Cube L4-1.8L (MR18DE) (2010)
DOOR LOCK ACTUATOR
DRIVER SIDE : Diagnosis Procedure
1.CHECK DOOR LOCK ACTUATOR INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect front door lock assembly (driver side) connector.
3. Check voltage between front door lock assembly (driver side) harness connector and ground.
Is the inspection result normal?
YES - Replace front door lock assembly (driver side). See: Door Locks/Service and Repair/Front Door Lock/Removal And Installation/Without
Intelligent Key System.
NO - GO TO 2.
2.CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect BCM connector and all door lock actuator connector.
2. Check continuity between BCM harness connector and front door lock assembly (driver side) harness connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES - Replace BCM. See: Body Control Systems/Body Control Module/Service and Repair/With Intelligent Key System/Removal And Installation.
NO - Repair or replace harness.
With Intelligent Key System
DOOR LOCK ACTUATOR
PASSENGER SIDE : Component Function Check
1.CHECK FUNCTION
1. Use CONSULT-III to perform Active Test ("DOOR LOCK").
2. Touch "ALL LOCK" or "ALL UNLK" to check that it works normally.
Is the inspection result normal?
YES - Door lock actuator is OK.
NO - See: Door Lock Actuator/Passenger Side/Diagnosis Procedure/With Intelligent Key System.
Without Intelligent Key System
DOOR LOCK ACTUATOR
PASSENGER SIDE : Component Function Check
1.CHECK FUNCTION
1. Use CONSULT-III to perform Active Test ("DOOR LOCK").