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Home >> Mitsubishi >> 2007 >> Galant SE >> Repair and Diagnosis >> Electrical >> Body Electrical >> Simplified Wiring System >> Diagnostic Trouble Code Procedures >> DTC U1100: Powertrain Control Module Time-Out (Related To Engine); DTC U1101: Powertrain Control Module Time-Out (Related To A/T) >> Notes

DTC U1100: Powertrain Control Module Time-Out (Related To Engine); DTC U1101: Powertrain Control Module Time-Out (Related To A/T): Notes

CAUTION:
  • If DTC U1100 or U1101 is set in the ETACS-ECU, always diagnose the CAN main bus line.
  • Whenever the ECU is replaced, ensure that the communication circuit is normal.