Fuel pump relay fuse not getting power 1994 1500

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Apr 29, 2019 | 10:15 AM

Robertt

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Joined: Apr 2019

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Fuel pump relay fuse not getting power 1994 1500

New fuel pump new elm power to relay but nothing to 20 amp file pump relay fuse

Apr 30, 2019 | 6:13 AM

a55bruce

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Joined: Feb 2012

Posts: 262

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From: West PA

Quote:

Originally Posted by Robertt

New fuel pump new elm power to relay but nothing to 20 amp file pump relay fuse

The in-line FUEL PUMP FUSE(20A) gets power from the fuel pump relay during the crank cycle.
The relay energizes during crank from the CRK FUSE(5A).
After startup, the power for the fuel pump fuse comes from the fuel pump oil pressure switch.
Hope this helps, let us know what you find.