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CAN (CONTROLLER AREA NETWORK) OUTLINE




CAN (CONTROLLER AREA NETWORK) OUTLINE




B3E074061190T02



• The climate control unit sends and receives data to and from other modules via the CAN system. Refer to Section 09-40 for a detailed explanation of the CAN.



Data sent/received



Data sent



• A/C operation status



• A/C operation status display



• Rear window defroster operation



• Ambient temperature display



• Operation sound for climate control unit switch



• Malfunction diagnosis output



Data received



• Ambient temperature



• Engine coolant temperature



• Vehicle speed signal



• Gasoline/diesel vehicle determination



• Temperature display (°C/°F) determination



• Malfunction diagnosis input