ELECTRIC FUEL PUMP INOPERABLE

1971 Jaguar XKE

Tiny

jwarwin

January, 29, 2011 AT 10:50 PM

I have voltage at the fuel pump with ignition in run. Pump is not coming on. Do I need to crank engine for pump to come on? It is an in line pump.

FOUND 10188 RELATED QUESTIONS

3 Answers

Tiny

Wrenchtech

January, 29, 2011 AT 11:39 PM

If you confirm voltage, then confirm ground also. If you have both, the pump should be running and it likely bad.

Tiny

jwarwin

January, 30, 2011 AT 4:22 PM

I have pulled the fuel pump, jumped it directly to a power source. Should the cellenoids be operating?

Tiny

Wrenchtech

January, 30, 2011 AT 4:25 PM

I don't have any wiring diagrams for that vehicle but you need to find out where the power is being lost.

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