System Diagram
| Item | Description |
|---|---|
| 1 | ABS |
| 2 | Brake On/Off (BOO) Switch |
| 3 | Brake Pressure Switch (BPS) |
| 4 | Drive Door Latch #1 |
| 5 | Drive Door Latch #2 |
| 6 | BCM |
| 7 | ECM |
| 8 | SOBDMC |
| 9 | SOBDMB |
| 10 | GWM |
| 11 | GSM |
| 12 | IPC |
Network Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Gear data | GSM | Message set to SOBDMC which gear is commanded. |
| Gear confirmation | SOBDMC | Input to GSM confirming gear selection |
| PRNDL Mode | IPC | Used for PRNDL display |
| Gear Command | SOBDMC | Input to change gears |
| Key in ignition status | BCM | Input used to change gears |
| Seat belt buckle data | RCM | Input from seat belt buckle to determine driver presence. |