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- Joined
- 6 May 2016
- Posts
- 693
They had the classic relay problem preventing AC when I had one, maybe yours has failed the opposite way?
Hmm possibly. Just to clarify, the relay would fail preventing the signal from cab control going to the fan/ compressor etc?
My understanding of the cooling system if that a sensor or relay should fail it stays open, as vice versa this would lead to over heating.
I think I've found the relay for one, so I guess it's a case of replacing parts until fixed...