Air Distribution, Basic Function - GF83.40-P-1004A
Model all (CAR)
Air outlets in the vehicle interior
Overview
This document contains information on:
- General
- Function requirements
- Function
General
The air distribution system directs the fresh or recirculated air specifically to various points in the vehicle interior.
Function requirements
- Circuit 15 ON
- Climate control switched on
Function
The electronic blower motor supplies fresh air or recirculated air from the vehicle interior to the air distribution flaps in the air conditioner housing. These control the air distribution.
The number of air distribution flaps varies depending on the equipment installed. The climate control controller actuates the air distribution flaps via actuator motors. The regulated air volumes then flow through ducts to the respective air outlets.
| Function schematics | |||
| Function schematic for actuating air distribution flaps | Model 118, 177, 243, 247 | PE83.10-P-2501-97A | |
| Model 167 | PE83.10-P-2501-97B | ||
| Model 223 | PE83.10-P-2501-97C | ||
| Model 293 | PE83.10-P-2501-97D | ||
| Model 213, 238, 257, 290 as of model year 2021 | PE83.10-P-2501-97E | ||
| Model 206, 254 | PE83.10-P-2501-97F | ||
| Model 295, 296, 297 | PE83.10-P-2501-97G | ||
| Model 232 | PE83.10-P-2501-97H | ||
| Further basic functions | |||
| Climate control, basic function | GF83.00-P-9901A | ||
| Air conditioner housing, basic function | GF83.40-P-2015A | ||
| Component descriptions | |||
| Component description for the fan motor | Model 243 | GF20.20-P-1000B | |
| Rear climate control actuator motor, component description | Model 223 | GF83.10-P-0002A | |
| Footwell flap actuator motor, component description | Model 223 | GF83.10-P-0003A | |
| Side air vent flap actuator motor, component description | Model 223 | GF83.10-P-0004A | |
| Center air vent flap actuator motor, component description | Model 223 | GF83.10-P-0005A | |
| Ram air flap actuator motor, component description | Model 223 | GF83.10-P-0006A | |
| Rear passenger compartment air flap actuator motor, component description | Model 223 | GF83.10-P-0007A | |
| Defroster flap actuator motor, component description | Model 223 | GF83.10-P-2195A | |
| Fresh air/recirculated air flap actuator motor component description | Model 223 | GF83.10-P-4135A | |
| Model 243 | GF83.10-P-4135B | ||
| Blend air flap actuator motor, component description | Model 223 | GF83.10-P-4140A | |
| Model 223 | GF83.10-P-4140A | ||
| Model 243 | GF83.10-P-4140B | ||
| Air distribution actuator motor, component description | Model 243 | GF83.10-P-4145B | |
| Central air distribution position switch, component description | Model 243 | GF83.40-P-2179B |