CAN COMMUNICATION SYSTEM
Figure 1. LHD Models
| *A | Models with Lane Departure Alert System | *B | Models with Position Memory Function |
| *C | Models with Dynamic Radar Cruise Control System | - | - |
| *1 | LANE DEPARTURE WARNING CAMERA | *2 | OUTER MIRROR CONTROL ECU ASSEMBLY (RH) |
| *3 | POWER STEERING ECU ASSEMBLY | *4 | OUTER MIRROR CONTROL ECU ASSEMBLY (LH) |
| *5 | SKID CONTROL ECU ASSEMBLY | *6 | ECM |
| *7 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY | - | - |
Figure 2. LHD Models
| *A | Models with Network Gateway ECU | *B | Models with Adaptive Variable Suspension System |
| *1 | STEERING SENSOR | *2 | NETWORK GATEWAY ECU |
| *3 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *4 | COMBINATION METER ASSEMBLY |
| *5 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *6 | ABSORBER CONTROL ECU |
| *7 | RADIO RECEIVER ASSEMBLY | *8 | AIRBAG SENSOR ASSEMBLY |
| *9 | YAWRATE SENSOR | *10 | HEADLIGHT LEVELING ECU ASSEMBLY |
Figure 3. LHD Models
| *A | Models with ASC System | *B | Models with Dynamic Radar Cruise Control System |
| *C | Models with Power Tilt and Telescopic Steering Column | *D | Models with Position Memory Function |
| *E | Models with Lexus Parking Assist-sensor System | - | - |
| *1 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) | *2 | STEREO COMPONENT EQUALIZER ASSEMBLY |
| *3 | DRIVING SUPPORT ECU ASSEMBLY | *4 | HYBRID VEHICLE CONTROL ECU ASSEMBLY |
| *5 | MULTIPLEX TILT AND TELESCOPIC ECU | *6 | FRONT POWER SEAT SWITCH LH |
| *7 | DLC3 | *8 | CLEARANCE WARNING ECU ASSEMBLY |
| *a | Refer to Service Bulletin for the installation position of the part. | - | - |
Figure 4. LHD Models
| *A | Models with Blind Spot Monitor System | - | - |
| *1 | No. 1 CAN JUNCTION CONNECTOR | *2 | No. 1 CAN JUNCTION TERMINAL |
| *3 | No. 8 CAN JUNCTION CONNECTOR | *4 | No. 2 CAN JUNCTION CONNECTOR |
| *5 | No. 3 CAN JUNCTION CONNECTOR | *6 | No. 5 CAN JUNCTION CONNECTOR |
| *7 | No. 12 CAN JUNCTION CONNECTOR | *8 | No. 10 CAN JUNCTION CONNECTOR |
| *9 | BLIND SPOT MONITOR SENSOR LH | - | - |
Figure 5. RHD Models
| *A | Models with Lane Departure Alert System | *B | Models with Position Memory Function |
| *C | Models with Dynamic Radar Cruise Control System | - | - |
| *1 | LANE DEPARTURE WARNING CAMERA | *2 | OUTER MIRROR CONTROL ECU ASSEMBLY (RH) |
| *3 | SKID CONTROL ECU ASSEMBLY | *4 | OUTER MIRROR CONTROL ECU ASSEMBLY (LH) |
| *5 | POWER STEERING ECU ASSEMBLY | *6 | ECM |
| *7 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY | - | - |
Figure 6. RHD Models
| *A | Models with Network Gateway ECU | *B | Models with Adaptive Variable Suspension System |
| *1 | STEERING SENSOR | *2 | COMBINATION METER ASSEMBLY |
| *3 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *4 | NETWORK GATEWAY ECU |
| *5 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *6 | ABSORBER CONTROL ECU |
| *7 | RADIO RECEIVER ASSEMBLY | *8 | AIRBAG SENSOR ASSEMBLY |
| *9 | YAWRATE SENSOR | *10 | HEADLIGHT LEVELING ECU ASSEMBLY |
Figure 7. RHD Models
| *A | Models with ASC System | *B | Models with Dynamic Radar Cruise Control System |
| *C | Models with Lexus Parking Assist-sensor System | *D | Models with Position Memory Function |
| *E | Models with Power Tilt and Telescopic Steering Column | - | - |
| *1 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) | *2 | STEREO COMPONENT EQUALIZER ASSEMBLY |
| *3 | DRIVING SUPPORT ECU ASSEMBLY | *4 | CLEARANCE WARNING ECU ASSEMBLY |
| *5 | HYBRID VEHICLE CONTROL ECU ASSEMBLY | *6 | FRONT POWER SEAT SWITCH RH |
| *7 | DLC3 | *8 | MULTIPLEX TILT AND TELESCOPIC ECU |
| *a | Refer to Service Bulletin for the installation position of the part. | - | - |
Figure 8. RHD Models
| *A | Models with Blind Spot Monitor System | - | - |
| *1 | No. 1 CAN JUNCTION CONNECTOR | *2 | No. 6 CAN JUNCTION CONNECTOR |
| *3 | No. 2 CAN JUNCTION CONNECTOR | *4 | No. 1 CAN JUNCTION TERMINAL |
| *5 | No. 7 CAN JUNCTION CONNECTOR | *6 | No. 4 CAN JUNCTION CONNECTOR |
| *7 | No. 12 CAN JUNCTION CONNECTOR | *8 | No. 10 CAN JUNCTION CONNECTOR |
| *9 | BLIND SPOT MONITOR SENSOR LH | - | - |