Originally Posted by
onehundred80
Who said the whole system has failed?
Your second and third sentences say exactly what I said. What is in my reply makes sense when you couple it to the OPs statement that I quote. You cannot take what I said on its own.

I didn't, I made a point, it went over your head. Just like your post went over my head, Relax. Thing is if the car is cold and working 100% (taking your post exactly as written) nothing is hot, get it? His reply to me " They are warm/hot to the touch but not so hot that I couldn't hold them.
" was referencing my post that to check systematically I asked him to set the dials to ONE click off max cold. That is why the lines were warm but not hot. I needed to know that before we moved them to max cold and then check again.
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