It has a permanent P0301 that doesn't erase when codes are cleared
2011 Expedition 5.4l 3v
Started by swapping the #1 coil with the #2 coil, erasing codes and starting it up and rerunning the code reader, still get P0301, so swapped plugs between 1 & 2, erased codes ran it and reran codes got...
Hi y'all. I did a search on this forum for "P2096" as well as the full message in the thread title (post catalyst system too lean bank 1) and haven't found what I need.
I have a 2011 Exped with only 150k on it that has given us its fair share of problems over the years. However, when it runs...
Purchased a new to me 2011 Expo King Ranch with 130k mi. When I test drove it, I could feel the rough idle and at wide open throttle it hesitated and the check engine light flashed momentarily. Code scanner didn't display any permanent codes, only a pending misfire on cylinder 6. I knew from...
Hey everyone,
I've got a 2011 expy with 170K miles on it and I'm starting to experience a major lack of acceleration after shifting into 2nd gear and above. I just replaced the spark plugs and coil packs so I don't think those are the problem. My suspected issue is a clogged cat (I owned an...
While turning left through a very rough California intersection, the traction control light came on and blinking and truck immediately began slowing down and total loss of power until I fully let up on the gas pedal. Light goes off, all back to normal. Make another left turn onto the freeway...
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