Remove/install front LED matrix lamp unit control unit

AR82.10-P-2025MFA

Remove/install front LED matrix lamp unit control unit

08.01.2020

Model

118, 177, 247

with code 640 (SAE dynamic LED headlamps, right-hand traffic)

Model

118, 177, 247

with code 641 (Dynamic LED headlamps, left-hand traffic)

Model

118, 177, 247

with code 642 (Dynamic LED headlamps, right-hand traffic)

Modification notes

03.12.2019

Remove left front lamp unit (E1) and/or right front lamp unit (E2).

Operation step 1.

Shown on model 177.0 with code 642 (Dynamic right-hand traffic LED headlamp)

E1n11

Left front LED matrix lamp unit control unit

E2n11

Right front LED matrix lamp unit control unit

Shown on model 247.0 with code 642 (Dynamic right-hand traffic LED headlamp)

E1n11

Left front LED matrix lamp unit control unit

E2n11

Right front LED matrix lamp unit control unit

Shown on model 177.0 with code 642 (Dynamic right-hand traffic LED headlamp)

2

Windshield washer system washer fluid reservoir

E2n11

Right front LED matrix lamp unit control unit

E1n11

Left front LED matrix lamp unit control unit

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Remove left front lamp unit (E1) and/or right front lamp unit (E2).

Model 118, 247.0
with code 640 (SAE dynamic LED headlamps, right-hand traffic)
Model 118, 247.0
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 118, 247.0
with code 642 (Dynamic LED headlamps, right-hand traffic)

AR82.10-P-4733MFA

2.1

Remove left fender liner at front.

Model 177, 247.6/7
with code 640 (SAE dynamic LED headlamps, right-hand traffic)
Model 177, 247.6/7
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 177, 247.6/7
with code 642 (Dynamic LED headlamps, right-hand traffic)
When removing the left front LED matrix lamp unit control unit (E1n11).

AR88.10-P-1301MFA

2.2

Loosen right fender liner at front until the right front LED matrix lamp unit control unit (E2n11) is accessible.

Model 177, 247.6/7
with code 640 (SAE dynamic LED headlamps, right-hand traffic)
Model 177, 247.6/7
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 177, 247.6/7
with code 642 (Dynamic LED headlamps, right-hand traffic)
When removing the right front LED matrix lamp unit control unit (E2n11).

AR88.10-P-1301MFA

3

Remove windshield washer system washer fluid reservoir (2) until the left front LED matrix lamp unit control unit (E1n11) is accessible and secure windshield washer system washer fluid reservoir (2) against falling down.

Model 177, 247.6/7 with engine 260, 282, 608, 654
with code 640 (SAE dynamic LED headlamps, right-hand traffic)
Model 177, 247.6/7 with engine 260, 282, 608, 654
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 177, 247.6/7 with engine 260, 282, 608, 654
with code 642 (Dynamic LED headlamps, right-hand traffic)
When removing the left front LED matrix lamp unit control unit (E1n11).

AR82.35-P-6000MFA

 Aid of helper required.

4

Remove screws from left front LED matrix lamp unit control unit (E1n11) or right front LED matrix lamp unit control unit (E2n11).

5

Remove left front LED matrix lamp unit control unit (E1n11) or right front LED matrix lamp unit control unit (E2n11) until the electrical connectors are accessible.

 Installation: Ensure gasket is correctly installed.

6

Release and disconnect electrical connectors.

7

Install in the reverse order.

8

Commission front left LED matrix lamp unit control unit (E1n11) or front right LED matrix lamp unit control unit (E2n11).

When replacing left front LED matrix lamp unit control unit (E1n11) or right front LED matrix lamp unit control unit (E2n11).



AD00.00-P-2000-06MFA

 2D Hand scanner

*000589086300