ILLUSTRATION
| *A | w/ Navigation System | *B | w/ Audio and Visual System (for Radio and Display Type) |
| *C | for 4WD/AWD | *D | w/ Entry and Start System |
| *E | w/ Pre-crash Safety System | *F | w/ TOYOTA Parking Assist-sensor System (for 8 Sensor Type) |
| *G | w/ Stop and Start System | - | - |
| *1 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *2 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY |
| *3 | COMBINATION METER ASSEMBLY | *4 | POWER STEERING ECU ASSEMBLY |
| *5 | DLC3 | *6 | SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY (STEERING ANGLE SENSOR) |
| *7 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *8 | NAVIGATION RECEIVER ASSEMBLY |
| *9 | RADIO AND DISPLAY RECEIVER ASSEMBLY | *10 | 4WD ECU ASSEMBLY |
| *11 | CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) | *12 | ENGINE STOP AND STRAT ECU |
| *13 | AIRBAG SENSOR ASSEMBLY | *14 | CLEARANCE WARNING ECU ASSEMBLY |
| *15 | DRIVING SUPPORT ECU ASSEMBLY | *16 | NETWORK GATEWAY ECU (CENTRAL GATEWAY ECU) |
| *a | Refer to Service Bulletin for installation position. | - | - |
ILLUSTRATION
| *A | w/ Pre-crash Safety System | *B | w/ Power Back Door System |
| *C | w/ Blind Spot Monitor System | *D | w/ Parking Assist Monitor System (for Camera built-in ECU) |
| *1 | ECM | *2 | BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY (SKID CONTROL ECU) |
| *3 | FORWARD RECOGNITION CAMERA | *4 | MULTIPLEX NETWORK DOOR ECU |
| *5 | BLIND SPOT MONITOR SENSOR LH | *6 | TELEVISION CAMERA ASSEMBLY |
| *7 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY | - | - |
ILLUSTRATION
| *A | w/ Power Back Door System | - | - |
| *1 | No. 5 CAN Junction Connector | *2 | No. 6 CAN Junction Connector |
| *3 | No. 7 CAN Junction Connector | *4 | No. 8 CAN Junction Connector |
| *5 | No. 9 CAN Junction Connector | *6 | No. 10 CAN Junction Connector |
| *7 | No. 1 CAN Junction Terminal | - | - |