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Engine wont start I have replaced both fuel pumps?

Tiny
JEFFANDANGIE
  • MEMBER
  • 1987 FORD BRONCO
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 140,000 MILES
I have replaced both fuel pumps but still don't get gas to the injectors. I can spray gas in the throttle body and it runs great as long as I spray gas into it. What do I try next?
Thursday, December 13th, 2007 AT 6:08 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
If your fuel pressure is correct- and the injectors are not energizing inspect wiring-if okay test the ECU this is the one the pulses the injectors
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Monday, December 17th, 2007 AT 6:13 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
I have seen the fuel pump relay go out on these trucks, here is the location so you can sway it out which should fix the problem. Check out the images (below). Please let us know what happens.
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Saturday, September 28th, 2024 AT 6:35 PM

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