and I did check the most obvious- the fuse and it looked good. Even swapped it with one of the spares just in case, but same result.

Hello, I'm looking for some advice in helping fix our heating system so our boys don't have to freeze. We have a '96 960. I've done some looking but haven't found anyone else that has the same problem. Help would be much appreciated. Here's the issue- On the way home last weekend the heat was on and...