BMW E series featured couple variations of gear selectors aside M3 joystick. Easiest way to distiunguish is pin count 10, 8 or 6 pin.
Below table presents 10 pin variant.
| 10 pin BMW shifter | function |
|---|---|
| 1 | +12v main |
| 2 | LIN |
| 3 | CAN Lo |
| 4 | CAN Hi |
| 5 | +12v wake up |
| 6 | GND |
| 7 | |
| 8 | |
| 9 | Parking lock |
| 10 | Parking lock |
Below table presents 8 pin variant
| 1 | +12v 7.5A Fuse |
| 2 | LIN |
| 3 | CAN Lo |
| 4 | CAN Hi |
| 5 | Wake up |
| 6 | GND |
| 7 | Drivelogic + (connect to +12V through button) |
| 8 | Drivelogic -(connect to +12V through button) |
Below table presents 6 pin variant
| Pin no | Function |
|---|---|
| 1 | +12v 7.5A Fuse |
| 2 | LIN |
| 3 | CAN Lo |
| 4 | CAN Hi |
| 5 | Wake up |
| 6 | GND |
