU11BCLost Brake Switch MessageJeep · Manufacturer wording3 Manufacturer communicationsU11BFLost Brake Pedal Position MessageJeep · Manufacturer wording5 Manufacturer communicationsU11C1Reductant Control Module Received Implausible Data From ECM/PCMRam · Manufacturer wording4 Manufacturer communicationsU11C2Lost Transmission MessageJeep · Manufacturer wording1 Manufacturer communicationsU11C3ESM Lost Communication With TCM On D-Pt CAN may have been displayed insteChrysler · Manufacturer wording6 Manufacturer communicationsU11C5BPCM Lost Communication With On Board Charging ModuleChrysler · Manufacturer wording2 Manufacturer communicationsU11E2Code meaning and manufacturer information1 Manufacturer communicationsU11E3TCM Lost communication with ESM on D-PT CANJeep · Manufacturer wording12 Manufacturer communicationsU11E4Code meaning and manufacturer information1 Manufacturer communicationsU11E9Loss of CommunicationChrysler · Manufacturer wording32 Manufacturer communicationsU11F6Code meaning and manufacturer information4 Manufacturer communicationsU11FALost Communication With Right Blind Spot SensorDodge · Manufacturer wording1 Manufacturer communicationsU11FBLost Communication With Left Blind Spot SensorDodge · Manufacturer wording1 Manufacturer communicationsU1205Code meaning and manufacturer information1 Manufacturer communications