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HELP! FUEL PUMP FUSE/MAIN RELAY

 
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Old 04-13-2011, 02:01 AM
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HELP! FUEL PUMP FUSE/MAIN RELAY

Im going to do a compression test myself the gauge is only $25

question is there a fuel pump fuse or is the main relay the fuse?

from reading this forum i found the steps

Disable fuel pump by removing fuse

disconnect main coil wire

remove all 4 plugs

hand tighten gauge into #1

crank over 7 times

repeat thru 2.3.4

any help would be great
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Old 04-13-2011, 02:22 AM
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Re: HELP! FUEL PUMP FUSE/MAIN RELAY

Yes there is a main relay that is to the side of inside fuse box right above the drivers left leg.

It is bolted down by a 10mm bolt, just unplug the harness.
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Old 04-13-2011, 02:56 AM
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Re: HELP! FUEL PUMP FUSE/MAIN RELAY

Cool! thank you very much


What about disconnecting the ecu fuse under the hood?

Last edited by shane77; 04-13-2011 at 02:58 AM.
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Old 04-13-2011, 10:36 AM
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Re: HELP! FUEL PUMP FUSE/MAIN RELAY

Do your compression check with the throttle opened all the way. (PUT YOUR GAS PEDAL TO THE FLOOR) Gotta let air in remember.
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