2005 Chrysler 300 Blower Motor Not Working. If you have an 05 only 05 Chrysler 300 and cant find a blower motor fan switch like this one because you must buy the whole temp control assembly then just purchase the exact match switch. With key on the test light should illuminate. While there are a variety of reasons your Chrysler 300 heater is not working the most common 3 are a broken heater blower motor a problem with the thermostat or a failed heater blower motor resistor. If light does not illuminate check for power at pin 2 blue wire of blower motor connector.
Is there a relay I need to look at and if there is where is it. If light does not illuminate check for power at pin 2 blue wire of blower motor connector. If so reground your fan Jul 03 2009. The intensity will vary with speed selection switch. If OK you need a blower motor. 2005 Chrysler TC Front Blower Inop.
Disconnect blower motor 2 way connector and install a test light between the 2 pins.
The intensity will vary with speed selection switch. Heater blower doesnt work on 2005 chrysler 300 heater blower doesnt work on 2005 chrysler 300 - Chrysler 2005 300 question. While there are a variety of reasons your Chrysler 300 heater is not working the most common 3 are a broken heater blower motor a problem with the thermostat or a failed heater blower motor resistor. Failure to take this precaution can result in vehicle damage. If no power check for power to. I have changed the blower esistor and checked the fan with 12v direct power from battery and it blows.