Most data bus circuit, mmi 2 for Audi A4 B8 (2007-2012)
Most data bus circuit, mmi 2
BASIC
CD CHANGER
CONTROL MODULE (BEHIND GLOVE BOX)
CONTROL MODULE (LEFT SIDE OF TRUNK)
DATA BUS ON BOARD DIAGNOSTIC INTERFACE (BEHIND CENTER OF DASH)
DIGITAL RADIO
EXTERNAL AUDIO SOURCE CONNECTION
FRONT INFORMATION DISPLAY CONTROL HEAD
FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE (BEHIND GLOVE BOX)
LWL IN
LWL OUT
NAVIGATION SYSTEM W/ CD DRIVE
NCA WIRE
OF TRUNK)
RADIO
SATELLITE RADIO (LEFT REAR OF TRUNK)
SATELLITE RADIO/ DIGITAL RADIO
TELEPHONE TRANSCEIVER
TELEPHONE TRANSCEIVER (UNDER FRONT PASSENGER'S SEAT)
TV TUNER (LEFT SIDE
