5. Check Injectors
WARNING: This page is about a different car, the 2004 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.
- Stop engine and then turn ignition switch ON.
- 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 .
- Battery voltage should exist.
OK or NG
OK: GO TO 6.
NG: Perform "Diagnostic Procedure ".