1994 Ford Tempo no fuel to injectors

Tiny
RICK DEERING
  • 1994 FORD TEMPO

Engine Mechanical problem
1994 Ford Tempo Front Wheel Drive Automatic 120000 miles

I have checked the fuel pressure and have 40 lbs put on a new pressure regulator and the injectors it still wont start with out a shot of starting fiuild, were do the injectors get power? Need Help.

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Thursday, July 22nd, 2010 AT 8:35 PM

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Tiny
BLACKOP555
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  • 10,555 POSTS

They get +12v to one side with key on. The ground side is added by the pcm at a rate it determines sufficent for the operating conditions and your demand of power.

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Friday, July 23rd, 2010 AT 1:59 PM

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