Front Climate Control Operating Unit, Component Description - GF83.40-P-2260FG
Model 213
up to model year 2021
Model 213 (except 213.016/050/053/153/216) with code 580 (Air conditioning system), shown on model 213 except code 228 (Stationary heater)
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Heated windshield button (N58/1s5) (with code 597 (Heated windshield)) | Heated windshield ON/OFF | Integrated LED |
| Rear window heater button (N58/1 s7) | Rear window heater ON/OFF | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| "SYNC" button (N58/1s15) | Accept settings of driver side for passenger side | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| "A/C" button (N58/1s16) | Refrigerant compressor ON/OFF | Integrated LED |
| Front blower button (N58/1s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Air distribution button (N58/1s22) | Change air distribution | Audio/COMMAND display (A40/8) |
| "OFF" button and climate control menu (N58/1s25) | Air conditioning and climate control menu On/Off | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
Model 213 (except 213.016/050/053/153/216) with code 580 (Air conditioning system), shown on model 213 with code 228 (Stationary heater)
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Climate control menu and residual heat ON/OFF button (N58/1s6) | Climate control menu and residual heat utilization On/Off | Integrated LED (only for residual heat with circuit 15 "Off"), otherwise indicator in Audio/COMMAND display (A40/8) |
| Rear window heater button (N58/1 s7) | Rear window heater ON/OFF | Integrated LED |
| Stationary heater button (N58/1s8) | Stationary heater On/Off | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| "A/C" button (N58/1s16) | Refrigerant compressor ON/OFF | Integrated LED |
| Front blower button (N58/1s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Air distribution button (N58/1s22) | Change air distribution | Audio/COMMAND display (A40/8) |
Model 213 (except 213.016/050/053/153/216) with code 580 (Air conditioning), shown on model 213 with code 965 (Taxi/rental car pre-installation)
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Heated windshield button (N58/1s5) (with code 597 (Heated windshield)) | Heated windshield ON/OFF | Integrated LED |
| Rear window heater button (N58/1 s7) | Rear window heater ON/OFF | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| "SYNC" button (N58/1s15) | Accept settings of driver side for passenger side | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| "A/C" and residual heat On/Off button (N58/1s18) | Residual heat utilization or refrigerant compressor ON/OFF | Integrated LED |
| Front blower button (N58/1s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Air distribution button (N58/1s22) | Change air distribution | Audio/COMMAND display (A40/8) |
| "OFF" button and climate control menu (N58/1s25) | Air conditioning and climate control menu On/Off | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
Model 213 (except 213.016/050/053/153/216) with code 581 (Automatic air conditioning), shown on model 213 except code 228 (Stationary heater)
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Heated windshield button (N58/1s5) (with code 597 (Heated windshield)) | Heated windshield ON/OFF | Integrated LED |
| Climate control menu and residual heat ON/OFF button (N58/1s6) | Climate control menu and residual heat utilization On/Off | Integrated LED (only for residual heat with circuit 15 "Off"), otherwise indicator in Audio/COMMAND display (A40/8) |
| Rear window heater button (N58/1 s7) | Rear window heater ON/OFF | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| Left air distribution button (N58/1s14) | Change left air distribution | Audio/COMMAND display (A40/8) |
| "A/C" button (N58/1s16) | Refrigerant compressor ON/OFF | Integrated LED |
| Right air distribution button (N58/1s17) | Change right air distribution | Audio/COMMAND display (A40/8) |
| Front blower button (N58/1s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
Model 213 (except 213.016/050/053/153/216) with code 581 (Automatic air conditioning), shown on model 213 with code 228 (Stationary heater)
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Climate control menu and residual heat ON/OFF button (N58/1s6) | Climate control menu and residual heat utilization On/Off | Integrated LED (only for residual heat with circuit 15 "Off"), otherwise indicator in Audio/COMMAND display (A40/8) |
| Rear window heater button (N58/1 s7) | Rear window heater ON/OFF | Integrated LED |
