Fuel pump relay & wiring
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Safety Car
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2023 C2 of the Year Finalist - Unmodified
2023 C1 of the Year Finalist - Unmodified
Fuel pump relay & wiring
I am working on my wife's 82 with crossfire. It will not start and I found out the fuel pump is not working.
After checking all the fuses, I found that there is no battery power at the orange wire at the oil pressure sw. If I power the tan/white wire the fuel pump runs.
According to the GM diagram the power comes from circuit 340 to the battery junction.
Does anyone know where this junction is so I can trace it and where is the fuel pump relay located?
Thanks,
Joe
After checking all the fuses, I found that there is no battery power at the orange wire at the oil pressure sw. If I power the tan/white wire the fuel pump runs.
According to the GM diagram the power comes from circuit 340 to the battery junction.
Does anyone know where this junction is so I can trace it and where is the fuel pump relay located?
Thanks,
Joe