Error in COMAND operating and display system - AF82.85-P-6000-01B

Error patterns for COMAND update CD 10/2001.

The service update CD COMAND with part number W 215 589 00 22 00 eliminates the following complaints:

• COMAND: A 220 820 37 89

  Error patterns:

  • Increased quiescent current.
  • The personal symbols on the map are not updated during active guidance.
  • Voice control does not react to commands
  • Occasionally no sound (duration approx. 1 second).
• COMAND: A 203 820 91 89, A 463 820 10 89

  Error patterns:

  • Increased quiescent current.
  • The personal symbols on the map are not updated during active guidance.
  • Voice control does not react to commands
  • Occasionally no sound (duration approx. 1 second).
  • TV screen switches off when standing still
  • After switching on CD player plays CD1/track 1 instead of title played last
  • No message when CD magazine sticks during ejection
  • Wavy interference in navigation display when TV picture is switched off (as if station is not correctly received)
  • TCS icons are occasionally not displayed on the map with active dynamic guidance
  • Telephone book is not activated.
• COMAND: A 208 820 40 89, A 210 820 54 89, A 163 820 14 89

  Error patterns:

  • Increased quiescent current.
  • The personal symbols on the map are not updated during active guidance.
  • Voice control does not react to commands
  • No message when CD magazine sticks during ejection
  • TCS cannot be activated sporadically.
  • Time in instrument cluster and COMAND differs approx. 1 - 2 seconds.
  • COMAND signals CD reading error without any obvious cause