Thread Tools Display Modes
Old 04-02-2019, 07:39 PM   #1
Junior Member
Join Date: May 2014
Posts: 18
Check engine light comes and goes

I have a 2008 Berkshire with freightliner Chassie and 340 Cummins with about 55,000 mi. A check engine light has been a problem for a long time. I've been to 3 Cummins dealerships across us for bad fuel and replacing injectors and the turbo and everything beyond that. The check engine light will not let the turbo boost if it's on but a soon as it goes off the turbo kicks in. Can't seem to find fault. The codes are generic so not very helpful. Had the fuel filter and fuel and water separator filter replaced and the check light went away for awhile but it's back again. Anyone have any thoughts or suggestions I'd appreciate it.

Dennis Budreau is offline   Reply With Quote
Old 04-02-2019, 09:30 PM   #2
Senior Member
Join Date: Aug 2016
Posts: 339
What are the codes it sets.
quicky06 is offline   Reply With Quote

check, light

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

» Featured Campgrounds

Reviews provided by


This website is not affiliated with or endorsed by Forest River, Inc. or any of its affiliates. This is an independent, unofficial site.

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -5. The time now is 01:36 AM.