mrsirdude
New Member
- Joined
- January 14, 2013
- Messages
- 2
- Reaction score
- 0
- City, State
- california
- Year, Model & Trim Level
- 1994 explorer sport 2wd
Had a code for o2...fixed it no code...but engine light is always on and now says cannot communicate with ecu...any thoughts.?...checked all fuses and relays all fine...no corrosion on ecu....car runs fine...