Figure 1. LHD Models
| *A | Models with Triple Beam Headlight | *B | Models with Lexus Safety System+ |
| *C | Models with Blind Spot Monitor System | - | - |
| *1 | POWER STEERING ECU ASSEMBLY | *2 | BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY
|
| *3 | SKID CONTROL ECU ASSEMBLY | *4 | ECM |
| *5 | HEADLIGHT ECU SUB-ASSEMBLY LH | *6 | FORWARD RECOGNITION CAMERA |
| *7 | WASHER FLUID LEVEL SWITCH (LEVEL WARNING SWITCH ASSEMBLY) | *8 | NO. 2 FUEL SENDER GAUGE ASSEMBLY |
| *9 | FUEL SENDER GAUGE ASSEMBLY | *10 | BLIND SPOT MONITOR SENSOR LH |
| *a | The illustrations shown are examples only. | - | - |
Figure 2. RHD Models
| *A | Models with Triple Beam Headlight | *B | Models with Lexus Safety System+ |
| *C | Models with Blind Spot Monitor System | - | - |
| *1 | BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY
|
*2 | SKID CONTROL ECU ASSEMBLY |
| *3 | POWER STEERING ECU ASSEMBLY | *4 | ECM |
| *5 | HEADLIGHT ECU SUB-ASSEMBLY LH | *6 | FORWARD RECOGNITION CAMERA |
| *7 | WASHER FLUID LEVEL SWITCH (LEVEL WARNING SWITCH ASSEMBLY) | *8 | NO. 2 FUEL SENDER GAUGE ASSEMBLY |
| *9 | FUEL SENDER GAUGE ASSEMBLY | *10 | BLIND SPOT MONITOR SENSOR LH |
| *a | The illustrations shown are examples only. | - | - |
Figure 3. LHD Models
| *A | Models with Lexus Safety System+ | *B | Models with Lexus Parking Assist-sensor System |
| *1 | WINDSHIELD WIPER SWITCH ASSEMBLY | *2 | DRIVING SUPPORT ECU ASSEMBLY |
| *3 | CLEARANCE WARNING ECU ASSEMBLY | *4 | HEADLIGHT DIMMER SWITCH ASSEMBLY |
| *5 | YAWRATE SENSOR | *6 | HYBRID VEHICLE CONTROL ECU ASSEMBLY |
| *7 | NETWORK GATEWAY ECU | *8 | RADIO RECEIVER ASSEMBLY |
| *9 | AIRBAG ECU ASSEMBLY | *10 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) |
| *11 | STEERING PAD SWITCH ASSEMBLY | - | - |
| *a | Refer to Service Bulletin for the installation position of the part. | *b | The illustrations shown are examples only. |
Figure 4. RHD Models
| *A | Models with Lexus Parking Assist-sensor System | *B | Models with Lexus Safety System+ |
| *1 | CLEARANCE WARNING ECU ASSEMBLY | *2 | HYBRID VEHICLE CONTROL ECU ASSEMBLY |
| *3 | NETWORK GATEWAY ECU | *4 | RADIO RECEIVER ASSEMBLY |
| *5 | YAWRATE SENSOR | *6 | DRIVING SUPPORT ECU ASSEMBLY |
| *7 | HEADLIGHT DIMMER SWITCH ASSEMBLY | *8 | WINDSHIELD WIPER SWITCH ASSEMBLY |
| *9 | AIRBAG ECU ASSEMBLY | *10 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) |
| *11 | STEERING PAD SWITCH ASSEMBLY | - | - |
| *a | Refer to Service Bulletin for the installation position of the part. | *b | The illustrations shown are examples only. |
Figure 5. LHD Models
| *A | Models with Adaptive Variable Suspension System | - | - |
| *1 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *2 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) |
| *3 | FRONT SEAT INNER BELT ASSEMBLY RH | *4 | ABSORBER CONTROL ECU |
| *5 | OCCUPANT DETECTION SENSOR RH | - | - |
| *a | The illustrations shown are examples only. | - | - |
Figure 6. RHD Models
| *A | Models with Adaptive Variable Suspension System | - | - |
| *1 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *2 | AIR CONDITIONING AMPLIFIER ASSEMBLY |
| *3 | OCCUPANT DETECTION SENSOR LH | *4 | ABSORBER CONTROL ECU |
| *5 | FRONT SEAT INNER BELT ASSEMBLY LH | - | - |
| *a | The illustrations shown are examples only. | - | - |
Figure 7. LHD Models
| *A | Models with Single Beam Headlight | *B | Except Models with Rear Seat Belt Warning Function |
| *C | Models with Rear Seat Belt Warning Function | - | - |
| *1 | TRIP SWITCH | *2 | HEADLIGHT LEVELING ECU ASSEMBLY |
| *3 | SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY | *4 | COMBINATION METER ASSEMBLY |
| *5 | AIR CONDITIONING CONTROL ASSEMBLY | *6 | AIR CONDITIONING CONTROL ASSEMBLY
|
| *a | ODO/TRIP Switch | *b | Rheostat Switch |
| *c | Hazard Warning Switch | *d | The illustrations shown are examples only. |
| *A | Except Models with Rear Seat Belt Warning Function | *B | Models with Rear Seat Belt Warning Function |
| *C | Models with Single Beam Headlight | - | - |
| *1 | AIR CONDITIONING CONTROL ASSEMBLY | *2 | AIR CONDITIONING CONTROL ASSEMBLY
|
| *3 | HEADLIGHT LEVELING ECU ASSEMBLY | *4 | TRIP SWITCH |
| *5 | SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY | *6 | COMBINATION METER ASSEMBLY |
| *a | Hazard Warning Switch | *b | Rheostat Switch |
| *c | ODO/TRIP Switch | *d | The illustrations shown are examples only. |
Figure 8. Models with Rear Seat Belt Warning Function
| *1 | REAR SEAT INNER BELT ASSEMBLY | *2 | NO. 1 REAR SEAT INNER BELT ASSEMBLY LH |
| *1 | ENGINE OIL PRESSURE SWITCH ASSEMBLY | *2 | ENGINE OIL LEVEL SENSOR |