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Home >> Mitsubishi >> 2014 >> Lancer ES Sportback >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Operation System (Kos) - With Diagnostics - Lancer >> Diagnosis >> Diagnostic Trouble Code Procedures >> DTC U0019: Bus off (CAN-B) >> Notes

DTC U0019: Bus off (CAN-B): Notes

CAUTION:
  • If DTC U0019 is set, be sure to diagnose the CAN bus line.
  • When replacing the ECU, always check that the communication circuit is normal.