STEERING COLUMN SYSTEM
Figure 1. 2WD Models without Lexus Dynamic Handling (LDH) System
| *1 | Steering Column Assembly | *2 | No. 2 Steering Intermediate Shaft Assembly |
| *3 | Steering Sliding Yoke with Shaft Sub-assembly | *4 | Multiplex Tilt and Telescopic ECU |
| *5 | Telescopic Motor | *6 | Tilt Motor |
Figure 2. 2WD Models with Lexus Dynamic Handling (LDH) System
| *1 | Steering Column Assembly | *2 | Steering Actuator Assembly |
| *3 | Steering Sliding Yoke with Shaft Sub-assembly | *4 | Multiplex Tilt and Telescopic ECU |
| *5 | Telescopic Motor | *6 | Tilt Motor |
Figure 3. AWD Models
| *1 | Steering Column Assembly | *2 | Steering Actuator Assembly |
| *3 | Multiplex Tilt and Telescopic ECU | *4 | Telescopic Motor |
| *5 | Tilt Motor | - | - |
| *1 | Certification ECU (Smart Key ECU Assembly) | *2 | Main Body ECU (Multiplex Network Body ECU) |
| *3 | Seat Memory Switch | *4 | Front Multiplex Network Door ECU (Driver Side) |
| *5 | DLC3 | *6 | Tilt and Telescopic Switch |
| *7 | Position Control ECU Assembly (Driver Side) | *8 | Front Seat Inner Belt Assembly (Driver Side) |
| *9 | Airbag ECU Assembly | *10 | Central Gateway ECU (Network Gateway ECU) |
| *11 | Engine Switch (Push Start Switch) | - | - |
| *a | Refer to the Service Bulletin for the installation of the part | - | - |