fuel pump
06-17-2008, 11:04 PM
#1
Registered User
Thread Starter
Join Date: Nov 2005
Posts: 11
fuel pump
Need a little help.car has set for a few days,get in to start,stumbles,wont start.After that it just turns over and over,wont start.Fuel pump clicks but I cant hear it prime.Car ran fine before.Any help is appreciated.
06-17-2008, 11:42 PM
#2
Registered User
Join Date: Feb 1999
Location: Rio Rancho, NM
Posts: 360
Check it out.....
https://www.camaroz28.com/forums/sho...mp+replacement
This seems like the way to go.
Good luck,
Ivan
https://www.camaroz28.com/forums/sho...mp+replacement
This seems like the way to go.
Good luck,
Ivan
06-18-2008, 06:18 PM
#4
Administrator
Join Date: Nov 1998
Location: Hell was full so they sent me to NJ
Posts: 70,671
Check the fuel pressure.
If the pump is not starting for at least two seconds when you turn the key to "on", use a 12V source to connect to the fuel pump prime connector, and see if the pump runs. That takes the relay and the various "permits" (e.g. PCM) out of the circuit, and allows you to trace down the source of the problem.
http://shbox.com/1/fuel_pump_prime.jpg
If the pump is not starting for at least two seconds when you turn the key to "on", use a 12V source to connect to the fuel pump prime connector, and see if the pump runs. That takes the relay and the various "permits" (e.g. PCM) out of the circuit, and allows you to trace down the source of the problem.
http://shbox.com/1/fuel_pump_prime.jpg
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