gf8290p9892a

Lower multifunction steering wheel button group electric controller unit, basic function

Type gf · emne 82.90 · version 0100 · 2018-11-12

Gælder for: Model all (CAR) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT))

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 3 Karrosseri › 82 El-system, karrosseri › 82.90 Køretøjskommunikationssystem, multifunktionsrat, centrale styringsfunktioner — Serie 900 (modeller 9**) · Serie 902 (modeller 9**) · Serie 904 (modeller 918, 919, 924, 925, 938, 943, 957) · Serie 906 (modeller 917, 918, 924, 953)

EinPAS 25 bilens ledningsnet/netværk/multifunktion › 25.15 netværk/multifunktion › 25.15.18 kontakt/kontaktgruppe/betjeningsfelt — Serie 900 (modeller 9**) · Serie 902 (modeller 9**) · Serie 904 (modeller 918, 919, 924, 925, 938, 943, 957) · Serie 906 (modeller 917, 918, 924, 953)

Gælder også for motorer/gearkasser: 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**

GF82.90-P-9892A

Lower multifunction steering wheel button group electric controller unit, basic function

05.11.2018

Model

all (CAR)

with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT))

Lower multifunction steering wheel button group electric controller unit, basic function

A74/2

Lower multifunction steering wheel button group electric controller unit

P82.90-A003-75

Location

The lower multifunction steering wheel button group electric controller unit is located at the bottom of the multifunction steering wheel.

Task

The lower multifunction steering wheel button group electric controller unit is used to exchange data between the lower multifunction steering wheel button group 1 (S163/3) or the lower multifunction steering wheel button group 2 (S163/4) and the drive program control unit (N145).

The lower multifunction steering wheel button group electric controller unit is connected over the steering wheel CAN (CAN LR) to the vehicle's network architecture.

The electric controller unit for the lower multifunction steering wheel button group is responsible for the following individual tasks:

CAN interface:

Reception of the control data for the lower multifunction steering wheel button groups from the drive program control unit over the steering column tube module control unit (N80) and the steering wheel CAN.

Forwarding of the operation signals of the lower multifunction steering wheel button groups over the steering wheel CAN and the steering column tube module control unit to the drive program control unit.

Direct line (serial peripheral interface):

Reception of operation signals from lower multifunction steering wheel button groups.

Actuation of displays in the lower multifunction steering wheel button groups.

The lower multifunction steering wheel button groups can be used, e.g. to make settings in the following areas: ESP®, suspension, transmission, engine start/stop, exhaust gas flap actuation and drive program.