CAN COMMUNICATION SYSTEM SYSTEM DIAGRAM
| No. | ECU/Sensor Name |
|---|---|
| 1 | ECM |
| 2 |
|
| 3 | Certification ECU |
| 4 | Power steering ECU assembly |
| 5 | Spiral cable sub-assembly (steering angle sensor)*1 |
| 6 | Yaw rate sensor*1 |
| 7 | Main body ECU (instrument panel junction block assembly) |
| 8 | DLC3 |
| 9 | Power management control ECU |
| 10 | Center airbag sensor assembly |
| 11 | Combination meter assembly |
| 12 | Air conditioning amplifier assembly |
-
*1: w/ Vehicle Stability Control System
-
*2: w/o Vehicle Stability Control System
| No. | ECU/Sensor Name |
|---|---|
| 1 | ECM |
| 2 |
|
| 3 | Power steering ECU assembly |
| 4 | Air conditioning amplifier assembly |
| 5 | Spiral cable sub-assembly (steering angle sensor)*1 |
| 6 | Yaw rate sensor*1 |
| 7 | DLC3 |
| 8 | Main body ECU (instrument panel junction block assembly) |
| 9 | Center airbag sensor assembly |
| 10 | Combination meter assembly |
| 11 | Power management control ECU |
-
*1: w/ Vehicle Stability Control System
-
*2: w/o Vehicle Stability Control System
Tech Tips
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The brake actuator assembly (VSC ECU) stores spiral cable sub-assembly (steering angle sensor) and yaw rate sensor DTCs and performs DTC communication by receiving information from the spiral cable sub-assembly (steering angle sensor) and yaw rate sensor.
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The ECM uses the CAN communication system to perform DTC communication instead of the conventional communication line (SIL).