My fuel pump is not getting power in the harness.

Tiny
DRAGONSCULL
  • MEMBER
  • 2001 GMC SONOMA
My fuel pump is not getting power in the harness, but is getting power to the relay what could it be?
Do you
have the same problem?
Yes
No
Saturday, December 3rd, 2011 AT 10:29 PM

2 Replies

Tiny
CARADIODOC
  • EXPERT
You have to test for voltage while a helper is cranking the engine. Or you must bypass the fuel pump relay, then test for voltage. I don't have a drawing of which terminals to jump in the relay socket, so a fool-proof way is to pop the cover off the relay, reinstall it that way and squeeze the contact.
Was this
answer
helpful?
Yes
No
Saturday, December 3rd, 2011 AT 10:39 PM
Tiny
WRENCHTECH
  • EXPERT
The wiring diagram says it has a prime connector in the fuse box but I can't find a picture of it.
Was this
answer
helpful?
Yes
No
Saturday, December 3rd, 2011 AT 11:32 PM

Please login or register to post a reply.

Recommended Guides