Component description for adaptive damping system control unit - GF32.32-P-1010RF

MODEL 205 with CODE 488 (AMG RIDE CONTROL sports suspension)

MODEL 205 with CODE 492 (AMG performance suspension)

Shown on model 205.0

Fig 1: Identifying Adaptive Damping System Control Unit - Shown On Model 205.0

Courtesy of MERCEDES-BENZ USA

Location

The adaptive damping system control unit is located beneath the left front seat.

Tasks

The adaptive damping system control unit does the following:

Reading in of signals

The input factors are read in via the following connections:

Direct line

The signals from the following components are read via a direct line:

Left rear level sensor (B22/7)
Left front level sensor (B22/8)
Right front level sensor (B22/9)
Right rear level sensor (B22/10)
Left front body acceleration sensor (B24/3)
Right front body acceleration sensor (B24/4)
Left rear body acceleration sensor (B24/5)

Chassis FlexRay

The adaptive damping system control unit is a subscriber of the chassis FlexRay and receives signals from the following control units, for example:

Instrument cluster (A1), via user interface CAN (CAN HMI) with the electronic ignition lock control unit interface (N73)
ME-SFI [ME] control unit (N3/10), via engine CAN (CAN C) with the powertrain control unit interface (N127)
Left lower control panel (N72/4)
Electronic Stability Program control unit (N30/4)
Fully integrated transmission control unit (Y3/8n4), via drive train CAN (CAN C1) with the powertrain control unit interface
Steering column tube module control unit (N80)

Actuation of components

The actuation of the components takes place via the following connections:

Direct line

The following components are actuated via a direct line:

Chassis FlexRay

The following components are actuated via chassis FlexRay:

Instrument cluster, via electronic ignition lock control unit and user interface CAN

Wiring diagram for adaptive damping system (ADS) control unit