Seat Temperature Switch: Service and Repair

Removal

1. Disconnect the negative (-) battery terminal.
2. Remove the audio unit.
3. Remove the heater and air conditioner controller(A) after loosening 4 screws.






Installation

1. Install the heater and air conditioner controller.
2. Install the audio.
3. Connect the battery (-) terminal.

Inspection

Rear seat heater switch
1. Disconnect the negative (-) battery terminal.
2. Remove the rear door trim.

3. Disconnect the rear seat heater switch connector(A).




4. Turn rear seat heater switch ON and check that continuity exists between the terminals.




5. If there is no continuity, replace the seat heater switch.