I need help

[Bazza1972]

I am currently working up in the torres straits at one of the villages. One of the locals here has a nissan patrol 3 liter petrol 1992. His fuel eletric fuel pump isn't working and i am trying to fix it for him. he currently has a power straight from the battery to the pump with no fuse which to me is very dangerous. i really need the diagram so i can help him.

sorry to cause trouble

Barry

[YNOT]

If running power straight from the battery to the fuel pump has got the fuel pump working then the fault is in the circuit controlling the pump. And you are right, very dangerous not having a fuse.

Tony

[Bazza1972]

would you have a layout of the fuel wiring diagram you could email me?

[Bazza1972]

we traced the relay to in the kick panel near the fuse box
would this be wrong?

[Bigrig]

we traced the relay to in the kick panel near the fuse box
would this be wrong?

What model are we dealing with mate?? My relay (92 GQ) is under the plate beside the battery in the engine bay.

[YNOT]

we traced the relay to in the kick panel near the fuse box
would this be wrong?

It could be the relay but you will need to check if it's getting power from the ignition switch and through the fuse (blue/green wire). The diagram I'm looking at also shows a connection (green wire) from the relay (or fuel pump control unit) to the oil pressure switch, presummably to cut the fuel pump if you lose oil pressure. If there is a fault in this part of the circuit it won't power up the fuel pump.
The green/red wire from the relay is the power wire to the pump.

Tony

[YNOT]

What model are we dealing with mate?? My relay (92 GQ) is under the plate beside the battery in the engine bay.

1992 model as well Scott.

Tony

[Bazza1972]

The whoile car is pretty dodgey as you can imagine being up in the islands for 10 years
it is a 1992 GQ 3.o liter st WGSY60

[Bazza1972]

The fuel pump does work but only if we give it power sraight from the battery

[Bigrig]

Stuffed relay?? In your other thread I posted up some info on testing the relay (if your wiring is the same as mine- i.e. Hasn't been stuffed around with 'too' much).

Green relay under the panel beside the battery in the engine bay ...