Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: System Diagram
SYSTEM DIAGRAM
FRONT SEAT BELT WARNING
Communication Table | Sender | Receiver | Signal | Communication Method |
|---|---|---|---|
| Airbag sensor assembly | Combination meter assembly |
| CAN |
| Skid control ECU (Brake actuator assembly) | Combination meter assembly | Vehicle speed | |
| ECM | Combination meter assembly | Shift position | |
| Occupant detection ECU | Airbag sensor assembly |
|
REAR SEAT BELT WARNING
Communication Table | Sender | Receiver | Signal | Communication Method |
|---|---|---|---|
| Main body ECU (multiplex network body ECU) | Combination meter assembly | Rear door courtesy light switch signal (LH/RH) | CAN |
Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cab ...
Parts Location
PARTS LOCATION ILLUSTRATION *1 AIRBAG SENSOR ASSEMBLY *2 ECM *3 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) *4 DLC3 *5 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *6 INSTRU ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Transmission Control Cable: Components
COMPONENTS ILLUSTRATION *1 AIR CLEANER CAP WITH AIR CLEANER HOSE *2 AIR CLEANER CASE SUB-ASSEMBLY *3 AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY *4 INLET AIR CLEANER ASSEMBLY *5 BATTERY *6 COOL AIR INTAKE DUCT SEAL *7 BATTERY TRAY *8 BATTERY CLAMP SUB-ASSEMBLY ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Brake Fluid: Replacement
REPLACEMENT CAUTION / NOTICE / HINT NOTICE:
Move the shift lever to P and apply the parking brake before replacing the brake fluid.
Add brake fluid to keep the level between the MIN and MAX lines of the reservoir while replacing the brake fluid.
If brake fluid leaks onto any painted surface, ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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