Lancer LS L4-2.0L SOHC (2002)
STEP 13. Check the wiring harness from ETACS-ECU connector C-226 to rear door lock actuator (RH) connector E-18.
NOTE: Also check junction block connector C-214 and intermediate connectors C-113 and D-04. If junction block connector C-214, intermediate
connector C-113 or D-04 is damaged, repair or replace the connector as described in Harness Connector Inspection.
Q: Is the wiring harness between ETACS-ECU connector C-226 and rear door lock actuator (RH) connector E-18 in good condition?
YES: Replace the ETACS-ECU. Check that all the doors can be locked and unlocked normally.
NO: Repair the wiring harness. Check that all the doors can be locked and unlocked normally.
Inspection Procedure C-3
Central Door Locking System: All the Doors do not Lock or Unlock with just the Door Lock Switch Operation
Central Door Lock (Door Lock Switch) Circuit
TECHNICAL DESCRIPTION (COMMENT)
The door lock switch (built into the power window switch) or the ETACS-ECU may be defective.
