CAN COMMUNICATION SYSTEM (for LHD) - SYSTEM DIAGRAM

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

The television camera ECU cannot perform DTC communication using the intelligent tester. Diagnosis results are displayed on the multi-display assembly. (with back guide monitor only)