Remove hardtop control unit

AR60.30-S-0045P

Remove hardtop control unit

02.07.2019

Model

470

with code Y1D (Hardtop)

Model

470

with code Y1E (Hardtop with roof railing)

Modification notes

28.06.2019

Method change, operation step added

Operation step 10

1

Hardtop control unit

5

Retaining clips

8

Cover

2

Electrical connectors

6

Catch hook

9

Retaining clips

3

Cable tie

7

Bracket

10

Cover

4

Guide

 Warning

Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.

No parts of the body or limbs should be within the operating area when the components are moving.

AS00.00-Z-0011-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Detach ground line of on-board electrical system battery.

AR54.10-S-0003P

2

Open rear pop-out window.

3

Remove cover (10).

 For this purpose, remove retaining clips (9)

 Installation: replace the retaining clips (9).

4

Move trim (8) to one side until hardtop control unit (1) can be accessed.

5

Remove retaining clips (5).

 Installation: Replace retaining clips (5).

6

Remove hardtop control unit (1).

 For this purpose, unclip catch hook (6) and remove hardtop control unit (1) in direction of arrow.

 Installation: Guide (4) must be inserted into cutout at bracket (7).

7

Disconnect electrical connectors (2).

 Removal: Mark connector assignment.

 Installation: Observe markings of the pin assignment.

8

Remove cable tie (3).

 Installation: Use new cable tie (3).

9

Install in the reverse order.



Check

10

Put electronic component parts of the hardtop into operation.

 For commissioning the electronic component parts of the hardtop, all doors and windows of the vehicle must be closed. Then, the vehicle must be locked and unlocked again using the transmitter key.

11

Check electrical functions of hardtop.