1986 Lincoln Town Car no injector Pulse, fuel pump relay

Tiny
DANIMAL43
  • MEMBER
  • 1986 LINCOLN TOWN CAR
I have a 1986 Lincoln Town Car 5.0L Limo with about 120,000 miles on it. I have good eninge cranking and good spark all the way to the plug. The fuel pump will not work unless I remove the pump relay and hot wire it, then I get about 41 psi at the test valve (engine not running). I also have no injector pulse, the red wires that go to the injectors have a good 12 volts to them, but when I use the noid light there is no flash (while engine cranking). I also disconnected the TPS and tried starting it, no go. If I shoot carb cleaner in the intake the enigine will fire off for about 1 second.
Saturday, November 17th, 2007 AT 5:16 PM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Check your email, text will be hard to read if posted. Check your EEC relay, if it is bad, your fuel pump relay will get no power.
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Saturday, November 24th, 2007 AT 7:24 AM

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