Fuel pressure?

Tiny
MIROSLAW1960
  • MEMBER
  • 1999 MERCURY MARQUIS
  • V8
  • 2WD
  • AUTOMATIC
  • 175,000 MILES
What should be proper fuel pressure on this car?
Wednesday, September 8th, 2010 AT 6:32 PM

1 Reply

Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
Here is a guide to help test the fuel pressure with the specs featured below.

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Engine Running Fuel Pressure 210-310 kPa 32 to 44 PSI

Key On, Engine Off Fuel Pressure 240-310 kPa 34 to 44PSI

Please let us know if you need anything else to get the problem fixed.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, September 8th, 2010 AT 6:53 PM

Please login or register to post a reply.

Related Fuel System Fuel Pump Fuel Pressure Content

VIEW MORE

Sponsored links