EGR issues......335 code.....1995 4.0 | Ford Explorer Forums

  • Register Today It's free!

EGR issues......335 code.....1995 4.0

redsoxvw

New Member
Joined
April 12, 2010
Messages
8
Reaction score
0
City, State
Dartmouth, Ma
Year, Model & Trim Level
1995 EB....4.0
I fixed my no start issue (fuel pump), Now I have a low rough idle about 500rpms. Im getting code 335 which i believe is low voltage for the EGR system?

If I unplug the vacuum line on top of the EGR valve with the truck running, there IS vacuum there. I was under the impression that this shouldnt have vacuum at idle.

Would this mean the pressure sensor has crapped out?......

Any help is really appreciated. Im trying to get this rig all set to put on the road for the Wifey so Im chasing down all the Gremlins now:thumbsup:...........Thanks again
 






You shouldn't have vacuum at the egr valve at idle.
 






Featured Content

Back
Top