Diagnosis Procedure
WARNING: This page is about a different car, the 2013 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK IGNITION SWITCH OUTPUT SIGNAL
- Turn ignition switch OFF.
- Disconnect push-button ignition switch connector and IPDM E/R connector.
- Check voltage between IPDM E/R harness connector and ground.
(+) (-) Voltage (V) (Approx.) IPDM E/R Connector Terminal E10 28 Ground Battery voltage Is the inspection result normal?
YES: GO TO 2.
NO: Replace IPDM E/R. Refer to "REMOVAL AND INSTALLATION ".
- CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT
- Disconnect BCM connector.
- Check continuity between IPDM E/R harness connector and BCM harness connector.
IPDM E/R BCM Continuity Connector Terminal Connector Terminal E10 28 M121 60 Existed - Check continuity between IPDM E/R harness connector and ground.
IPDM E/R Ground Continuity Connector Terminal E10 28 Not existed Is the inspection result normal?
YES: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".
NO: Repair or replace harness.