Remove/Install Light Switch Module - AR54.25-P-3270MFA
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2023 Mercedes-Benz CLA45 AMG, 2023 Mercedes-Benz CLA35 AMG, 2023 Mercedes-Benz CLA250, 2022 Mercedes-Benz CLA45 AMG, and 2022 Mercedes-Benz CLA35 AMG. However, it is still accessible from the selected car via links, so may be relevant.
Model 118, 177, 243, 247
Shown on model 177
Shown on model 177
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Remove/install | |||
| 1 | Switch off ignition and store transmitter key outside of transmitter range (min. 2 m). | ||
| 2 | Remove edge guard in area of cover (2). | ||
| 3 | Remove cover (2). | Fig 2 | |
| 4.1 | Release retaining clamp (3) through opening in cover (2), unclip cover (1) at arrows (A) and loosen until the electrical connector is accessible. | Model 118, 177 | |
This will result in damage to the lines which may impair their functional capability. |
|||
| 4.2 | Release retaining clamps of switch group for exterior lighting and electric parking brake (S1/2) through opening of cover (2) and loosen until the electrical connector is accessible. | Model 243, 247 | |
Do not stretch or kink lines. This will result in damage to the lines which may impair their functional capability. |
|||
| 5 | Release and disconnect electrical connector from switch group for exterior lighting and electric parking brake (S1/2). | ||
| 6 | Remove switch group for exterior lighting and electric parking brake (S1/2) from cover (1). | Model 118, 177 | |
| 7 | Install in the reverse order. |