| *A | Models with Lexus Safety System + | *B | Models with Vacuum Brake Booster |
| *1 | ECM | *2 | Millimeter Wave Radar Sensor Assembly |
| *3 | Brake Actuator Assembly
|
*4 | Forward Recognition Camera |
| *5 | Clearance Warning ECU Assembly | - | - |
| *A | Models with Electronically Controlled Brake System | *B | Models with Lexus Safety System + |
| *1 | Headup Display (Meter Mirror Sub-assembly)
|
*2 | Main Body ECU (Multiplex Network Body ECU) |
| *3 | Skid Control ECU Assembly | *4 | Driving Support ECU Assembly |
| *5 | DLC3 | *6 | Integration Control and Panel Assembly
|
| *7 | Navigation ECU | *8 | Radio Receiver Assembly |
| *9 | Central Gateway ECU (Network Gateway ECU) | *10 | Shift Control ECU |
| *11 | Combination Meter Assembly |