99 Mustang V 6 cranks will not turn over!

Tiny
MUSTANGPAPERWEIGHT
  • MEMBER
  • 1999 FORD MUSTANG
  • 144,000 MILES
Changed fuel pump! I cut the wires on my old one it still works? B/s! Got a new fuel pump relay still no noise from the new pump just two clicks? Wtf? I checked my fuse's still nothing? HELP WHAT AM I MISSING E-MAIL ME @ CAHSOUT1987@GMAIL. COM HELP A MUSTANG OUT!
Sunday, November 20th, 2011 AT 12:18 AM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Best adjust that attitude, if you gonna get some answers in here I for one don't tolerate it-Be standing by for someone to assist
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Sunday, November 20th, 2011 AT 12:43 AM
Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
I don't know what you changed but that circuit doesn't have a replaceable relay. The relay is built into the Constant Control relay module. This is a module controlled, variable pressure, pulse width modulated system that will require a professional, bidirectional scan tool to be able to diagnose so if you don't have access to one, you might as well head to a competent repair shop that does have one.
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Sunday, November 20th, 2011 AT 12:45 AM

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