Component Description For Media Interface Control Unit - GF82.60-P-5000GW

Model 463 

as of model year 2013 up to model year 2017 

with code EH3 (Media interface) 

Shown: Model 463.236 

Location 

The media interface control unit is located on the propeller shaft tunnel, close to the center console.

Tasks 

The media interface control unit is responsible for the following tasks:

• Receive signals 
• Transmitting signals 

Receive signals 

• Direct lines 
• Media Oriented System Transport (MOST) 

Direct lines 

• Power supply via circuit 31 and circuit 30g
• Audio signals and data from the Media Interface electrical connector (X18/70) over a prefabricated connecting cable
• Electronic wake-up for MOST

Media Oriented System Transport (MOST) 

• Control and operating signals from the COMAND controller unit (A40/3)

Transmitting signals 

• Direct lines 
• MOST 

Direct lines 

• Power supply at the media interface electrical connector, general and for universal serial bus (USB)
• Control signals to media interface electrical connector via a prefabricated connecting cable

MOST 

• Audio signals and data to the COMAND controller unit

Wiring diagram for media interface control unit

PE82.60-P-2105-97ZGA