Body Electrical. Lexus Is250, Is220D. Gse20 Ale20
Park Assist Monitoring. Lexus Is250, Is220D. Gse20 Ale20
Parking Assist Monitor System -- System Diagram |

Transmitting ECU (transmitter) | Receiving ECU | Signals | Communication method |
Navigation ECU | Television camera ECU | Vehicle posture signal | AVC-LAN |
Steering angle sensor | Television camera ECU | Steering angle signal | CAN |
Combination meter | Television camera ECU | Vehicle speed signal | BEAN/CAN |