Diagnosis Procedure

PUSH-BUTTON IGNITION SWITCH POSITION INDICATOR


Description

The switch that changes the power supply position.
BCM maintains the power supply position status.
BCM changes the power supply position with the operation of the push-button ignition switch.




PUSH-BUTTON IGNITION SWITCH POSITION INDICATOR


Diagnosis Procedure

1.CHECK PUSH-BUTTON IGNITION SWITCH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect push-button ignition switch connector.
3. Check voltage between push-button ignition switch harness connector and ground.





Is the inspection result normal?
YES - GO TO 2.
NO - Check the following.
- 10A fuse [No.9, located in fuse block (J/B)]
- Harness for open or short between push-button ignition switch and fuse
- If NG, repair or replace fuse or harness
2.CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and push-button ignition switch harness connector.





3. Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace harness.
3.CHECK PUSH-BUTTON IGNITION SWITCH
Refer to Component Inspection.
Is the inspection result normal?
YES - GO TO 4.
NO - Replace push-button ignition switch. Refer to Push Button Ignition Switch.
4.CHECK INTERMITTENT INCIDENT
Refer to Intermittent Incident.
- INSPECTION END