SDARS Radio System Connectors And Connector Assignments, Concert

Fig 1: Identifying Multi-Pin Connectors On Rear Of "Concert" Radio

Courtesy of AUDI OF AMERICA, LLC

10-Pin Connector IV, (T10h) Red
20-Pin Connector I, (T20i) Black
Device Fuse
8-Pin Connector III, (T8) Black
8-Pin Connector II, (T8k) Brown
ZF Connection (Yellow) to the Left Antenna Module -R108-
HF Connection (Black) from the Left Antenna Module -R108-

NOTE:

Unlisted connector terminals are not used.

1 - 10-Pin Connector IV, (T10h) Red

Fig 2: Identifying Multi-Pin Harness Connectors

Courtesy of AUDI OF AMERICA, LLC

1 - LF mute from preliminary setup for cell phone preparation

3 - LF (+) from telephone transceiver -R36- /preliminary setup for cell phone package

4 - LF (-) from telephone transceiver/preliminary setup for cell phone package

5 - LF (+) Navigation (not used)

6 - LF (-) Navigation (not used)

7 - Navigation control wire (not used)

2 - 20-Pin Connector, (T20i) Black

Fig 3: Identifying Multi-Pin Harness Connectors

Courtesy of AUDI OF AMERICA, LLC

1 - Left rear signal to Amplifier/Woofer (in left rear luggage compartment) -R44- /Amplifier -R12-

2 - Right rear signal to Amplifier/Woofer (in left rear luggage compartment)/Amplifier

3 - Signal ground to Amplifier/Woofer (in left rear luggage compartment)/Amplifier

4 - Left front signal to Amplifier (only with BOSE)

5 - Right front signal to Amplifier (only with BOSE)

6 - Positive switched to Amplifier/Woofer (in left rear luggage compartment)/Amplifier

7 - CAN-Bus High (Infotainment)

10 - CD ground to CD Changer -R41-

12 - CAN-Bus Low (Infotainment)

13 - CD data in from CD Changer

14 - CD data out to CD Changer

15 - CD CLK in from CD Changer

16 - Permanent positive to CD Changer

17 - Positive switched to CD Changer

18 - Signal ground to CD Changer/Satellite Radio -R146-

19 - Left signal from CD Changer/Satellite Radio

20 - Right signal from CD Changer/Satellite Radio

4 - 8-Pin Connector III, 8-Pin, (T8) Black

Fig 4: Identifying Multi-Pin Harness Connectors

Courtesy of AUDI OF AMERICA, LLC

1 - BOSE coding to ground PIN 8 (only with BOSE)

2 - Anti-theft warning system (not used)

5 - Positive switched to the antenna amplifier (not used)

7 - Terminal 30

8 - Terminal 31

5 - 8-Pin Connector II, (T8k) Brown

Fig 5: Identifying Multi-Pin Harness Connectors

Courtesy of AUDI OF AMERICA, LLC

3 - Right front speaker (+) (not with BOSE)

4 - Right front speaker (-) (not with BOSE)

5 - Left front speaker (+) (not with BOSE)

6 - Left front speaker (-) (not with BOSE)