gf8380p9900a

Fragrance system, basic function

Type gf · topic 83.80 · version 0102 · 2020-09-08

Applies to: Model all (CAR) with code P21 (Air quality package)

Where it sits

Function group 3 Body › 83 Climate control › 83.80 Fragrance system — Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 918, 919, 924, 925, 938, 943, 957) · Series 906 (models 917, 918, 924, 953)

EinPAS 39 Heating/ventilation/cooling › 39.15 Climate control › 39.15.55 Perfume atomizer — Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 918, 919, 924, 925, 938, 943, 957) · Series 906 (models 917, 918, 924, 953)

Also applies to engines/gearboxes: 139 ***, 254 ***, 256 ***, 272 ***, 276 ***, 282 ***, 457 9**, 541 9**, 542 9**, 608 ***, 700 4**, 700 420, 700 421, 700 422, 700 423, 715 3**, 715 5**, 722 6**, 722 9**, 724 ***, 724 0**, 724 033, 724 044, 724 045, 724 1**, 724 103, 724 114, 724 115, 724 120, 725 ***, 725 0**, 725 035, 725 037, 725 038, 725 085, 725 1**, 739 390, 739 391, 739 395, 739 396, 739 397, 739 398, 739 399, 740 698, 743 3**, 743 4**, 743 498, 746 971, 924 9**, 924 910, 925 9**, 926 9**

GF83.80-P-9900A

Fragrance system, basic function

07.09.2020

Model

all (CAR)

with code P21 (Air quality package)

Overview

General

Location

Function requirements

Function

General

Using the fragrance system can enrich the vehicle interior air with different fragrances. The fragrance system is controlled via the climate control.

Fragrance system, basic function

Location
The flacon (1) with the liquid fragrance is located in a holder in the glove compartment.
The flacon (1) is held in the holder magnetically and is stored safely if physical shocks or accidents occur.

1

Vial

2

Perfume atomizer generator

P83.40-5585-82

Function requirements

Circuit 15 ON

Climate control switched on

Flacon (1) inserted

Glove compartment CLOSED

Perfume atomization activated

Function

A fan in the fragrance system generates its own air flow. This flows over the surface of the fragrance and becomes enriched with fragrance molecules. The air then flows through an opening in the vehicle interior and diffuses there.

The fragrance is timed. After approx. 5 min it switches off and on again. Due to the timing, the vehicle occupants do not get used to the fragrance and so the fragrance remains effective.

When the glove compartment is opened, the fragrance system switches off, the flacon lighting switches on and the flacon (1) changes from the operating position to the removal position.

Function schematics

Function schematic for actuating fragrance system generator

Model 167 with code P21 (Air quality package)

PE83.80-P-2501-97A

Model 223 with code P21 (Air quality package)

PE83.80-P-2501-97B

Model 293 with code P21 (Air quality package)

PE83.80-P-2501-97C

Model 213, 238, 257, 290 as of model year 2021 with code P21 (Air quality package)

PE83.80-P-2501-97D

Further basic function

Climate control, basic function

GF83.00-P-9901A

Referenced documents