Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
ECM CM870 problem (ROM BOOT)
Hi everybody, I have a problem with a ECM CM870 cummins, some days ago the truck turn off without reason, I scanned it and I found a 5080 error, so, these error means the ROM was boot, I loaded the incal and after some trials and errors I achieved a decent template, but after some hours with the truck working the ROM booted again, I loaded it againt but afert 15 minutes the ROM booted again, I did it again and happend again.

Anyone know what might be happening? or any idea what to check?
I have knowledge on electronic but I'm really new on ECM's
Sounds like ecm has internal memory failure. I'd find another Cm870 ECM even a test ecm.

Forum Jump:

Users browsing this thread:
1 Guest(s)