Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: 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 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY |
| *7 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 8 FUSE | - | - |
ILLUSTRATION
| *A | for Optitron Meter Type | *B | for TFT Meter Type |
| *C | w/o Rear No. 2 Seat | *D | w/ Rear No. 2 Seat |
| *E | for 60/40 Split Seat Type | - | - |
| *1 | REAR SEAT BELT WARNING LIGHT | *2 | RADIO RECEIVER ASSEMBLY |
| *3 | COMBINATION METER ASSEMBLY - SEAT BELT WARNING BUZZER | *4 | SEAT BELT WARNING LIGHT |
ILLUSTRATION
| *1 | FRONT SEAT INNER BELT ASSEMBLY LH | *2 | FRONT SEAT INNER BELT ASSEMBLY RH |
| *3 | FRONT OCCUPANT CLASSIFICATION SENSOR LH | *4 | REAR OCCUPANT CLASSIFICATION SENSOR LH |
| *5 | OCCUPANT DETECTION ECU | - | - |
ILLUSTRATION
| *A | w/o Rear No. 2 Seat | - | - |
| *1 | REAR CENTER SEAT INNER BELT ASSEMBLY | *2 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH) |
| *3 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH) | *4 | REAR SEAT INNER BELT ASSEMBLY LH |
| *5 | REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH | - | - |
ILLUSTRATION
| *A | w/ Rear No. 2 Seat, for Captain Seat Type | - | - |
| *1 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH) | *2 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH) |
| *3 | REAR SEAT INNER BELT ASSEMBLY LH | *4 | REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH |
ILLUSTRATION
| *A | w/ Rear No. 2 Seat, for 60/40 Split Seat Type | - | - |
| *1 | REAR CENTER SEAT INNER BELT ASSEMBLY | *2 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH) |
| *3 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH) | *4 | REAR SEAT INNER BELT ASSEMBLY LH |
| *5 | REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH | - | - |
ILLUSTRATION
| *A | w/ Rear No. 2 Seat | - | - |
| *1 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH) | *2 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH) |
| *3 | REAR NO. 2 SEAT INNER BELT ASSEMBLY LH | *4 | REAR NO. 2 SEAT INNER BELT ASSEMBLY RH |
System Diagram
SYSTEM DIAGRAM FRONT SEAT BELT WARNING Communication Table Sender Receiver Signal Communication Method Airbag sensor assembly Combination meter assembly
Front seat inner belt ass ...
System Description
SYSTEM DESCRIPTION SEAT BELT WARNING SYSTEM DESCRIPTION (a) Seat belt warning light operation for driver seat belt: The seat belt warning light on the combination meter assembly illuminates, blinks or ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Smart Access System With Push-button Start (for Entry Function): Terminals Of Ecu
TERMINALS OF ECU CHECK CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (a) Disconnect the J41 certification ECU (smart key ECU assembly) connector. (b) Measure the voltage and resistance according to the value(s) in the table below. Tester Connection Input/Output Wiring Color Terminal Descripti ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Seatback Heater (for 60/40 Split Seat Type Rh Side): Inspection
INSPECTION PROCEDURE 1. INSPECT SEAT HEATER ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 - 2 Seat heater temperature 20 °C (68 °F) 3.98 to 4.78 Ω If the result is not ...
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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