Whyohwhy Posted January 10, 2021 Report Share Posted January 10, 2021 First post here, previously on VOC. Currently trying to diagnose why I have no heat at all, and I mean it is stone cold. But that will probably be another post. While trying to solve the above, I have come across several stories of the CCM being allegedly damaged by incorrectly reconnecting the battery. I do this regularly to top up the battery and just place the battery terminals back on with no key in. Having said that I now have a freezing car and when I press the CCM auto button, with heat selected, it switches on the dam air conditioning and makes the car even colder. What procedure do you use when reconnecting your battery ? Link to comment Share on other sites More sharing options...
bmdubya1198 Posted January 28, 2021 Report Share Posted January 28, 2021 Huh, that's weird. I've never heard of that. I always disconnect and reconnect the P2 batteries like any other car... key off, remove negative first, and when replacing, install positive first. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.