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No power to fuel pump (what to diagnose?)

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Old 06-01-2009, 12:30 PM
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Default No power to fuel pump (what to diagnose?)

Hey all,

I installed a main harness in my coupe Saturday and trying to crank, I get no power to the fuel pump.

What I checked,

-Main relay
-Fuse 18
-Ground on Tstat,under driver seat,under dash on left wall...


Anyone know what else I can check for?

Also I heard someone running the hot wire to the fuel pump from the ignition wire?? that safe?
Old 06-01-2009, 12:46 PM
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Default Re: No power to fuel pump (what to diagnose?)

Also check fuse 31 under the hood and fuse 24 under the dash.
Old 06-01-2009, 01:22 PM
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Default Re: No power to fuel pump (what to diagnose?)

Originally Posted by RonJ@HT
Also check fuse 31 under the hood and fuse 24 under the dash.
I'll have to check that tonight. Thanks!
Old 06-01-2009, 01:25 PM
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Default Re: No power to fuel pump (what to diagnose?)



Old 06-01-2009, 01:36 PM
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Default Re: No power to fuel pump (what to diagnose?)

Originally Posted by RonJ@HT


Thanks for the quick reference!
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