Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - S/HTR F/R FUSE - S/HTR F/L FUSE - S/HTR RR FUSE | - | - |
ILLUSTRATION
| *A | w/ Climate Control Seat System | *B | w/o Climate Control Seat System |
| *1 | REFRESHING SEAT SWITCH (for Front Side) | *2 | COMBINATION METER ASSEMBLY |
| *3 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *4 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 1 FUSE - ECU-IG1 NO. 3 FUSE - ECU-IG1 NO. 4 FUSE - PANEL FUSE |
| *5 | DLC3 | - | - |
ILLUSTRATION
| *A | for Standard Seat Type | *B | for Sports Seat Type |
| *1 | FRONT SEAT CUSHION HEATER RH (SEAT HEATER ASSEMBLY) | *2 | FRONT SEAT CUSHION HEATER (FRONT SEAT CUSHION PAD WITH COVER RH) |
| *3 | FRONT SEAT CUSHION HEATER LH (SEAT HEATER ASSEMBLY) | *4 | FRONT SEAT CUSHION HEATER (FRONT SEAT CUSHION PAD WITH COVER LH) |
| *5 | FRONT SEATBACK HEATER RH (SEAT HEATER ASSEMBLY) | *6 | FRONT SEATBACK HEATER (FRONT SEATBACK PAD WITH COVER RH) |
| *7 | FRONT SEATBACK HEATER LH (SEAT HEATER ASSEMBLY) | *8 | FRONT SEATBACK HEATER (FRONT SEATBACK PAD WITH COVER LH) |
| *9 | SEAT HEATER CONTROL SUB-ASSEMBLY RH | *10 | SEAT HEATER CONTROL SUB-ASSEMBLY LH |
ILLUSTRATION
| *A | w/ Rear Seat Heater (for 60/40 Split Seat Type), w/o Rear No. 2 Seat | - | - |
| *1 | REAR SEAT CUSHION HEATER LH (SEAT HEATER ASSEMBLY) | *2 | REAR SEAT CUSHION HEATER RH (SEAT HEATER ASSEMBLY) |
| *3 | REAR SEATBACK HEATER RH (SEAT HEATER ASSEMBLY) | *4 | REAR SEATBACK HEATER LH (SEAT HEATER ASSEMBLY) |
| *5 | REAR SEAT HEATER RELAY | *6 | REFRESHING SEAT SWITCH (for Rear Side) |
| *7 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear RH Side) | *8 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear LH Side) |
ILLUSTRATION
| *A | w/ Rear Seat Heater (for Captain Seat Type) | - | - |
| *1 | REAR SEAT CUSHION HEATER LH (SEAT HEATER ASSEMBLY) | *2 | REAR SEAT CUSHION HEATER RH (SEAT HEATER ASSEMBLY) |
| *3 | REAR SEATBACK HEATER RH (SEAT HEATER ASSEMBLY) | *4 | REAR SEATBACK HEATER LH (SEAT HEATER ASSEMBLY) |
| *5 | REAR SEAT HEATER RELAY | *6 | REAR SEAT HEATER SWITCH |
| *7 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear RH Side) | *8 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear LH Side) |
ILLUSTRATION
| *A | w/ Rear Seat Heater (for 60/40 Split Seat Type), w/ Rear No. 2 Seat | - | - |
| *1 | REAR SEAT CUSHION HEATER LH (SEAT HEATER ASSEMBLY) | *2 | REAR SEAT CUSHION HEATER RH (SEAT HEATER ASSEMBLY) |
| *3 | REAR SEATBACK HEATER RH (SEAT HEATER ASSEMBLY) | *4 | REAR SEATBACK HEATER LH (SEAT HEATER ASSEMBLY) |
| *5 | REAR SEAT HEATER SWITCH | *6 | REAR SEAT HEATER RELAY |
| *7 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear RH Side) | *8 | SEAT HEATER CONTROL SUB-ASSEMBLY (for Rear LH Side) |
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 ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Seat Inner Belt Assembly(for Rh Side): Components
COMPONENTS ILLUSTRATION *A for Manual Seat *B for Power Seat *1 NO. 1 RECLINING ADJUSTER RELEASE HANDLE RH *2 POWER SEAT SWITCH ASSEMBLY *3 REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH *4 REAR SEAT COVER CAP RH *5 SEPARATE TYPE REAR SEAT CUSHION COVER WITH PAD - - ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Dynamic Torque Control Awd System: Control Module Communication Bus Off (U0073)
DESCRIPTION The 4WD ECU assembly stores this DTC when a communication malfunction is detected. DTC No. Detection Item DTC Detection Condition Trouble Area U0073 Control Module Communication Bus Off
When the following continues for 5 seconds or more:
Signals from the 4WD ECU as ...
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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