SYSTEM DIAGRAM
Transmitting ECU | Receiving ECU | Signal | Communication Method |
---|---|---|---|
*1: w/ Optitron Meter Type
*2: w/ TFT Meter Type | |||
Skid control ECU (Brake actuator assembly) | 4WD ECU assembly |
| CAN communication system |
ECM | 4WD ECU assembly |
| CAN communication system |
Main body ECU (Multiplex network body ECU) | 4WD ECU assembly | Parking brake switch signal | CAN communication system |
4WD ECU assembly | Combination meter assembly |
| CAN communication system |
Steering sensor | 4WD ECU assembly | Steering sensor signal | CAN communication system |
Acceleration sensor (Airbag sensor assembly)*1 Acceleration sensor (Yaw rate sensor assembly)*2 | 4WD ECU assembly |
| CAN communication system |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Vehicle Stability Control System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE If there are no DTCs output and the problem still occurs, check the suspected areas for each problem symptom in the order given in the following table and proceed to the relevant troubleshooting page. NOTICE: When replacing the skid control ECU (brake actuator assembly), senso ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Parking Assist Monitor System: Parts Location
PARTS LOCATION ILLUSTRATION *A w/o Rear No. 2 Seat - - *1 PARK/NEUTRAL POSITION SWITCH ASSEMBLY *2 ECM *3 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL ECU *4 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 5 FUSE *5 REAR TELEVISION CAMERA ASSEMBLY *6 ...