Electronic Transmission Control Y21*1B Connector End View
Pin Assignments At Plug Connector Y21*1B
| Pin | Type | Description /Signal type | Connection /Measuring information |
|---|---|---|---|
| 1 | A | Activation Transmission oil pump | Transmission oil pump Hybrid |
| 2 | E | Wake-up signal, terminal 15 | Connector, terminal 15 wake-up signal |
| 3 | E | Signal Selector lever | Selector lever |
| 4 | E | Signal Selector lever | Selector lever |
| 5 | E/A | PT-CAN bus | PT-CAN bus connection |
| 6 | E/A | PT-CAN bus | PT-CAN bus connection |
| 7 | E/A | PT-CAN2 bus | Digital Motor Electronics depends on equipment installed |
| 7 | E/A | PT-CAN2 bus | Digital diesel electronics depends on equipment installed |
| 8 | E/A | PT-CAN bus | Digital diesel electronics depends on equipment installed |
| 8 | E/A | PT-CAN2 bus | Digital Motor Electronics depends on equipment installed |
| 9 | E | Power supply, terminal 30B | Fuse F81 |
| 10 | M | Ground | Ground connector Z10*1B |
| 11 | E | Signal Selector lever | Selector lever |
| 12 | -- | Not used | |
| 13 | E | Signal Transmission oil pump | Transmission oil pump Hybrid |
| 14 | -- | Not used | |
| 15 | A | Signal Parking lock | Selector lever |