SYSTEM DIAGRAM
Sender | Receiver | Signal | Line |
---|---|---|---|
Multi-display Assembly | Radio Receiver Assembly | Camera information signal | GVIF |
Radio Receiver Assembly | Rear Television Camera Assembly | Camera information signal | CAN |
Steering Sensor | Rear Television Camera Assembly | Steering angle signal | CAN |
ECM | Rear Television Camera Assembly | Vehicle information signal | CAN |
Skid Control ECU | Radio Receiver Assembly | Vehicle speed signal | CAN |
Main Body ECU (Multiplex Network Body ECU) | Rear Television Camera Assembly |
| CAN |
Blind Spot Monitor Sensor LH*1 | Rear Television Camera Assembly | RCTA operation condition signal | CAN |
Clearance Warning ECU Assembly*2 | Rear Television Camera Assembly | Sonar information signal | CAN |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sfi System: Basic Inspection
CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following procedure, the location of the problem ca ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Can Communication System: Dtc Check / Clear
DTC CHECK / CLEAR CHECK FOR DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Central Gateway / Trouble Codes. Body Electrical > Central Gateway > Trouble Codes (e) Read the DTCs. CLEAR D ...