I've replaced the blower motor relay and blower motor resistor. I've visually checked all the fuses and they appear intact. The indicator lights come on as you switch between blower settings (feet, defrost, etc.), however, there is no air coming through the vents. The blower does not kick on at any fan setting level 1 through 4. Am I down to simply replacing the blower motor itself? Anything else it's likely to be? Thanks in advance for your help!

 

Do you have a DVM to check for voltage at the motor connector? If you have voltage at the connector the winding is probably open. Also try tapping the motor housing with a screw driver handle. I'm not sure what the winding resistance is but it may be 10 to 25 ohms, if way higher its bad. A new blower/motor is less than $30 on epay.

 

Thanks for the reply. I replaced the blower motor and now it's working