Welcome to RVForums.com

  • Register now and join the discussion
  • Friendliest RV Community on the web
  • Modern site for PC's, Phones, Tablets - no 3rd party apps required
  • Ask questions, help others, review campgrounds
  • Get the most out of the RV Lifestyle
  • Invite everyone to RVForums.com and let's have fun
  • Commercial/Vendors welcome

Question Engine Fault Codes

Welcome to RVForums.com

  • Register now and join the discussion
  • Modern secure site, no 3rd party apps required
  • Invite your friends and let's have fun
  • Commercial/Vendors welcome
  • Friendliest RV community on the web

skychs

RVF VIP
Joined
Jul 23, 2020
Messages
313
Location
Glen Allen Virginia
RV Year
2015
RV Make
Newmar
RV Model
Ventana LE 3636
RV Length
36
2015 Ventana LE
Five minutes into my departure yesterday I encountered the dreaded “check engine light”. Lucky for me RV Services is right next door to the RV storage facility so I drove over to see if they could find the issue. When they hooked up the analyzer to the coach there were “18” fault codes. I was told by the technician they were mostly related to electrical and DEF but nothing to keep me from taking the trip. He quickly cleared all the codes and I was on my way.

My question is … are the codes accumulative? When registered do they just keep adding until one triggers a check engine light? Do they ever go away or do they have to be reset by a technician?

I haven’t had time to look at all the codes but after 450 miles yesterday everything is fine. Thanks
 
You should be able to get the codes off the dash and then I'd call the Freightliner 24/7 hotline and talk to them. I still would call them and not consult anyone outside of your chassis vendor for the real info.
 

Latest posts

Latest resources

Back
Top