Dodge Stratus heater..

[jeepit]

Heater blower only works on high. Is this a switch problem or is there a fuse that runs the lower blower levels??

 

[B.G. Smith]

the lower speeds run through a resistor block, should be visible mounted on the A/C-heater housing under the glove box area with a plug in witing harness. bg

 

[jeepit]

Thanks B G. I had a Dodge Sebring that had the same problem and completely forgot about the resistor.

 

[jeepit]

Replaced it yesterday. Hard working with a mirror to see up and under the dash but got it done. HVAC had to be trimmed back a little where resistor goes in since they have an updated part that is slightly larger and should be able to withstand the heat buildup.