System Diagram
WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.
ITEM CHART
| Item | Details |
|---|---|
| Number of BEAN connected ECUs*1 | 20 |
| Number of CAN connected ECUs*1 | 9 |
| Number of AVC-LAN connected ECUs*1 | 8 |
| Gateway function between BEAN and diagnosis | Network gateway ECU |
| Gateway function between BEAN and AVC-LAN | Network gateway ECU |
| Gateway function between BEAN and CAN | Network gateway ECU |
| ECU in charge of vehicle customization information | Network gateway ECU |
| Protocol | CAN, BEAN and AVC-LAN |
HINT:
*1: Optional ECUs are also included.