4. Check Ignition Coil Power Supply Circuit-I

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, wait at least 10 seconds and then turn ON.
Check voltage between ECM terminals 119, 120 and ground with CONSULT-II or tester.
1. Voltage: Battery voltage

OK or NG

OK : GO TO 5.
NG : Go to "POWER SUPPLY CIRCUIT FOR ECM "

Fig 1: Check Ignition Coil Power Supply Circuit-I

Courtesy of NISSAN MOTOR CO., U.S.A.