TV 2 and KEYLESS GO antenna amplifier, component description - GF82.62-P-3139CW
MODEL 204.0 /2 with CODE (889) Keyless Go up to Model Year 8
MODEL 204.0 /2 with CODE (498) Japan version with CODE (527) COMAND APS with single DVD drive (with navigation) up to Model Year 8
Illustrated on model 204.0
Location
The antenna amplifier is installed at the rear of the roof frame.
Tasks
with code (889) Keyless-Go:
The antenna amplifier receives radio signals from the transmitter key (A8/1) via the antenna in the rear window and forwards them to the KEYLESS-GO control unit (N69/5).
With code (498) Japan version with code (527) COMAND APS with single DVD drive (with navigation system):
The antenna amplifier receives analog terrestrial TV signals via the antenna in the rear window and forwards them to the TV tuner control unit (N143).