CAN COMMUNICATION SYSTEM
| *A | Models with Entry and Start System | *B | Models with Toyota Safety Sense |
| *C | Models with Stop and Start System | *D | Except model for 2NR-FKE Engine |
| *E | Models without Stop and Start System | *F | Models with ABS with EBD, Brake Assist, TRC and VSC |
| *G | Models with Display Audio System | - | - |
| *1 | Certification ECU (Smart Key ECU Assembly) | *2 | Pre-crash Safety City Sensor |
| *3 | ECM | *4 | Brake Actuator Assembly
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| *5 | Power Steering ECU Assembly | *6 | Main Body ECU (Multiplex Network Body ECU) |
| *7 | No. 1 Junction Connector | *8 | Engine Stop and Start ECU |
| *9 | Power Management Control ECU | *10 | DLC3 |
| *11 | Spiral Cable with Sensor Sub-assembly
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*12 | Air Conditioning Amplifier Assembly |
| *13 | Airbag Sensor Assembly | *14 | Radio and Display Receiver Assembly |
| *15 | Central Gateway ECU (Network Gateway ECU) | *16 | No. 2 Junction Connector |
| *17 | Combination Meter Assembly | - | - |
| *a | Refer to the Service Bulletin for the installation of the part. | *b | This illustration shown is an example only. |