The Heater in my 94 dodge dakota is not working, it isnt even blowing air, whats wrong with it?
have the same problem?
Tuesday, February 1st, 2011 AT 10:06 PM
Pretty hard to tell over a computer but I bet the fan isn't running. If it will run on just the highest speed, suspect a defective resistor assembly in the heater box. If it doesn't run on any speed, the fan motor is the most likely suspect but the switch could be bad too. The place to start is by measuring the voltages on the two wires to the fan motor.