Search results
-
G
2000 Expedition 5.4 throwing codes for all 4 o2 sensors. Sensors already replaced and still throwing code
It had the codes before we changed them, still has them after replacement- giuliandi
- Post #4
- Forum: 1st Gen - 1997 - 2002
-
G
2000 Expedition 5.4 throwing codes for all 4 o2 sensors. Sensors already replaced and still throwing code
We replaced all 4 o2 sensors and immediately got a pending fault (later confirmed) again. Also engine is idling rough and has a little shake. Does someone know what this could be? No other codes but these.- giuliandi
- Thread
- Replies: 5
- Forum: 1st Gen - 1997 - 2002
