Body Electrical. Lexus Gs430, Gs300. Uzs190 Grs190
Park Assist Monitoring. Lexus Gs430, Gs300. Uzs190 Grs190
Clearance Sonar System -- System Diagram |

Transmitting ECU (transmitter) | Signals | Communication Method |
Combination Meter | Vehicle speed signal | BEAN |
Outer Mirror Switch | Clearance sonar main switch signal | BEAN |
Combination Switch | Tail switch signal | BEAN |
ECM | Shift position signal | BEAN |
Steering Sensor | Steering signal | CAN |
Steering Control ECU | Variable gear ratio steering signal | CAN |
Multi-display | Clearance sonar system setting change signal | AVC-LAN - BEAN |
Receiving ECU | Signals | Communication Method |
Combination Meter | Display signal | BEAN |
Multi-display | Display signal | AVC-LAN |