Blower Motor: Testing and Inspection

SYMPTOM: Blower motor does not rotate




INSPECTION FLOW

Part 1 Of 2:

Part 2 Of 2:

DIAGNOSTIC PROCEDURE

COMPONENT INSPECTION







Fan switch
Check continuity between terminals at each position.




Blower motor
Confirm smooth rotation of the blower motor.
- Check that there are no foreign particles inside the intake unit.




Blower resistor
Check continuity between terminals.