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fuel pump question

  • Thread starter Thread starter fast90mustangGT
  • Start date Start date Sep 27, 2004

fast90mustangGT

New Member
Oct 4, 2003
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0
salem,va
Sep 27, 2004
#1
  • Sep 27, 2004
  • #1
ok every morning now when i go to start my car for school i get in and turn the key and i dont hear the fuel pump running so ill turn the key on and off a few times(few as in 10-15) and eventually ill hear the fuel pump start buzzing and it will be good for the rest of the day but every morning ill have the same problem. this just started recently happening as it started getting colder at night and it has a new fuel pump in it, just a couple of months old. any idea wtf is going on???
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
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129
Sep 27, 2004
#2
  • Sep 27, 2004
  • #2
do you have a pressure gauge to confirm that the pressure really is not alright - or will the car crank for a bit if you dont prime it 10 times?

based on what you are doing, i would remove the FP relay and probe the relay socket to see what is going on during priming time.

good luck.
 
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