Montero LTD 4WD V6-3.5L SOHC (2002)
STEP 14. Check the back door lock actuator.
Remove the back door lock actuator, and check it. Refer to Door Handle and Latch.
Q: Does the back door lock actuator work normally?
YES: Go to Step 15.
NO: Replace the back door lock actuator. Check that all the doors can be locked and unlocked normally.
STEP 15. Check ETACS-ECU connector D-222 and back door lock actuator connector I-05 for damage.
Q: Are ETACS-ECU connector D-222 and back door lock actuator connector I-05 in good condition?
YES: Go to Step 16.
NO: Repair or replace the connector. Refer to Harness Connector Inspection. Check that all the doors can be locked and unlocked normally.