Fault code lookup

Results for “U123”

Fault codes 81

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

CodeDescriptionBrandsSystem
U123682CAN communication: Electric Gear Parking (EGP) counter error (1E8)1Network
U123731Communication with control unit 'Instrument Display' has a malfunction. No Signal1Network
U123783CAN communication: Lower DC-DC Converter (LDC) checksum error (3A0)1Network
U123882CAN communication: Lower DC-DC Converter (LDC) counter error (3A0)1Network
U123900No description available1Network
U123983CAN communication: Motor Control Unit (MCU) checksum error (1E1)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