52 multi-pin connector
| Pin Number |
Description |
|---|---|
| A1 | Wake Up to multimedia system operating unit |
| A4 | Res HU to multimedia system operating unit |
| A5 | Res BT to multimedia system operating unit |
| A8 | Earth to display unit |
| A11 | NF mute |
| A12 | Terminal 31 |
| A13 | Voltage supply to display unit |
| A14 | Open circuit diagnostic lead |
| A15 | Terminal 30 |
| A16 | Voltage supply to multimedia system operating unit |
| Pin Number |
Description |
|---|---|
| B1 | Data to multimedia system operating unit |
| B3 | Data (+) to display unit |
| B4 | Data (-) to display unit |
| B5 | Data from multimedia system operating unit |
| Pin Number |
Description |
|---|---|
| C5 | Data (-) from display unit |
| C7 | Earth to multimedia system operating unit |
| C11 | Data (+) from display unit |
10 pin MMI Connector at Display
| Pin Number |
Function |
|---|---|
| 1 | Voltage Supply from Front Information Display Control Head Control Module |
| 3 | Ground from Front Information Display Control Head Control Module |
| 6 | Terminal 31 (GND) |
| 7 | Data (+) from Front Information Display Control Head Control Module |
| 8 | Data (-) from Front Information Display Control Head Control Module |
| 9 | Data (+) to Front Information Display Control Head Control Module |
| 10 | Data (-) to Front Information Display Control Head Control Module |
8 pin Connector at MMI CD Changer
| Pin Number |
Function |
|---|---|
| 1 | Terminal 31 (GND) |
| 2 | Terminal 30 (BAT+) |
| 4 | Terminal 31 (MMI Basic only) |
| 5 | Ring-break Diagnostic Cable |
16 pin Connector at Multimedia System Control
| Pin Number |
Function |
|---|---|
| 6 | Wake UP |
| 7 | Voltage Supply |
| 8 | Ground |
| 13 | Res HU |
| 14 | Res BT |
| 15 | IN |
| 16 | OUT |
Also for ?:
Audi A6 4-deurs, sedan | 2004-2008
Audi A6 5-deurs, avant | 2005-2008
Audi A6 5-deurs, allroad | 2006-2008
Audi A6 S6 4-deurs, sedan | 2006-2008
Audi A6 S6 5-deurs, avant | 2006-2008
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