Check Engine Sign

[Mahakal]

Hi Guys
I have a check engine sign on 2012 Coachman Sportscoach. Should I take it to local diesel shop or freight liner shop. I have extended warranty on the the coach. Thank you in advance

[Skip426]

Phone around and see which shop will deal with your warranty company .

[Dutch Star Don]

Does your coach have the ability to tell you what the code number is. Many coaches, you can scroll through the dash and see a diagnostics screen. If you have one, you can call Freightliner with the code and they'll tell you what it means. Sometimes, they're just a stray code that will go out after so many run cycles of the engine. Even if it's something else, it may be something simple like a coolant sensor.

[Mahakal]

Hi
I called freightliner and they walked me how to check the code. Had a recall on Def sensors. Freightliner service center fixed it. Thanks

[Mahakal]

Hi Guys
Update got CEL again on the motor home. Now it’s NOX censor. Regen did not happen. Warranty covered some and have to pay the difference. Thanks

[Dutch Star Don]

Double check the length of your warranty on this....smog systems have a longer warranty and many shops play stupid, when it should be a free repair.