CAN COMMUNICATION SYSTEM > SYSTEM DIAGRAM

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LHD:

C104737E03

HINT:
  1. 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.
  2. The ECM detects and stores distance control ECU DTCs, and performs DTC communication by receiving information from the distance control ECU.
  3. The ECM uses the CAN communication system to perform DTC communication instead of the conventional communication line (SIL).


RHD:

C104738E03

HINT:
  1. 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.
  2. The ECM detects and stores distance control ECU DTCs, and performs DTC communication by receiving information from the distance control ECU.
  3. The ECM uses the CAN communication system to perform DTC communication instead of the conventional communication line (SIL).