I had the same thing happen on a 2000 Stratus and it ended up being a bad heater blower control switch. I replaced the unit and everything worked great.Answeri belive this would be a bad blower motor resistor check that because you car has two resistors for the heater one which controls low med and med hi and the other control only high for safety reasons basically so if you need to defrost your not left with out heat
Your heater switch may not need to be replaced. The heater high position is controlled by a fuse under the hood. Until you find the fuse and replace it, your new switch will not work. JRR.
It could be the high speed heater motor relay is stuck on or the switch itself is broken.
They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.
The blower motor resistor is bad and goes to high fan.
Quite possibly the heater core is bad
Switch problem? Cables disconnected?
Yes there is, but it only operates the high speed function.
light out on the seat heater switch on passenger side. High low indicator is ok. How do you replace bulb?
Caframo Compact Heat® High Performance Heater has a five year warranty.
you might need a new switch.
It is the resistor, replace it.
Do you mean that the heater will not shut down either by turning the thermostat down or turning the switch off. If turning the pump off will not shut down the heater it could possibly be one of the high limits or the gas valve has failed in the open position. If the heater will not fire when calling for heat then one or more components has failed. k