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Probe won't start

Tiny
MARPALERMO
  • MEMBER
  • FORD F-150
1994 Probe 2.5L 150000miles
Cranks won't start, Fuel pressure is 40psi with key on, spark at all plugs, compression 75. Car was running fine. Next morning wouldn't start. Code in memory=08 Voltage at Mass Air Flow harness (MC VAF & Ground) 4.0volts. Tried new plugs and plug wires, didn't help.
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Thursday, March 8th, 2007 AT 3:42 PM

3 Replies

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
75 lbs of compression sounds a little low. Need to get a "noid" light and check for injector pulse
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Friday, March 9th, 2007 AT 7:54 AM
Tiny
MARPALERMO
  • MEMBER
  • 4 POSTS
Thanks so much for your response. I have impulses at all injectors. One other note, the day before the car would not start it was running rough and seemed to have lost some power.
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Saturday, March 10th, 2007 AT 11:24 AM
Tiny
MARPALERMO
  • MEMBER
  • 4 POSTS
Jack,
Should I contact you by adding to this original post or use PM?
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Wednesday, March 14th, 2007 AT 1:21 PM

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