Parts Location [10/2015 - 12/2017]: Illustration
| *1 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY (w/ Lexus Safety System +) |
*2 | FRONT TELEVISION CAMERA ASSEMBLY (w/ Panoramic View Monitor System) |
| *3 | ECM ASSEMBLY | *4 | HEADLIGHT ECU SUB-ASSEMBLY LH (w/ Automatic Headlight Beam Level Control System) |
| *5 | SIDE CAMERA RH (OUTER REAR VIEW MIRROR ASSEMBLY RH) (w/ Panoramic View Monitor System) |
*6 | SIDE CAMERA LH (OUTER REAR VIEW MIRROR ASSEMBLY LH) (w/ Panoramic View Monitor System) |
| *7 | OUTER MIRROR CONTROL ECU ASSEMBLY (for Front Passenger Side) | *8 | OUTER MIRROR CONTROL ECU ASSEMBLY (for Driver Side) |
| *9 | FORWARD RECOGNITION CAMERA (w/ Lexus Safety System +) |
*10 | TIRE PRESSURE WARNING ECU AND RECEIVER |
| *11 | ABSORBER CONTROL ECU (w/ AVS) |
*12 | PARKING BRAKE ECU ASSEMBLY |
| *13 | MULTIPLEX NETWORK DOOR ECU | *14 | REAR TELEVISION CAMERA ASSEMBLY |
| *15 | BLIND SPOT MONITOR SENSOR LH | - | - |
| *1 | COMBINATION METER MIRROR ECU (HEADUP DISPLAY) (w/ Headup Display System) |
*2 | POWER STEERING ECU ASSEMBLY |
| *3 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *4 | RADIO RECEIVER ASSEMBLY |
| *5 | PARKING ASSIST ECU (w/ Panoramic View Monitor System) |
*6 | SKID CONTROL ECU ASSEMBLY |
| *7 | NETWORK GATEWAY ECU | *8 | MULTIPLEX TILT AND TELESCOPIC ECU |
| *9 | DLC3 | *10 | HYBRID VEHICLE CONTROL ECU ASSEMBLY |
| *11 | AIRBAG SENSOR ASSEMBLY | *12 | YAW RATE SENSOR ASSEMBLY |
| *13 | TELEMATICS TRANSCEIVER (w/ Manual (SOS) Switch) |
- | - |
| *1 | COMBINATION METER ASSEMBLY | *2 | STEERING SENSOR |
| *3 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) | *4 | CLEARANCE WARNING ECU ASSEMBLY |
| *5 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *6 | DRIVING SUPPORT ECU ASSEMBLY (w/ Lexus Safety System +) |
| *7 | POSITION CONTROL ECU and SWITCH ASSEMBLY LH | *8 | OCCUPANT DETECTION ECU |
| *1 | NO. 3 CAN JUNCTION CONNECTOR | *2 | NO. 4 CAN JUNCTION CONNECTOR |
| *3 | NO. 7 CAN JUNCTION CONNECTOR | *4 | NO. 1 CAN JUNCTION CONNECTOR |
| *5 | NO. 5 CAN JUNCTION CONNECTOR | *6 | JUNCTION TERMINAL |
| *7 | NO. 6 CAN JUNCTION CONNECTOR | *8 | NO. 8 CAN JUNCTION CONNECTOR |
| *9 | NO. 11 CAN JUNCTION CONNECTOR | - | - |