Remove/Install Electric Controller Unit For Distronic Pro - AR54.21-P-0708MFA
Model 118
Model 177
Model 243, 247.0/6
with code 239 (Adaptive cruise control Pro (DISTRONIC PRO))
Shown on model 177.0 with code 239 (Adaptive cruise control Pro (DISTRONIC PRO))
Fig 1: Electric Controller Unit For Distronic Pro Components Location - Model 177 (Shown On Model 177.0 With Code 239)
| Notice | Notes on preventing damage to electronic components due to a magnetic tool | AH54.00-P-0002-01A | |
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Remove/install | |||
| 1 | Remove Mercedes star. | Model 118 Model 177 Model 247.0/6 with code 239 (Adaptive cruise control Pro (DISTRONIC PRO)) |
AR88.40-P-4053MFA |
| Model 243 with code 239 (Adaptive cruise control Pro (DISTRONIC PRO)) |
AR88.40-P-4053EQA | ||
| 2 | Unclip Active Distance Assist DISTRONIC electric controller unit (A108/1), and release and disconnect electrical connector (1). | ||
| 3 | Install in the reverse order. | ||
| Calibrate | |||
| 4 | Carry out commissioning of the Active Distance Assist DISTRONIC electric controller unit (A108/1). | When installing new Active Distance Assist DISTRONIC electric controller unit (A108/1). | |
| AD00.00-P-2000-06MFA | |||
| 5 | Perform calibration on Active Distance Assist DISTRONIC electric controller unit (A108/1) using diagnostic system. | ||
| AD00.00-P-2000-06MFA |