93 intrepid heater controls

I have 93 Intrepid with 3.3l motor has climate control for heater controls

nothing is working on controls no LED nothing i have full fan heat cant adjust anything only way i can shut blower off is pull fuse iv checked all fuses that are linked to it and there all good is there a sensor or something that controls climate control that could be blown or is it the whole climate control switch

thanks

I've been through this before and all i can say is they are known to go out! they are to me junk! and they are expensive! but i was lucky and found one on e-bay for $35.00 not bad, i would look into replacing the unit it sounds like it is shot. if you cant find one on e-bay try a salvage yard as well.