dinks07
Active Member
- Joined
- August 9, 2008
- Messages
- 72
- Reaction score
- 0
- City, State
- Newport News, Va
- Year, Model & Trim Level
- 2001 sport trac 2wd
Ok so i got a code p0401 i changed the dpfe valve and light came back on after 30 miles cleared it bamm back on got another dpfe valve same thing. I removed the egr valve, the egr tube, and cleaned out all the holes that could be clogged blew air threw the tube and on the intake manifold side nothing is clogged. bench tested the egr valve the pintal inside moves up and down as it should with vaccum and its not clogged either still having the same problem code p0401. the solonoid that provides the vaccum to the egr vlave is there vaccum on the egr the whole time or not? any help will be great thanks guys