Blower Motor
* Manual Air Conditioning System *TROUBLE DIAGNOSIS PROCEDURE FOR BLOWER MOTOR
Inspection Flow:
Blower Motor Circuit:
Step 1 - 2:
Step 3 - 5:
Step 6 - 9:
Step 10:
Step 11 - 12:
SYMPTOM:
* Blower motor operation is malfunctioning.
* Blower motor operation is malfunctioning under out of starting fan speed control.
Fan Switch / Manual A/C:
Blower Resistor / Manual A/C:
BLOWER MOTOR CIRCUIT
ELECTRICAL COMPONENTS INSPECTION
Blower Motor
Confirm smooth rotation of the blower motor.
Ensure that there are no foreign particles inside the intake unit.