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87 fuel pump wiring

cotton

NAXJA Forum User
Location
TN
I'm replacing my old fuel pump with a better used unit. The only problem is that the harness end was cut off and I'm not sure which wires do what. Can anyone tell me what the 3 wires coming out of the pump are for, so I can splice them into the harness correctly? My Cherokee is an 87 and the good pump came out of an 89.

Thanks,
Jeff
 
There should be three wires coming from the tank... Orange - power to fuel pump
Black - ground
Violet - fuel gauge

I don't know this for a fact, just looking at a diagram.
I can Email you the diagram if needed.
 
Kerry Harrod said:
There should be three wires coming from the tank... Orange - power to fuel pump
Black - ground
Violet - fuel gauge

I don't know this for a fact, just looking at a diagram.
I can Email you the diagram if needed.

Thanks, that is exactly what I needed.
 
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