no power to fuel pump on 95 Marquis

20

Asked by Nov 23, 2011 at 01:56 PM about the 1995 Mercury Grand Marquis

Question type: Maintenance & Repair

need help with electrical problem... no power to pump... need a list of things to correct problem

4 Answers

3,210

find pump relay in fuse box. have someone turn the key to ON while you put your finger on therelay to feel for the click. no click, the swap it out.

3 out of 3 people think this is helpful.
20

I tried that... pulled relay switch.... tested it with jumper wires... it worked

2 out of 2 people think this is helpful.
120

Check the emergency fuel shutoff located in the trunk on driver's side.

4 out of 4 people think this is helpful.
245

If the harness, fuses, relay and inertia switch check out, test for power and ground to the ECM. You may have a bad wire or ECM relay or bad ECM. Thats the worst case. I had a '94 sable once, with bad ECM power wire.

2 out of 2 people think this is helpful.

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