1990 Ford E Series Van Econoline 5 8 Wont Idle Til Warms Seems Fuel Burning

Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
i have a 1990 econoline van with a 5.8 it wont idle til it warms up. it seems like the fuel is burning to rich. need help
Nov 3, 2012 at 11:19 AM
Avatar
DRCRANKNWRENCH1
  • ✓Experienced Mechanic
  • 3,435 POSTS
You may have a few possibilities.
A bad oxyen sensor
A bad Idle Air Control valve
a bad fuel pressure regulator

Have the fuel pressure checked.
Nov 3, 2012 at 12:48 PM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle