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-   -   fuel pump won't turn on!!! (https://mustangboards.com/modular-4-6l-tech/21189-fuel-pump-wont-turn.html)

jareds98gt 01-07-2007 04:34 PM

fuel pump won't turn on!!!
 
my car wont start. the motor turns over but you can't hear the fuel pump turn on, the fuel pump turns on once out of 15 tries. what should i check for?

CCM 01-07-2007 04:36 PM

Check the fuel cut off switch on the left side inside the trunk behind the tail light.

jareds98gt 01-07-2007 04:40 PM

ya i just checked that, the red button was pressed down, so im assuming its not that.

smg32208 01-07-2007 05:17 PM

check your fuse in your power distribution box on the driver side of hte engine bay right by the battery.

jareds98gt 01-08-2007 07:30 PM

just reset the inertia switch and the pump turns on every time now. still dont know what caused it to stop working.

VSOP 01-10-2007 03:53 PM


Originally Posted by jareds98gt (Post 238588)
just reset the inertia switch and the pump turns on every time now. still dont know what caused it to stop working.

It probably just was jarred enough to only make contact sometimes.
Its the first thing I check every time, then I check the fuse. If the fuse is good I then get out my meter and test the cutoff switch to be sure its good.


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