Cube L4-1.8L (MR18DE) (2010)
YES - INSPECTION END
NO - Replace front door lock assembly (driver side). See: Door Locks/Service and Repair/Front Door Lock/Removal And Installation/With
Intelligent Key System.
Without Intelligent Key System
DOOR KEY CYLINDER SWITCH
Component Inspection
1.CHECK DOOR KEY CYLINDER SWITCH
1. Turn ignition switch OFF.
2. Disconnect front door lock assembly (driver side) terminal.
3. Check continuity between front door lock assembly (driver side) terminals.
Is the inspection result normal?
YES - INSPECTION END
NO - Replace front door lock assembly (driver side). See: Door Locks/Service and Repair/Front Door Lock/Removal And Installation/Without
Intelligent Key System.
Component Function Check
DOOR REQUEST SWITCH
Component Function Check
1.CHECK FUNCTION
Check ("REQ SW -DR" or "REQ SW -AS") in "Data Monitor" mode using CONSULT-III.
Is the inspection result normal?
YES - Front door request switch is OK.
NO - See: Component Tests and General Diagnostics/Door Request Switch/Diagnosis Procedure.
Diagnosis Procedure
DOOR REQUEST SWITCH
Description
Transmits lock/unlock operation to BCM.
DOOR REQUEST SWITCH
Diagnosis Procedure
1.CHECK DOOR REQUEST SWITCH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect malfunctioning front door request switch connector.
3. Check voltage between malfunctioning front door request switch harness connector and ground.