ar3222p6000t

Remove/install air suspension control unit

Type ar · topic 32.22 · version 0106 · 2006-07-26

Applies to: MODEL 211.0 /2 with CODE (489) AIRmatic (semi-active air suspension)

Where it sits

Function group 2 Chassis › 32 Suspension › 32.22 Air suspension — Series 211 (models 0**, 2**)

EinPAS 20 Chassis › 20.16 Suspension › 20.16.11 Control unit/relay — Series 211 (models 0**, 2**)

AR32.22-P-6000T

Remove/install air suspension control unit

2.5.06

MODEL 211.0 /2 with CODE (489) AIRmatic (semi-active air suspension)

Remove/install air suspension control unit
Remove/install air suspension control unit

P32.22-2148-03

1 Impact damper

2 Plastic nuts

3 Bolts

4 Clutches

5 Data bus system connector

N51 AIRmatic with ADS control unit

P32.22-2147-03

Remove/install

Notes on avoiding damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

1

Disconnect ground line from battery

Model 211.0

AR54.10-P-0003T

Model 211.2

AR54.10-P-0003TA

2

Fold floor mat backwards on the passenger-side and remove impact absorber (1)

3

Unscrew plastic nuts (2) and fold control unit rack towards the rear

4

Unscrew bolts (3) and remove AIRmatic with ADS control unit (N51) from control unit carrier

5

Slide the locking slide of the two connectors (4) on the AIRmatic with ADS control unit (N51) all the way in the direction of the arrow and remove the electrical connections

6

Disconnect connector for data bus system (5) from AIRmatic with ADS control unit (N51)

7

Install in the reverse order

8

Calibrate AIRmatic with ADS control unit (N51) with STAR DIAGNOSIS

When installing new control unit

STAR DIAGNOSIS diagnosis system

*WH58.30-Z-1048-13A

Commercially available tools

Number

Designation

WH58.30-Z-1048-13A

STAR DIAGNOSIS diagnosis system, Compact Passenger Car

6511 1801 00

Referenced documents