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Home >> Mitsubishi >> 2005 >> Galant LS >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Chassis Electrical >> Combination Meter Assembly >> Diagnostic Trouble Code Procedures >> DTC U1100: Powertrain Control Module Time-out (Related to Engine) Or DTC U1101: Powertrain Control Module Time-out (Related to A/T) >> Notes

DTC U1100: Powertrain Control Module Time-out (Related to Engine) Or DTC U1101: Powertrain Control Module Time-out (Related to A/T): Notes

CAUTION: If DTC U1100 or U1101 is set in the combination meter, always diagnose the CAN bus lines.
CAUTION: Whenever the ECU is replaced, ensure that the communication circuit is normal.
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