justanother1
Well-Known Member
- Joined
- April 7, 2004
- Messages
- 141
- Reaction score
- 0
- City, State
- Dover, PA
- Year, Model & Trim Level
- 96 XLT; 97 XLT
I have been getting codes PO420 & PO0430 in my 97 ex, but this only happens when I run o/d. I'm not sure that the codes and o/d are connected but what are your thoughts? Is there something that I should look for? This ex has almost 150,000 miles on it. There does not seem to be any issues in how it runs or preforms.