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DTC U0029-00 (VSA Control Unit)

ElectronicCircuitSchematics-buttonADInfo-button DTC Advanced Diagnostics: VSA related DTCs SystemDescription-button OverviewDTC U0029-00  : CAN Communication Failure (Bus OFF Ch 1)

DTC Description DTC
U0029-00 CAN Communication Failure (Bus OFF Ch 1)  

DTCs (VSA)

  1. CAN gateway system DTC check

    -1. Turn the vehicle to the ON mode.

    -2. Check for CAN gateway system DTCs with the HDS.

    DTC Description DTC
       

    Are any DTCs indicated?

    YES 

    Go to the troubleshooting for CAN gateway system DTC(s) .

    NO 

    Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .