Hyundai Santa Fe (TM): Heater / Temperature Control Actuator. Description and operation
The heater unit includes mode control actuator and temperature control actuator.
The temperature control actuator is located at the heater unit. It regulates
the temperature by the procedure as follows.
Signal from control unit adjusts the position of the temperature door by operating
the temperature switch. Then the temperature will be regulated by the hot/cold
air ratio decided by the position of the temperature door.
Inspection
Operating Logic Test (Manual only)
Inspect the PTC operation with the confirmation logic below :
1.
Entering
(1)
Set the mode to FLOOR.
Component Location
1. Driver side
Temperature control actuator
2. Passenger
side Temperature control actuator
Other information:
Removal
1.
Remove the tailgate trim.
(Refer to Body - "Tailgate Trim")
2.
Remove the tailgate ganish (A).
3.
Remove the tailgate switch assembly.