ar8050d9830f

Remove/install anti-theft alarm (ATA) control unit

Type ar · topic 80.50 · version 0101 · 2020-01-10

Applies to: Model 909

Where it sits

Function group 3 Body › 80 Central locking system, convenience operation, drive authorization systems › 80.50 Anti-theft alarm system (ATA), Interior motion sensor/Tow sensor — Series 909

EinPAS 29 Drive authorization/security system › 29.20 Anti-theft alarm system › 29.20.11 Control unit/relay — Series 909

AR80.50-D-9830F

Remove/install anti-theft alarm (ATA) control unit

09.01.2020

Model

909

Remove/install anti-theft alarm (ATA) control unit

D80.50-1155-09

1

Fuse and relay holder

4

Electrical connector

7

Connector

2

Screw

5

Bolts

8

Connector

3

Cover

6

ATA control unit (anti-theft alarm system)

Remove/install

Topical note

Notes on battery

AH54.10-P-0001-01A

1

Open flap on driver seat base (arrow)

2

Unscrew fuse/relay holder (1)

Lay fuse/relay holder (1) down to side with electrical lines connected.

3

Pull driver seat fully forward (arrow)

4

Disconnect electrical connection (4)

Model 909
with code H16 (Seat heater for driver)

5

Remove cover (3) below driver seat

6

Remove ATA control unit (6)

When replacing, parameterize ATA control unit (6) with diagnostic system.

Connect STAR DIAGNOSIS and read out fault memory

AD00.00-D-2000-04F

7

Release plug (7, 8) from ATA control module (6) and disconnect (arrow)

8

Install in the reverse order

Referenced documents