WIRELESS DOOR LOCK CONTROL SYSTEM > SYSTEM DIAGRAM |


| Transmitting ECU (Transmitter) | Receiving ECU | Signals | Communication Method |
| Multiplex network body ECU | Driver door ECU | Power window open/close signal | Multiplex communication system |
| Multiplex network body ECU | Sliding roof ECU | Sliding roof open/close signal | Multiplex communication system |
| Multiplex network body ECU | Power back door ECU | Power back door open/close signal | Multiplex communication system |
| Multiplex network body ECU | Combination meter | Door warning light ON signal | Multiplex communication system |