Fault code lookup

Results for “U”

Fault codes 7,936

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

CodeDescriptionBrandsSystem
U0401FBDas FlexRay-Signal EngRPM (Motordrehzahl) vom ECM -SG ist fehlerhaft.1Network
U0401FESignal Error 'AccelPdlPosn_Raw' or 'AccelPdlPosnSens_Flt' CPC1Network
U0401FFDas FlexRay-Signal PlugInHyb_OprtnMd vom CPC-SG ist fehlerhaft.1Network
U040200Signal error 'Gr' (TCM)2Network
U040202Implausible data were received from control unit 'Transmission'. There is a general signal fault.1Network
U040281CAN communication: Vehicle Control Unit (VCU) message error1Network
U040283Botschaften vom CPC (TCM)-SG (Getriebesteuergerät) führen zu einem kumulierten Fehler.1Network
U040286Implausible data were received from control unit 'Transmission'. There is an incorrect signal.1Network
U0402E2Invalid Data Received From TCM1Network
U0402E3Gear signal error1Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U0402E8Invalid Data Received From TCM1Network
U0402EEInvalid Data Received From TCM1Network
U0402FADas FlexRay-Signal GR (Istgang) oder GR_Target (Zielgang) vom TCM-SG (Getriebesteuergerät) ist fehlerhaft.1Network
U0402FBDas FlexRay-Signal EngWhlTrqRatio_TCM (bersetzung) vom TCM-SG (Getriebesteuergerät) ist fehlerhaft.1Network
U0402FEinvalid REGEN signals received from PCM/VSC1Network
U040300Implausible data were received from the transfer case.2Network
U040329Invalid Data Received From Transfer Case Control Module1Network
U040383Implausible data were received from the transfer case. The checksum for the message has an incorrect value.1Network
U040400Implausible data were received from the electronic selector lever module.2Network
U040486CAN communication: Transmission Control Unit (TCU)/EWM message signal error1Network
U0404FBImplausible data were received from the electronic selector lever module. Counter byte when corresponding SAE Code is used more than one time1Network
U0404FCSSC: ISM Failure1Network
U040500Invalid Data Received From Cruise Control Module2Network
U040502Invalid Data Received From Cruise Control Module. General Signal Failure.1Network
U040586signal invalid Cruise Control torque validation failed. Un-plausible min/max1Network
CodeDescriptionBrandsSystem
U0402E8Invalid Data Received From TCM1Network
U0402EEInvalid Data Received From TCM1Network
U0402FADas FlexRay-Signal GR (Istgang) oder GR_Target (Zielgang) vom TCM-SG (Getriebesteuergerät) ist fehlerhaft.1Network
U0402FBDas FlexRay-Signal EngWhlTrqRatio_TCM (bersetzung) vom TCM-SG (Getriebesteuergerät) ist fehlerhaft.1Network
U0402FEinvalid REGEN signals received from PCM/VSC1Network
U040300Implausible data were received from the transfer case.2Network
U040329Invalid Data Received From Transfer Case Control Module1Network
U040383Implausible data were received from the transfer case. The checksum for the message has an incorrect value.1Network
U040400Implausible data were received from the electronic selector lever module.2Network
U040486CAN communication: Transmission Control Unit (TCU)/EWM message signal error1Network
U0404FBImplausible data were received from the electronic selector lever module. Counter byte when corresponding SAE Code is used more than one time1Network
U0404FCSSC: ISM Failure1Network
U040500Invalid Data Received From Cruise Control Module2Network
U040502Invalid Data Received From Cruise Control Module. General Signal Failure.1Network
U040586signal invalid Cruise Control torque validation failed. Un-plausible min/max1Network
Advanced: scanner vehicle and live-data matches

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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