Satellite radio, component description - GF82.85-P-3105SX
MODEL 221.0/1 up to 31.8.06 with CODE (536) SIRIUS satellite radio
Location
The SDAR control unit is installed on a bracket in the left rear of the luggage compartment.
Task
The SDAR control unit decodes the satellite signals received by the SDAR antenna (A2/82) and routes these signals over the Media Oriented System Transport (MOST) to the COMAND controller unit (A40/3).
The SDAR control unit receives all vehicle-specific data from the COMAND controller unit.