08-14-2019,
I have been poring through the forum and can’t find a similar issue. When the truck is running and the cab air is working the blower in the bunk will not come on.
I also have the 12volt no idle HVAC system. It will not come on at all. Does anyone have any suggestions?
I have changed fuses, relays etc? Just installed a new blower motor under the dash? It is working better but still isn’t as good as it should be?
I also have the 12volt no idle HVAC system. It will not come on at all. Does anyone have any suggestions?
I have changed fuses, relays etc? Just installed a new blower motor under the dash? It is working better but still isn’t as good as it should be?