B. Wiring and Cable Connection
1. Remove the radio bus cable (white connector) from the radio tuner/amplifier, add the bus extension cable and connect to the CD changer (white socket) connection marked "Frontgeraet".2. Connect the CD changer bus cable (black connector) to the CD changer (white socket marked with black dot) connection marked "Tuner", and the other end to the radio receiver (the socket which was freed in the previous step).
3. Remove the power supply cable and add the Y-piece/extension. Connect short end of Y-piece/extension to radio power socket and long end to CD changer power socket.
4. Place the CD changer on the spare tire compartment and neatly secure all cables using wire loom ties (not supplied).
5. Reinstall the wheel well liner.