Radio System, Connectors, Chorus

Connectors, Chorus






A - White AM/FM1/FM2 Connection from Antenna Amplifier 3 (R112)/Antenna Amplifier (R24)

B - Black Connection Block with Four Multi-Pin Connectors

• Unlisted connector terminals are not assigned.

AM/FM1/FM2 Antenna Connection





A Antenna amplifier 3 (R112) (antenna (R11)) AM/FM1 connector 2
B Antenna amplifier (R24) (radio antenna 2 (R93)) FM2 connector 1

A - Brown 8-Pin Connector (T8k)





1 Loudspeaker (+) right rear
2 Speaker (+) right front
3 Speaker (+) left front
4 Loudspeaker (+) left rear
5 Loudspeaker (-) right rear
6 Speaker (-) right front
7 Speaker (-) left front
8 Loudspeaker (-) left rear

B - 12-Pin Connector (T12s)





1 Left LF-In from the external audio source connection (R199)
2 LF-In ground from the external audio source connection
3 CD ground
4 Permanent positive
6 CD Data out
7 Right LF-In from the external audio source connection
8 Left signal
9 Right signal
10 Positive switched
11 CD Data in
12 CD CLK

C - Green 12-Pin Connector (T12a)





1 Microphone input (-)
2 Right LF-Out
3 LF-Out ground
4 Microphone output (-)
5 Left LF-In (-)
6 LF (-) from the cell phone preparation/telephone transceiver (R36)
7 Microphone input (+)
8 Left LF-Out
9 Microphone output (+)
10 LF mute from preliminary setup for cell phone preparation
11 Left LF-In (+)
12 LF (+) from the cell phone preparation/telephone transceiver

D - Black 8-Pin Connector (T16l)





9 CAN-Bus High (Infotainment)
10 CAN-Bus Low (Infotainment)
11 Voltage supply to front information display control head (J685)
12 Terminal 31
13 CAN-BUS (Display) to front information display control head
14 CAN-BUS (Display) to front information display control head
15 Terminal 30
16 Permanent positive (not used)