It’s cold in here!

Ok I feel stupid, hopefully a better bolt guy can help me. I’ve tried finding it in the manual, but no joy!

I’m cold and parked for the night. I want heat.

now, I know I have an auto idle option, and if I understand it properly:

turn the key to the LEFT
Hold the auto switch up for 3 seconds
A message pops up on the dash saying auto idle engaged blah blah.

Now, for heat in the bunk:

I’ve got the temperature knob turned all the way to 84 up front, I have the rear button selected on the knob button up front

in the back, I have the fan turned to 4, and the comfort control turned all the way to hot.

I even turned on this little box above the sleeper temperature control that says heater enameled 85F

but everything is still blowing cold air.

where am I going wrong!

 

Ok let me clarify so we trouble shoot this properly:

the heat works up front, it just takes FOREVER.

o have officially figured out the little heater unit for the back, it just takes forever to actually get going.

If I turn the key off, it seems to only power the 12v outlets, Qualcomm, and the heater under the bunk. If I want radio or anything like that I have to have the key in accessory mode.

 

Ok so that’s why I woke up freezing to death this morning.

so to confirm:

key off
Espar on
Heater under the bunk on
Regular heating cooling off