5. Check Injectors

1. Stop engine and then turn ignition switch ON.
2. Check voltage between ECM terminals 21, 22, 23, 40, 41, 42 and ground with CONSULT-II or tester.

   Refer to Wiring Diagram for Injectors, Wiring Diagram .

   1. Battery voltage should exist. 

OK or NG 

OK: GO TO 6.

NG: Perform "Diagnostic Procedure ".

Fig 1: Checking Injectors

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