DTC U0100: Engine Time-Out Error DTC U0114: AWD Time-Out Error <AWD>; DTC U0141: ETACS Time-Out Error: Notes
CAUTION:
- If the diagnostic trouble codes U0100, U0114 <AWD> and U0141 are set in ABS-ECU, always diagnose the CAN bus line. If there is any fault in the CAN bus lines, an incorrect diagnostic trouble code may be set. In this case, the set diagnostic trouble code is not highly reliable.
- Before replacing the ECU, ensure that the communication circuit is normal.