Fault code lookup

Results for “U120”

Fault codes 38

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

CodeDescriptionBrandsSystem
U120847Watchdog mode failed1Network
U120983CAN communication: Battery Management System (BMS) checksum error (1D9)1Network
U120C08Bereichsfehler der SVS-Signale1Network
U120C41Kumulierte Fehler der SVS-Signalgruppen1Network
U120C81Unplausibler Zeitstempel1Network
U120C87Communication with control unit '360° camera' has a malfunction. The message is missing.1Network
U120C8FTimeout der SVS-Signalgruppen1Network
U120CFFFehlersignalisierung im Signal SVS_Lane_Stat_OperationMode1Network
U120E01Communication with the Blind Spot Assist has a malfunction. There is a general electrical fault.1Network
U120E86Communication with control unit 'DEAD ANGLE ASSIST' has a malfunction. Counter error.1Network
Show 3 more matches on this page
CodeDescriptionBrandsSystem
U120E87Communication with control unit 'DEAD ANGLE ASSIST' has a malfunction. CRC error.1Network
U120F44RAM ECC Fehler - data memory failure1Network
U120F45FLSTST Fehler - program memory failure1Network
CodeDescriptionBrandsSystem
U120E87Communication with control unit 'DEAD ANGLE ASSIST' has a malfunction. CRC error.1Network
U120F44RAM ECC Fehler - data memory failure1Network
U120F45FLSTST Fehler - program memory failure1Network
Advanced: scanner vehicle and live-data matches

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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