No reed switch is required, look at my schematic at Pin #6 that's wired to the engine temp sensor. If that sensor activates and closes because of extreme heat engine condition it will auto activate the rear blower. My solution handles this if you implement all components as shown in the schematic.
Enjoy.
Quote:
Originally Posted by wazzz
Nice setup. Do you still have the ability to control the footwells with the reed switch and the overheat function ?
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