Fault code lookup

Results for “U”

Fault codes 7,936

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

CodeDescriptionBrandsSystem
U005500Vehicle Communication Bus D1Network
U005563Communication with the hybrid CAN bus has a malfunction.Circuit / Component Protection Time-Out1Network
U005582Communication with the hybrid CAN bus has a malfunction. The instruction counter is not updated.1Network
U005587Communication with the hybrid CAN bus has a malfunction. The message is missing.1Network
U005588Communication with the hybrid CAN bus has a malfunction.1Network
U006088CAN communication: no D-CAN communication - bus off1Network
U006488High Speed HMI-CAN Communication Bus Performance.BusOff.1Network
U007300Control Module Communication Bus 'A' Off2Network
U007301Antriebs-CAN-Bus-OFF-Fehler Es liegt ein allgemeiner elektrischer Fehler vor.1Network
U00732BControl Module Communication Bus A Off1Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U007388Drive train CAN bus OFF fault Bus OFF3Network
U007400OBD relevant DTC in RBS. For detailed information read Fault Memory of RBS2Network
U007600Hybrid CAN bus OFF error1Network
U007688Hybrid CAN bus OFF error Bus off.1Network
U007700Control Module Communication Bus E Off1Network
U007788Control Module Communication Bus 'E' Off. Bus OFF.1Network
U007C82Control Module Communication Bus 'J' Off - E2E error for AC Temp related msgs1Network
U007C86Control Module Communication Bus 'J' Off - ACTempsens Occurrence1Network
U007C87Control Module Communication Bus 'J' Off - Timeout with respect to AC related messages.1Network
U007CA2Control Module Communication Bus 'J' Off - ACTempsens UnderVoltage1Network
U007CA3Control Module Communication Bus 'J' Off - ACTempsens OverVoltage1Network
U007D81Control Module Communication Bus 'K' Off - Invalid error for DC Temp related msgs1Network
U007D82Control Module Communication Bus 'K' Off - E2E error for DC Temp related msgs1Network
U007D86Control Module Communication Bus 'K' Off - DCTempsens Occurrence1Network
U007D87Control Module Communication Bus 'K' Off - Timeout with respect to DC Temp related messages.1Network
CodeDescriptionBrandsSystem
U007388Drive train CAN bus OFF fault Bus OFF3Network
U007400OBD relevant DTC in RBS. For detailed information read Fault Memory of RBS2Network
U007600Hybrid CAN bus OFF error1Network
U007688Hybrid CAN bus OFF error Bus off.1Network
U007700Control Module Communication Bus E Off1Network
U007788Control Module Communication Bus 'E' Off. Bus OFF.1Network
U007C82Control Module Communication Bus 'J' Off - E2E error for AC Temp related msgs1Network
U007C86Control Module Communication Bus 'J' Off - ACTempsens Occurrence1Network
U007C87Control Module Communication Bus 'J' Off - Timeout with respect to AC related messages.1Network
U007CA2Control Module Communication Bus 'J' Off - ACTempsens UnderVoltage1Network
U007CA3Control Module Communication Bus 'J' Off - ACTempsens OverVoltage1Network
U007D81Control Module Communication Bus 'K' Off - Invalid error for DC Temp related msgs1Network
U007D82Control Module Communication Bus 'K' Off - E2E error for DC Temp related msgs1Network
U007D86Control Module Communication Bus 'K' Off - DCTempsens Occurrence1Network
U007D87Control Module Communication Bus 'K' Off - Timeout with respect to DC Temp related messages.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