Have RV Questions? Ask an RV Mechanic Online.
Hi, I'm Ron and I will be helping you today.Stand by for a moment while I prepare your answer.
It sounds lie the wiring harness issue has infected the ECM causing the reading to be inaccurate. The wiring harness must have suffered some outside intrusion such as slat from and ocean or dampness. I've also seen rodents do much damage to wiring as well.
Thanks again and please remember to rate me 5 stars now and keepthis link in case you need me again later on.I don’t get credit for assisting you until you rate meRon
Did you have any more questions for me?
If you are satisfied with my answer, I would greatly appreciate a 5star rating now and I will still assist you after you have rated metoo if another question pops up. I don’t get credit for helping youuntil you rate me.Thanks again, Ron