Coupe

TRUNK OPENER REQUEST SWITCH


Description

Performs trunk lid open request when it is pressed.





TRUNK OPENER REQUEST SWITCH


Diagnosis Procedure

Regarding Wiring Diagram information, refer to Coupe.
1.CHECK TRUNK OPENER REQUEST SWITCH OUTPUT SIGNAL
1. Turn ignition switch OFF.





2. Check voltage between BCM connector and ground.






Is the inspection result normal?
YES - GO TO 6
NO - GO TO 2
2.CHECK TRUNK OPENER REQUEST SWITCH CIRCUIT
1. Disconnect BCM and trunk opener request switch connector.





2. Check continuity between BCM connector and trunk opener request switch connector.





3. Check continuity between BCM connector and ground.






Is the inspection result normal?
YES - GO TO 3
NO - Repair or replace harness between BCM and trunk opener request switch.
3.CHECK TRUNK OPENER REQUEST SWITCH GROUND CIRCUIT





Check continuity between trunk opener request switch connector and ground.





Is the inspection result normal?
YES - GO TO 4
NO - Repair or replace trunk opener request switch ground circuit.
4.CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.





2. Check voltage between BCM connector and ground.





Is the inspection result normal?
YES - GO TO 5
NO - Replace BCM. Refer to BCM.
5.CHECK TRUNK OPENER REQUEST SWITCH
Refer to Coupe.
Is the inspection result normal?
YES - GO TO 6
NO - Replace trunk opener request switch.
6.CHECK INTERMITTENT INCIDENT
Refer to Intermittent Incident.
- Inspection End.