Overview - Display Control Head, Electric-Manual Climate Control System
NOTE:
An indicator lamp inside the controls indicates when the selected function is on.
If the indicator lamp in the A/C button does not come on after the button is pressed, a fault may be stored in the control module. Access the DTC memory using the Vehicle Diagnostic Tester. If the fault stored in the DTC memory "A/C compressor first start not performed" is present, then is it necessary to perform a basic setting and an adaptation "A/C compressor first start" either in Guided Fault Finding or in Guided Functions .
- Left Seat Heating Button -E653-
- Optional
- The seat heating has three settings. An LED indicates which setting is selected.
- If no LED is illuminated, the seat heating is switched off.
- A/C
Button
- The A/C compressor is set to almost 0 delivery when the A/C button is off.
- Rear Window Defogger Button
- The rear window defogger remains on for 4 to 20 minutes depending on the exterior temperature.
- Recirculating Air Mode ButtonNOTE:
The recirculating air mode turns off during ignition and returns to fresh air mode.
- OFF
-Button for Heating and A/C System On/OFF or Immediate Heating Button -E537- for Parking/Auxiliary Heater On/Off
- Depends on equipment
- OFF button is pressed, the A/C does not work. There is no heating or ventilation.
- Right Seat Heating Button -E654-
- Optional
- The seat heating has three settings. An LED indicates which setting is selected.
- If no LED is illuminated, the seat heating is switched off.
- Air Distribution Adjustment Knob
- Air Distribution Display
- Blower Speed Adjustment Knob
- To the left: decreases the blower speed
- To the right: increases the blower speed
- Blower Speed Display
- Temperature Adjustment Knob
- To the left: lower the temperature
- To the right: increases the temperature
- Temperature Setting Display