When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
after i turn off the ignition my fuel pump continues to run and the exsess pressure vent out of my fuel pressure regulator. what could b makin the pump run after the cars been shut off?
Check the fuel pump relay under the drivers seat.The relay may be sticking on.
Try tapping on the relay and see if it turns off.If not unplug it and try a new one.