Push-Button Ignition Switch Position Indicator

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.


Component Function Check


1. CHECK FUNCTION

Check push-button ignition switch ("LOCK INDICATOR", "ACC INDICATOR" and "IGNITION ON IND") in
Active Test Mode with CONSULT.





Is the inspection result normal?
YES- INSPECTION END
NO- Refer to "Diagnosis Procedure" .


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 normal?
YES- GO TO 2.
NO-1- Check 10 A fuse [No. 9, located in fuse block (J/B)].
NO-2- Check harness for open or short between push-button ignition switch and fuse.

2. CHECK BCM INPUT

1.Connect push-button ignition switch connector.
2.Disconnect BCM connector.
3.Check voltage between BCM connector and ground.





Is the inspection normal?
YES- Replace BCM. Refer to "Removal and Installation" Removal and Installation.
NO- GO TO 3.

3. CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT

1.Disconnect push-button ignition switch 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 normal?
YES- Replace push-button ignition switch. Refer to "Removal and Installation" Push-Button Ignition Switch.
NO- Repair or replace harness.