Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (DRIVER DOOR) | *2 | FRONT SEAT OUTER BELT ASSEMBLY LH |
| *3 | SEAT MEMORY SWITCH LH | *4 | OUTER MIRROR CONTROL ECU ASSEMBLY (DRIVER DOOR) |
| *5 | ECM | *6 | MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY - DOOR CONTROL SWITCH |
| *7 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *8 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - DOOR F/L FUSE - P/SEAT F/L FUSE - ECU-DCC NO. 2 FUSE - ECU-IG1 NO. 4 FUSE - ECU-B NO. 2 FUSE |
| *9 | DLC3 | *10 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) |
ILLUSTRATION
| *A | for Driver Seat without Seat Variable Cushion Switch | - | - |
| *1 | FRONT SEATBACK FRAME SUB-ASSEMBLY LH | *2 | FRONT SEAT ADJUSTER ASSEMBLY LH |
| *3 | FRONT SEAT INNER BELT ASSEMBLY LH | *4 | LUMBAR SUPPORT ADJUSTER ASSEMBLY LH |
| *5 | FRONT LUMBAR POWER SEAT SWITCH (DRIVER SEAT) | *6 | POSITION CONTROL ECU AND SWITCH ASSEMBLY LH |
| *7 | RECLINING MOTOR | *8 | SLIDE MOTOR |
| *9 | FRONT VERTICAL MOTOR | *10 | LIFTER MOTOR |
ILLUSTRATION
| *A | for Driver Seat with Seat Variable Cushion Switch | - | - |
| *1 | FRONT SEATBACK FRAME SUB-ASSEMBLY LH | *2 | FRONT SEAT ADJUSTER ASSEMBLY LH |
| *3 | FRONT SEAT INNER BELT ASSEMBLY LH | *4 | LUMBAR SUPPORT ADJUSTER ASSEMBLY LH |
| *5 | FRONT LUMBAR POWER SEAT SWITCH (DRIVER SEAT) | *6 | SEAT VARIABLE CUSHION SWITCH (DRIVER SEAT) |
| *7 | RECLINING MOTOR | *8 | SLIDE MOTOR |
| *9 | FRONT VERTICAL MOTOR | *10 | LIFTER MOTOR |
| *11 | SEAT LENGTH MOTOR | *12 | POSITION CONTROL ECU AND SWITCH ASSEMBLY LH |
| *13 | FRONT SEAT VERTICAL ADJUSTER ASSEMBLY LH | - | - |
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 ...
System Description
SYSTEM DESCRIPTION FRONT POWER SEAT CONTROL SYSTEM DESCRIPTION
The driver seat is equipped with slide, reclining, lifter, front vertical, lumbar support adjustment and cushion length* functions.
...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Door Lock Control System: All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch
DESCRIPTION The main body ECU (multiplex network body ECU) receives switch signals from the power window regulator switch assembly on the front passenger door and activates the door lock motor on each door according to these signals. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Before replacin ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Invalid Data Received from Brake System Control Module Invalid Serial Data Received (U041881)
DESCRIPTION The skid control ECU (brake actuator assembly) sends signals indicating the status of the vehicle stability control system to the forward recognition camera via CAN communication. If the forward recognition camera receives a vehicle stability control system malfunction signal from the sk ...
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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