Correct FPR(fuel pressure) range. For a 2000 Ford Focus.

Tiny
JDMILLER
  • 2000 FORD FOCUS
  • 137,000 MILES

I have a 2000 ford Focus and it has a fuel starvation problem. Last week a new fuel filter and fuel pump assembly was installed. Everything was fine for the first 250 miles. Then the problem started again. I have a scanguage II installed in the car and today I noticed the when I put my foot in it the FPR(fuel pressure) drops down to 7-8 when the fuel starvation occurs. Normally it is in the range of 25-41. So what is the correct range for the FPR? What could cause this problem? This problem has just about broken the bank.

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Friday, September 23rd, 2011 AT 5:08 PM

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Tiny
HMAC300
  • EXPERT
  • 47,000 POSTS

Pressure shold be 35-55psi, check for a bad regulator or maybe the fuel filter was installed backwards

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Friday, September 23rd, 2011 AT 5:22 PM

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