PROCEDURE
CHECK AIR DUCT
Check that there are no cracks or damage on the air ducts of the seat climate control blower and seatback climate control blower, and that the air ducts are installed correctly.
CHECK CLIMATE CONTROL SEAT SYSTEM
Turn the power switch on (IG).
Check that each seat climate control blower and seatback climate control blower operates when the refreshing seat switch (blower position) is turned on.
Check that the seat blower volume changes according to the operation of the refreshing seat switch (blower position) as follows: HI → MID → LO.