1. Check IPDM E/R Power Supply Circuit
WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- Turn ignition switch OFF.
- Disconnect IPDM E/R harness connectors E123.
- Check voltage between IPDM E/R terminal 15 and ground with CONSULT-II or tester.
- Voltage: Battery voltage
OK or NG
- OK: GO TO 3 .
- NG: GO TO 2.