| Stationary heater button (N58/1s8) | Stationary heater On/Off | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| Left air distribution button (N58/1s14) | Change left air distribution | Audio/COMMAND display (A40/8) |
| Right air distribution button (N58/1s17) | Change right air distribution | Audio/COMMAND display (A40/8) |
| Front blower button (N58/1s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
Model 213.016/050/053/153/216
| Control element | Controllable function | Operating feedback |
|---|---|---|
| Left temperature selection button (N58/1s2) | Configuration of specified temperature at left | Audio/COMMAND display (A40/8) |
| Air recirculation mode button (N58/1s4) | Air recirculation mode ON/OFF | Integrated LED |
| Climate control menu and residual heat ON/OFF | Climate control menu and residual heat | Integrated LED (only for residual heat with |
| button (N58/1s6) | utilization On/Off | circuit 15 "Off"), otherwise indicator in Audio/COMMAND display (A40/8) |
| Rear window heater button (N58/1s7) | Rear window heater ON/OFF | Integrated LED |
| Right temperature selection button (N58/1s10) | Configuration of specified temperature at right | Audio/COMMAND display (A40/8) |
| "A/C" button (N58/1s16) | Refrigerant compressor ON/OFF | Integrated LED |
| Front blower button (N58/1 s19) | Adjust blower setting, air conditioning system ON/OFF | Audio/COMMAND display (A40/8) |
| Front AUTO button (N58/1s20) | Automatic mode ON | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Defrosting button (N58/1s21) | Defrost mode ON/OFF | Integrated LED and indicator in the Audio/COMMAND display (A40/8) |
| Air distribution button (N58/1s22) | Change air distribution | Audio/COMMAND display (A40/8) |
| Pre-entry climate control button (N58/1s23) | Pre-entry climate control ON/OFF | Integrated LED |
It is possible to switch off the air conditioning or the respective refrigerant compressor using the "A/C" button and the "OFF" button and the climate control menu. If these buttons are not installed on a control panel, the air conditioning or the respective refrigerant compressor can only be switched off via the menu in the head unit (A26/17).
The "SYNC" function is available independently of the climate control operating unit via the head unit (A26/17) (even if the installed operating unit does not have a "SYNC button").
Location
The climate control operating unit is located in the center console.
Tasks
The climate control operating unit has the following tasks:
- Reception of signals and requests
- Transmission of signals and requests
Reception of signals and requests
The climate control operating unit receives requests for function feedback via the climate control LIN (LIN B8-3) for the following functions:
- Climate control
- Recirculated air mode
- Heated windshield (with CODE 597 (Heated windshield))
- Windshield defrost function
- Rear window heater (R1)
- Stationary heater (with CODE 228 (Stationary heater))
- Pre-entry climate control (model 213.016/050/053/153/216)
- Residual heat utilization
Transmission of signals and requests
The climate control operating unit sends function requests via the climate control LIN that can be selected via the following controls:
- Left temperature selection button
- Air recirculation mode button
- Heated windshield button (with code 597 (Heated windshield))
- Climate control and residual heat ON/OFF menu button (with code 228 (Stationary heater) or code 581 (Automatic air conditioning) or model 213.016/050/053/153/216)
- Rear window heater button
- Stationary heater button (with CODE 228 (Stationary heater))
- Right temperature selection button
- Left air distribution button (with CODE 581 (Automatic air conditioning))
- "SYNC" button (with code 580 (Air conditioning) or code 965 (Taxi/rental car pre-installation))
- "A/C" button (with code 580 (Air conditioning) or code 581 (Automatic air conditioning) except code 228 (Stationary heater) or model 213.016/050/053/153/216)
- Right air distribution button (with CODE 581 (Automatic air conditioning))
- "A/C" and residual heat ON/OFF button (with code 965 (Taxi/rental car pre-installation))
- Blower button, front
- AUTO button, front
- Defrosting button
- Air distribution button (with code 580 (Air conditioning) or code 965 (Taxi/rental car pre-installation))
- Pre-entry climate control button (model 213.016/050/053/153/216)
- "OFF" button and climate control menu (with code 580 (Air conditioning) or code 965 (Taxi/rental car pre-installation))
| Wiring diagram for automatic air conditioning (AAC [KLA]) control unit | PE83.40-P-2101-97DBA |