April 5, 2026: LEMON Manuals is launched! Read the announcement.

With GST

Start engine and let it idle.
Check voltage between ECM terminal 71 (battery current sensor signal) and ground for 10 seconds.
The voltage should be above 2.3V at least once.
If NG, go to "DIAGNOSIS PROCEDURE ".

Fig 1: Checking Voltage Between ECM Terminal 71 And Ground

Courtesy of NISSAN NORTH AMERICA, INC.