Fuel pump problems!!
#1
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Fuel pump problems!!
My fuel pump wont turn on when the key is "ON" position. But when i hook up the jumper wire it turns on just fine. I am dead stuck and don't know what else to do!!
Anyone have suggestions?
Anyone have suggestions?
#2
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I'm guessing you cant start the car with the jumper wire on............... Because this really sucks, i've checked the relay under the steering column and all the main fuses are fine.
#3
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um...i think its supposed to be like that. in fact, now that im looking at it, thats also what the haynes manual says. and ive done it a few times. ignition on and the terminals bridged will cause pump to be on. ignition switch on and no terminals bridged, pump shouldnt be on.
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does the car crank over? if it does, try putting an empty bottle on the end of the primary fuel line, crank it for like 3-4 seconds, and you should have fuel in it.
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Originally Posted by Fc3s_d1jp
My fuel pump wont turn on when the key is "ON" position. But when i hook up the jumper wire it turns on just fine.
Locate the fuel pump plug under the carpet on the left rear strut tower, and put a DMM across the blue and black wires. With the jumper wire out, and the ignition on there should be no voltage. When you crank the engine it should be ~12V. If it is, electrically the pump is fine.
Checking for flow as above is a good idea.
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trickster
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