Heater Resistor

[matthud]

Is the heater resistor used on Non AC cars? I have a 69 that does not have anything in the heater resistor connector, is this correct?

 

[JohnZ]

All non-A/C cars used a heater resistor, on the inside heater case - that's how the blower speeds were selected. A/C cars used a different one located on the A/C case in the engine compartment.

 

[matthud]

Thanks, I found the three connectors on the back of the heater box and got the connector back on.