Mechanics

FUEL PUMP RELAY NOT TURNING ON

1990 Nissan 300ZX

Engine Mechanical problem
1990 Nissan 300ZX 6 cyl Two Wheel Drive Manual 35,000 miles

Hi- I have a 1990 Nissan 300zx and it does not start. It has a new fuel pump and fuel pump relay as well as ECU, but the fuel pump relay is not kicking on when I turn the key (checked with a volt/ohm meter) If I jump the relay, the fuel pump does turn on and pumps fuel, but the car will still not start. I am thinking there might be some security feature or a wiring issue that is preventing it from starting. Any help would be greatly appreicated.
Thanks-
Justin
Avatar
Psycle123
October 29, 2009.



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