Trunk Lid Opener Cancel Switch

TRUNK LID OPENER CANCEL SWITCH





Description
Cancels trunk lid open operation.




Component Function Check
1.CHECK FUNCTION
Check ("TR CANCEL SW") in BCM "Data Monitor" mode using CONSULT-III.





Is the inspection result normal?
YES - Trunk lid opener cancel switch is OK.
NO - SEE Diagnosis Procedure.




Diagnosis Procedure
1.CHECK TRUNK LID OPENER CANCEL SWITCH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener cancel switch connector.
3. Check signal between trunk lid opener cancel switch harness connector and ground using oscilloscope.





Is the inspection result normal?
YES - GO TO 3.
NO - GO TO 2.
2.CHECK TRUNK LID OPENER CANCEL SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and trunk lid opener cancel switch harness connector.





3. Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - Replace BCM. Removal And Installation.
NO - Repair harness or connector.
3.CHECK TRUNK LID OPENER CANCEL SWITCH GROUND CIRCUIT
Check continuity between trunk lid opener cancel switch harness connector and ground.





Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace harness.
4.CHECK TRUNK LID OPENER CANCEL SWITCH
SEE Component Inspection.
Is the inspection result normal?
YES - GO TO 5.
NO - Replace trunk lid opener cancel switch. Removal And Installation.
5.CHECK INTERMITTENT INCIDENT
Intermittent Incident.
- INSPECTION END




Component Inspection
1.CHECK TRUNK LID OPENER CANCEL SWITCH
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener cancel switch connector.
3. Check continuity between trunk lid opener cancel switch terminals.





Is the inspection result normal?
YES - INSPECTION END
NO - Replace trunk lid opener cancel switch. Removal And Installation.