Transmission Control Unit X19561 Connector End View
Pin Assignments At Plug Connector X19561
| Pin | Type | Description /Signal type | Connection /Measuring notes |
|---|---|---|---|
| 1 | A | Signal Solenoid valve, clutch | Transmission control unit |
| 2 | A | Signal Solenoid valve, clutch | Transmission control unit |
| 3 | E | Terminal 87 | Fuse F04 |
| 4 | M | Ground | Ground point |
| 5 | A | Signal, drive stage solenoid valve | Transmission control unit |
| 6 | A | Signal, drive stage solenoid valve | Transmission control unit |
| 7 | A | Signal, drive stage solenoid valve | Transmission control unit |
| 8 | A | Signal, drive stage solenoid valve | Transmission control unit |
| 9 | Not used | ||
| 10 | Not used | ||
| 11 | Not used | ||
| 12 | Not used | ||
| 13 | Not used | ||
| 14 | E | Signal Electronic vehicle immobilization | Electronic immobilizer control unit |
| 15 | E/A | CAN bus high | Digital motor electronics control unit |
| 16 | E/A | CAN bus low | Digital motor electronics control unit |
| 17 | Not used | ||
| 18 | Not used | ||
| 19 | Not used | ||
| 20 | Not used | ||
| 21 | Not used | ||
| 22 | A | Signal Solenoid valve, clutch | Transmission control unit |
| 23 | A | Signal, drive stage solenoid valve | Transmission control unit |
| 24 | E | Terminal 87 | Fuse F04 |
| 25 | M | Ground | Ground point |
| 26 | A | Signal LED P | Gear indicator light |
| 27 | A | Signal LED R | Gear indicator light |
| 28 | A | Signal LED N | Gear indicator light |
| 29 | A | Signal LED D | Gear indicator light |
| 30 | A | Signal LED MAN/SP | Gear indicator light |
| 31 | E | Signal Selector lever position P | I01154 Automatic transmission central shift unit |
| 32 | E | Signal Selector lever position R | I01154 Automatic transmission central shift unit |
| 33 | E | Signal Selector lever position N | I01154 Automatic transmission central shift unit |
| 34 | E | Signal Selector lever position D | I01154 Automatic transmission central shift unit |
| 35 | E | Signal Selector lever position Sport | I01154 Automatic transmission central shift unit |
| 36 | E | Signal, Tiptronic UP | I01154 Automatic transmission central shift unit |
| 37 | E | Signal, Tiptronic UP | Steering wheel up/down push-button, left |
| 38 | E | Signal, Tiptronic DOWN | I01154 Automatic transmission central shift unit |
| 39 | E | Signal, Tiptronic DOWN | Steering wheel up/down push-button, left |
| 40 | Not used | ||
| 41 | Not used | ||
| 42 | Not used |