98CAMounty
New Member
- Joined
- February 14, 2015
- Messages
- 6
- Reaction score
- 0
- City, State
- Sacramento Cali
- Year, Model & Trim Level
- 1998 Mountaineer AWD 5.0
Hello guys im new to the forum but ive been using it as a great source since I bought my 5.0 mounty a year ago.
I tried to post this in troubleshooting but could not possibly because I have a new account? Anyway My 98 5.0 has an issue where I am havung constant vaccum at idle to egr which causes misfire, stumbing, and very rough idle. Its smog time and I need to figure this out quick as I get lean and misfire codes with egr hose from solenoid connected to egr. With the hose disconnected it runs great which has caused me to leave it disconnected while I fix the issue. I have installed new dpfe,solenoid, and have tested egr which holds pressure and is in working order. Anyone experienced anything like this? Thanks everyone glad to finally be a member!!!
I tried to post this in troubleshooting but could not possibly because I have a new account? Anyway My 98 5.0 has an issue where I am havung constant vaccum at idle to egr which causes misfire, stumbing, and very rough idle. Its smog time and I need to figure this out quick as I get lean and misfire codes with egr hose from solenoid connected to egr. With the hose disconnected it runs great which has caused me to leave it disconnected while I fix the issue. I have installed new dpfe,solenoid, and have tested egr which holds pressure and is in working order. Anyone experienced anything like this? Thanks everyone glad to finally be a member!!!