61 35 950 Removing and installing (replacing) control unit for comfort access system
WARNING: This page is about a different variant/trim than selected.
IMPORTANT:
Read and comply with notes on protection against electrostatic damage (ESD protection) .
NOTE:
The comfort access system is a radio-based system and can be interfered with by radio waves from other systems (e.g. mobile phone).
Necessary preliminary tasks:
- Only R55/R56: Remove side trim panel at rear right . See 51 43 002 REMOVING AND INSTALLING (REPLACING) REAR LEFT OR RIGHT SIDE TRIM PANEL .
- Only R57/R55 Clubvan: Remove right luggage compartment wheel arch panel . See 51 47 151 REMOVING AND INSTALLING/REPLACING LEFT OR RIGHT LUGGAGE COMPARTMENT WHEEL ARCH PANEL (CLUBVAN) .
Unscrew nuts (1).
Disconnect plug connection (2) and remove control unit for Comfort Access System.
Replacement:
Carry out vehicle programming/coding.