Fault code lookup

Results for “U”

Fault codes 7,936

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
U030141The DC Current sensor plausibility fault1Network
U030142Array output indicating Inverter Temperature Sensor Out of Range Low fault symptom status for each of the available inverter temperature sensors.1Network
U0301435V Safety Current Sensing Feedback - Voltage to High1Network
U030145Current Sensor C noisy1Network
U030147No description available1Network
U030200Transmission configuration incompatible with engine control module coding1Network
U030500ACC/FDR/CCS control unit1Network
U0316FDElektronisches Steuergeraet (ECU) defekt (Hardwarekonfiguration entspricht nicht der Softwarekonfiguration vom Drehzahlfuehlermodus).1Network
U031855Software Incompatibility With Brake System Control Module A. The component is not configured.1Network
U031B10Software Incompatibility with DC/DC Converter Control Module 'A'1Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U031B4ASoftware Incompatibility with DC/DC Converter Control Module 'A'1Network
U031B87missing message Message lost for all Fuel Cell Converter Messages1Network
U033A00Software Incompatibility With Hybrid/EV Battery Interface Control Module 'A'.1Network
U033B00Software Incompatibility With Hybrid/EV Battery Interface Control Module 'B'.1Network
U034B00Software Incompatibility with Brake Booster Control1Network
U040029The received data are implausible. There is an invalid signal.1Network
U040081The received data are implausible. Invalid Serial Data Received1Network
U040085The received data are implausible. Signal Above Allowable Range1Network
U040086Invalid Data Received2Network
U040100Implausible data were received from control unit 'combustion engine'.2Network
U040103Unplausible OBD Daten wurden vom Steuergerat 'Verbrennungsmotor' empfangen.SQC OBD Fehler1Network
U040181If this occurs the DTC will be logged as historic with no DTCs logging in the engine management system at the same time and distance2Network
U040182Implausible data were received from control unit 'combustion engine'. Alive / Sequence Counter Incorrect / Not Updated2Network
U040183CPC CRC Error Event1Network
U040187Invalid Data Received From ECM/PCM 'A'1Network
CodeDescriptionBrandsSystem
U031B4ASoftware Incompatibility with DC/DC Converter Control Module 'A'1Network
U031B87missing message Message lost for all Fuel Cell Converter Messages1Network
U033A00Software Incompatibility With Hybrid/EV Battery Interface Control Module 'A'.1Network
U033B00Software Incompatibility With Hybrid/EV Battery Interface Control Module 'B'.1Network
U034B00Software Incompatibility with Brake Booster Control1Network
U040029The received data are implausible. There is an invalid signal.1Network
U040081The received data are implausible. Invalid Serial Data Received1Network
U040085The received data are implausible. Signal Above Allowable Range1Network
U040086Invalid Data Received2Network
U040100Implausible data were received from control unit 'combustion engine'.2Network
U040103Unplausible OBD Daten wurden vom Steuergerat 'Verbrennungsmotor' empfangen.SQC OBD Fehler1Network
U040181If this occurs the DTC will be logged as historic with no DTCs logging in the engine management system at the same time and distance2Network
U040182Implausible data were received from control unit 'combustion engine'. Alive / Sequence Counter Incorrect / Not Updated2Network
U040183CPC CRC Error Event1Network
U040187Invalid Data Received From ECM/PCM 'A'1Network
Advanced: scanner vehicle and live-data matches

Vehicles 0

No matching vehicles.

Live data 0

No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

OpenDTC - independent fault code reference