Fault code lookup

Results for “U”

Fault codes 7,936

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

CodeDescriptionBrandsSystem
U1DD255Redundant current plausibility error (Main current - Redundant current)1Network
U1DD256Main current plausibility error (Main current - Redundant current) at Mid range1Network
U1DD257Main current plausibility error (Main current - Redundant current) at High Range1Network
U1DD258Main Current invalid due to internal fault1Network
U1DD259Redundant current measurement path Open circuit1Network
U1DD260Redundant current out of Range High1Network
U1DD261Redundant currrent out of Range Low1Network
U1DD263Redundant current stuck at constant1Network
U1DD264Current measurment is faulty (both redundant and Main current)1Network
U1DD265System current OORL1Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U1DD268System current OORH1Network
U1DD269System current Signal timeout due to SPI timeout1Network
U1DD270System current internal fault1Network
U1DD271DCB is aged1Network
U1DD273Short circuit in partial mode1Network
U1DD274Cell Temperature Sensor1 open Wire1Network
U1DD275Cell Temperature Sensor2 open Wire1Network
U1DD277Discharge current FUSE BLOW1Network
U1DD278Charge current FUSE BLOW1Network
U1DD279ADUC MemoryError1Network
U1DD280ADUC ProcessingError1Network
U1DD301Manufacturer Controlled DTC - The pump failure in SOPT of slave path1Network
U1DD302Redundant Current Measurement Uncalibrated Fault1Network
U1DD303ASIC internal errors1Network
U1DD304CellVoltage Implausible1Network
CodeDescriptionBrandsSystem
U1DD268System current OORH1Network
U1DD269System current Signal timeout due to SPI timeout1Network
U1DD270System current internal fault1Network
U1DD271DCB is aged1Network
U1DD273Short circuit in partial mode1Network
U1DD274Cell Temperature Sensor1 open Wire1Network
U1DD275Cell Temperature Sensor2 open Wire1Network
U1DD277Discharge current FUSE BLOW1Network
U1DD278Charge current FUSE BLOW1Network
U1DD279ADUC MemoryError1Network
U1DD280ADUC ProcessingError1Network
U1DD301Manufacturer Controlled DTC - The pump failure in SOPT of slave path1Network
U1DD302Redundant Current Measurement Uncalibrated Fault1Network
U1DD303ASIC internal errors1Network
U1DD304CellVoltage Implausible1Network
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