Rear Blower Motor Component Inspection

BLOWER MOTOR CONTROL SYSTEM


Rear Blower Motor Component Inspection


COMPONENT INSPECTION

Rear Blower Motor Relay
Check circuit continuity between terminals by supplying 12 volts and ground to coil side terminals of relays.






Rear Blower Motor
Check that there are no foreign particles inside the intake unit.
Apply 12 volts to terminal 2 and ground to terminal 1 and ensure that the blower motor rotates freely and quietly.