gunger27

New Member
Usual hvac problem book on screen so only demists front n rear screen . Weird bit is when you unplug power lead from back of unit fans work on low n does get hot but if cars in a good mood wen I plug it back in snow flake flashes and fans kick in on full :confused:
 
Usual hvac problem book on screen so only demists front n rear screen . Weird bit is when you unplug power lead from back of unit fans work on low n does get hot but if cars in a good mood wen I plug it back in snow flake flashes and fans kick in on full :confused:

Unplugging or plugging anything in on a P38 with power on is not a good idea.
 
well iv stripped out the fuse box repaired all the bad connections etc up side is no more book symbol will post a proper write up with pics later.
so check the fuse box
 

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