Lexus RX (RX 350L, RX450h) 2016-2026 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) 2016-2026 Repair Manual > Combination Switch: Installation
INSTALLATION PROCEDURE 1. INSTALL COMBINATION SWITCH ASSEMBLY (a) Install the combination switch assembly to the console box ornament with the 3 screws. 2. INSTALL CONSOLE BOX ORNAMENT (a) Install the console box ornament to the shifting hole frame sub-assembly with the 4 screws. (b) Install the con ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Headlight Dimmer Switch: Inspection
INSPECTION PROCEDURE 1. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Light Control Switch Tester Connection Condition Specified Condition 18 (T) - 15 (EL) Light control switch in DRL OFF positi ...
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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