System Diagram

Fig 1: Can Communication System Diagram

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HINT:

• The skid control ECU detects and stores steering sensor and yaw rate sensor DTCs and performs DTC communication by receiving information from the steering sensor and yaw rate sensor.
• The ECM detects and stores distance control ECU DTCs, and performs DTC communication by receiving information from the distance control ECU.
• The ECM uses the CAN communication system to perform DTC communication instead of the conventional communication line (SIL).