Remove/Install Front Led Matrix Headlamp Unit Control Unit - AR82.10-P-2025MFA
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)
Shown on model 247.0 with code 642 (Dynamic right-hand traffic LED headlamp)
Fig 1: Front Led Matrix Headlamp Unit Control Unit Components Location - Model 247 With Code 640; 641; 642 (Shown On Model 247.0 With Code 642)
Shown on model 177.0 with code 642 (Dynamic right-hand traffic LED headlamp)
| 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) |
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| 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). |
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| 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). |
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| 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). |
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| AR82.35-P-6000MFA | |||
| 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. | ||
| 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 | |||
| Fig 2 |