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
U1329Code meaning and manufacturer information1 Manufacturer communicationsU132ACode meaning and manufacturer information2 Manufacturer communicationsU1341ECU-IEB Communication DelayHyundai · Manufacturer wording2 Manufacturer communicationsU1345Code meaning and manufacturer information8 Manufacturer communicationsU1346Code meaning and manufacturer information5 Manufacturer communicationsU135ACode meaning and manufacturer information3 Manufacturer communicationsU13D5Code meaning and manufacturer information4 Manufacturer communicationsU13EBCode meaning and manufacturer information5 Manufacturer communicationsU1400Implausible TPS Signal ReceivedChrysler · Manufacturer wording5 Manufacturer communicationsU1402Code meaning and manufacturer information1 Manufacturer communicationsU1405Terminal 15, Signal Implausible” in Various Control Units (35 / 26)Porsche · Manufacturer wording6 Manufacturer communicationsU140ACode meaning and manufacturer information12 Manufacturer communicationsU140ECode meaning and manufacturer information1 Manufacturer communicationsU1412Implausible Vehicle Speed Signal ReceivedFiat · Manufacturer wording12 Manufacturer communicationsU1413UAM (Ultrasonic And Antitilt Module) - Component FailuresAlfa Romeo · Manufacturer wording9 Manufacturer communicationsU1421Implausible Ignition Key Off Time ReceivedRam · Manufacturer wording44 Manufacturer communicationsU1424Implausible Engine Torque Signal ReceivedJeep · Manufacturer wording84 Manufacturer communicationsU1427"Implausible data were received from the control unit 'Head unit'Mercedes-Benz · Manufacturer wording4 Manufacturer communicationsU1428Inaccurate Engine Torque Received(Sales Codes DF5 and DF7 Only)Jeep · Manufacturer wording2 Manufacturer communicationsU1431Implausible Data Received From Cruise Control ModuleChrysler · Manufacturer wording1 Manufacturer communicationsU1433Code meaning and manufacturer information1 Manufacturer communicationsU1440Code meaning and manufacturer information5 Manufacturer communicationsU1446Code meaning and manufacturer information2 Manufacturer communicationsU1454"Implausible data were received from the ethanol sensor"Mercedes-Benz · Manufacturer wording2 Manufacturer communicationsU145DImplausible Data Received From TCM On D-PTJeep · Manufacturer wording10 Manufacturer communicationsU1465Implausible Driver Shift Request Signal ReceivedChrysler · Manufacturer wording6 Manufacturer communicationsU1466Implausible Driver Shift Request Signal Received On DPT CANJeep · Manufacturer wording4 Manufacturer communicationsU1467Code meaning and manufacturer information2 Manufacturer communicationsU147CCode meaning and manufacturer information4 Manufacturer communicationsU148AImplausible Data Received From Driver Assistance System Module (DASM) Signal InvalidAlfa Romeo · Manufacturer wording2 Manufacturer communications