Seat Heater Components

Component Locations: Comfort System

Seat Heater Components


Seat Back





1 Wiring
• Connected to the backrest heating element
2 Driver Seat Backrest Side Bolster Heater -Z32- / Front Passenger Seat Backrest Bolster Heater -Z34-
3 Cushion
4 Upper Backrest Heating Element
• Driver Backrest Heating Element -Z7-
• Front Passenger Backrest Heating Element -Z9-
5 Lower Backrest Heating Element
• Driver Backrest Heating Element -Z7-
• Front Passenger Backrest Heating Element -Z9-
Seat Bottom





1 Cushion
• For seat pan
2 Driver Seat Heating Element -Z6- / Front Passenger Seat Heating Element -Z8-
3 Wiring
• Connected to the backrest heating element
4 Driver Seat Side Bolster Heater -Z31- / Front Passenger Seat Side Bolster Heater -Z33-
5 Heating Element, Seat Cushion Extension
Rear Seats





1 Seat Heating Element
• Left Rear Seat Heating Element -Z10- contains :
• Left Rear Heated Seat Temperature Sensor -G94-

• Rear Seat Occupied Sensor (on Driver side) -G177-

• Right Rear Seat Heating Element -Z12- contains :
• Right Rear Heated Seat Temperature Sensor -G95-

• Rear Seat Occupied Sensor (on front Passenger side) -G178-

2 Electrical Wiring
3 Cushion

Note:
• The illustration shows the location of the seat heating elements on
a bench seat without a center storage compartment. The location of the seat
heating elements is similar on a bench seat with a center storage compartment.