Communication

Chapter overview

• Technical data
  1
• 1 Repair instructions
  1
• 1.1 General repair instructions
  1
• 1.2 Notes on repair of CAN bus wiring
  1
• Communication
  2
• 1 Sound system
  2
• 1.1 Components of sound system
  2
• 1.2 Overview of fitting locations – sound system
  6
• 1.4 Removing and installing digital sound package control unit/amplifier
  8
• 1.5 Removing and installing rear treble loudspeakers R14/R16
  9
• 1.6 Removing and installing front treble loudspeakers R20/R22
  10
• 1.7 Removing and installing rear bass loudspeakers R15/R17
  11
• 1.8 Removing and installing front bass loudspeakers R21/R23
  13
• 1.9 Removing and installing subwoofer R211
  14
• 1.10 Pin assignments
  15
• 2 Aerial systems
  19
• 2.1 Components of aerial systems
  19
• 2.2 Overview of fitting locations – aerial systems
  20
• 2.3 Removing and installing frequency modulation (FM) frequency filter R178/R179
  23
• 2.4 Removing and installing aerial module
  24
• 2.5 Removing and installing GPS aerial
  28
• 2.6 Removing and installing traffic data aerial
  29
• 2.7 Removing and installing roof aerial
  30
• 2.8 Removing and installing aerials for vehicle location system
  31
• 3 Radio
  32
• 3.1 Components of radio system
  32
• 3.2 Overview of fitting locations - radio
  50
• 3.3 Assembly overview - radio
  58
• 3.4 Removing and installing radio
  59
• 3.5 Pin assignments
  64
• 4 Telephone system
  91
• 4.1 Components of telephone system
  91
• 4.2 Overview of fitting locations – telephone system
  97
• 4.3 Removing and installing telephone microphone R38
  99
• 4.4 Removing and installing telephone bracket R126
  100
• 4.5 Removing and installing telephone transmitter and receiver unit
  101
• 4.7 Removing and installing operating unit for preparation for mobile phone
  103
• 4.8 Pin assignments
  104
• 5 Navigation system
  108
• 5.1 Components of navigation system
  108
• 5.2 Overview of fitting locations - navigation system
  120
• 5.3 Pin assignments
  126
• 5.4 Removing and installing control unit for navigation system
  145
• 5.5 Removing and installing chip card reader control unit
  148
• 5.6 Removing and installing control unit for vehicle location system
  148
• 6 TV system
  150
• 6.1 Overview - TV system
  150
• 6.2 Overview of fitting locations - TV system
  151
• 6.3 Pin assignments
  152
• 6.4 Removing and installing TV tuner
  153
• 6.5 Removing and installing TV card reader
  154
• 7 Reversing camera system
  156
• 7.1 Components of reversing camera system
  156
• 7.2 Overview of fitting locations - reversing camera system
  156
• 8 Multifunction steering wheel
  158
• 8.1 Components of multifunction steering wheel
  158
• 8.2 Assembly overview – multifunction steering wheel
  159
• 8.3 Removing and installing steering wheel multifunction buttons E441/E440
  160
• 8.4 Removing and installing Tiptronic switch in steering wheel E439/E438
  165
• 9 Connection for external multimedia devices
  167
• 9.1 Components of connection for external multimedia units
  167
• 9.2 Connectors, connection for external multimedia devices
  173
• 9.3 Removing and installing connection for external multimedia devices
  179
• 10 Car-Net
  184
• 10.1 Overview – Mobile Online Services, EL2
  184
• 10.2 Overview of fitting locations - Car-Net services
  185
• 10.3 Connectors of emergency call module control unit and communication unit J949
  186
• 10.5 Removing and installing suppression filter C10
  188