Most data bus circuit for Mercedes-Benz GL-class X166 (2012-2016)
Most data bus circuit
COMAND CONTROL UNIT
DIGITAL AUDIO BROADCASTING CONTROL UNIT
GRY/BLK WIRE
MEDIA INTERFACE CONTROL UNIT
MOST IN
MOST IN MOST
MOST OUT
MOST OUT MOST
ORG/ WIRE
SATELLITE DIGITAL AUDIO RADIO (SDAR) CONTROL UNIT
SOUND SYSTEM AMPLIFIER CONTROL UNIT
W/ ADVANCED SOUND SYSTEM
W/ DIGITAL RADIO
W/ SOUND SYSTEM
W/O ADVANCED SOUND SYSTEM
WAKE-UP
