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1988 Cadillac Fleetwood Repair Question


Topics covered: Panel, Fuel pump, Fuse.
Mileage: 150,000 miles.

Asked on October 7, 2011

Location fuel pump "relay"

Need to find the location of the fuel pump "Relay" so I can eliminate it before changing he fuel pump. Engine will run if I squirt gas in Carb.
Avatar Asked by jpw46

Answer

Replied on October 7, 2011

It should be under the hood in relay block.

Tiny Answered by Jacobandnickolas (expert)
57,472 answers provided
Replied on December 17, 2011

I found 3 relays side by side all with same p/n on driver side wheel-well. Found another under a plastic panel on the passenger side firewall. That one has a different p/n than the others. I'll get some one to turn the ignition and see if I can feel any of them engage, but I still don't know which one is the actual Fuel Pump Relay. Other functions may be happening to the other relays simultaneously. It would really help to narrow it down.

Tiny Response from jpw46
1 question asked
Replied on December 17, 2011

its inside under the glove box.lower the underdash panel and the 20amp fuse is in the relay panel.the relay is in the relay panel their to.check the voltage at the mini 20 fuse there first.

Tiny Answered by cadieman (expert)
2,932 answers provided