Digital Motor Electronics A46*1B Connector End View
Pin Assignments At Plug Connector A46*1B
| Pin | Type | Description /Signal type | Connection /Measuring information |
|---|---|---|---|
| 1 | E | Power supply, terminal 30B | Fuse F83 Front power distribution box |
| 2 | A | Speed signal | Diagnosis socket |
| 3 | A | Hybrid Signal Coolant pump, electric drive | Coolant pump, electric drive |
| 4 | A | Activation Cut-out relay, electric fan | Cut-out relay, electric fan |
| 5 | -- | Not used | |
| 6 | -- | Not used | |
| 7 | A | Supply, Hall sensor | Accelerator pedal module |
| 8 | -- | Not used | |
| 9 | -- | Not used | |
| 10 | -- | Not used | |
| 11 | -- | Not used | |
| 12 | E/A | LIN bus signal | Connector X328*1V |
| 13 | E/A | PT-CAN bus signal | PT-CAN bus connection |
| 14 | -- | Not used | |
| 15 | A | Activation Electric fuel pump control electronics | Electric fuel pump control electronics |
| 16 | E | Hall sensor signal | Accelerator pedal module |
| 17 | -- | Not used | |
| 18 | A | Activation Electric fan | Electric fan |
| 19 | -- | Not used | |
| 20 | E | USA Signal Natural Vacuum Leak Detection | Natural Vacuum Leak Detection |
| 21 | -- | Activation Electrical exhaust flap | Electrical exhaust flap |
| 22 | E | Wake-up signal, terminal 15 | Connector, terminal 15 wake-up signal |
| 23 | -- | Not used | |
| 24 | A | Supply, Hall sensor | Accelerator pedal module |
| 25 | -- | Not used | |
| 26 | -- | Not used | |
| 27 | M | Ground, Hall sensor | Accelerator pedal module |
| 28 | E/A | PT-CAN bus signal | PT-CAN bus connection |
| 29 | E | Signal Clutch module | Clutch module |
| 30 | -- | Not used | |
| 31 | -- | Not used | |
| 32 | E | Hall sensor signal | Accelerator pedal module |
| 33 | -- | Not used | |
| 34 | -- | Not used | |
| 35 | -- | Not used | |
| 36 | -- | Not used | |
| 37 | -- | Not used | |
| 38 | -- | Not used | |
| 39 | E | Engine start signal | Body Domain Controller |
| 40 | -- | Not used | |
| 41 | -- | Not used | |
| 42 | -- | Not used | |
| 43 | E/A | PT-CAN bus signal | PT-CAN2 bus connection |
| 44 | E/A | PT-CAN bus signal | PT-CAN2 bus connection |
| 45 | -- | Not used | |
| 45 | M | Ground, Hall sensor | Accelerator pedal module |
| 46 | -- | Not used | |
| 47 | E/A | FlexRay bus signal | Body Domain Controller |
| 48 | E/A | FlexRay bus signal | Body Domain Controller |