Thank you for your shop manual! Your help was very useful - the device is repaired! Once again - Thank you! I wish you a successful business! Edward (Russia).
Text excerpt from page 43 (click to view)
Mercedes Benz MY98 Entering the code number
Using the buttons of the right-hand control panel enter each number of the digital code.
CSD - Version: 37/00
After entering the correct numerical code, confirm by pressing the button „OK“ .