I do have a Scangague II. I wonder if the engine water temp will decrease when I turn the knob from coldest to the first tick from coldest...
I figured the best case scenario is the AC temp knob controls a thermostat, and when the cabin temp reaches a certain level it kicks on the pump until it cools back down.
Maybe I'll listen to the servo's while the cars off and see if I can figure it out.
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