Fuel pump

1994 TOYOTA PICKUP
250,000 MILES • 0.6L • 4 CYL • 2WD • MANUAL
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SHAWNARICKETTS
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Fuel pump wont come on unless i jump it from the dlc 1, there isnt anyway i can just run a switch straight from there to the inside of my truck until i can figure out where the problem is!! Can i start the truck with that jumper wire running from the fp to b+ or is that just for testing or what!! I cant figure out wrf ithe problem is! Somebody saud something about there being somekinda switch or triped breaker on the passengers side i dunno!
May 19, 2019 at 6:25 PM
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STRAILER
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Hello,

The fuel pump wont turn on if the ECU doesn't see i signal from the ignition system. do you have spark? Here is a guide to help us see:

https://www.2carpros.com/articles/how-to-test-an-ignition-system

Please run down this guide and report back.
May 23, 2019 at 12:05 PM