Sep 22, 2008 - 10:00 PM
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Enthusiast ![]() ![]() ![]() ![]() Joined Jan 25, '06 From MN Currently Offline Reputation: 19 (100%) |
Hey all, I'm have fuel problems for a 1.8 7afe not my 2.2 5sfe, anyways for some reason the fuel pump is not getting any power so the car won't start. Here's a list of what I've checked so far.
Battery Fuses/Relays Fuel Filter/Fuel injectors Wire harness to the pump traced it back to the firewall. Have a spare fuel pump but I jumped the old one and it still works but have the new pump in right now. So far it still has the problem the wires are still good but for some reason its not sending power to the fuel pump. If you turn the ignition to the "on" position you should be able to here the fuel pump whine right ?? The only other thing that I think could be the ECU but like I've said before even if the ECU is back you should still be able to hear the fuel pump when you turn it on right ?? I'm confused and stumped. BEFORE I took anything apart I got the car to start for a little bit but once I pressed on the gas pedal the car would stall. Any advice or tip would be great Thanks all. -------------------- "To Protect And To Serve The Wealthy" -POLICE
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Remy No power to fuel pump Sep 22, 2008 - 10:00 PM
Bitter you've back probed the connector ontop of the ... Sep 22, 2008 - 10:47 PM
bccentaur3 Sometimes you can't here it. Just jump FP to B... Sep 22, 2008 - 11:50 PM
Remy QUOTE (Bitter @ Sep 22, 2008 - 10:47... Sep 23, 2008 - 10:48 AM
Remy Can't manually jump it doesn't have a FP t... Sep 25, 2008 - 5:06 PM
hurley97 Your ST must be a 96+
You'd need the Toyota H... Sep 26, 2008 - 11:19 AM
Remy Yes forgot to mention its from a 97 7afe tested al... Sep 26, 2008 - 3:51 PM
Remy Bump !! Car cranks but won't start for... Oct 2, 2008 - 8:17 PM
Bitter do you have fuel pressure now? Oct 2, 2008 - 11:05 PM
Remy Tested with a fuel gauge shows that we have pressu... Oct 3, 2008 - 6:42 PM
Bitter if you have fuel pressure then the pump is working... Oct 3, 2008 - 9:07 PM
Remy Its getting spark, fuel pressure is at 20-30psi th... Oct 3, 2008 - 9:32 PM
Bitter are the injectors firing? Oct 4, 2008 - 5:14 PM![]() ![]() |
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