2010 Cummins isx 2637 code

Here is quickserve troubleshooting for that fault on that esn:

 

I setup a quick serve account, but thank you. I am wondering if part of the issue is the snap on scanner, I’ll have to see if I can get the computer that has the Cummins insite software and try that, as well as some of the diagnostic in that pdf.

 

If you get hooked up with Insite. Save and share your regeneration history.

 

Will do! I’m doubtful that insite will be able to do it if the snap on scanner couldn’t, but I could be wrong, and it’s worth a shot.

 

From my limited experience with aftermarket diagnostic software it can't hold a candle to the real thing.