Automatic Single Zone With Rear Heat and A/C

The A/C-heater control (1) for the automatic temperature control (ATC) single zone front and rear heating-A/C system allows both the front and intermediate seat passengers the ability to automatically or manually regulate air temperature as well as fan speed and provides floor outlets near the right rear door and overhead outlets at each rear intermediate outboard seating position. Primary control for the rear blower motor is on the front A/C-heater control. All controls are identified by ISO graphic symbols.