bmonee5
Well-Known Member
Ok...so i found out after my blower motor went bad i replaced it and now it only works on the highest setting. I've read posts saying it could be a resistor? Would this be the same on a 83 2.3L ranger? Also it will blow semi luke warm air through the floor heat and dash heat but the defrost will only blow cold......would this be a heater core? Both of my lines going in and out of the firewall are hot. One scalding hot and the other pretty hot. Any ideas?