lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Instrument Panel, Gauges and Warning Indicators|Testing and Inspection > < Diagram Information and Instructions|Page 13563
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2. COMMUNICATION SYSTEM OUTLINE

a. Components of the clock system communicate with each other via the AVC-LAN.
b. The radio receiver has enough resistance (60 to 80 Ohms) necessary for transmitting the communication. This is essential for communication.
c. If a short circuit or open circuit occurs in the AVC-LAN circuit, communication is interrupted and the clock system will stop functioning.

Instrument Panel, Gauges and Warning Indicators|Testing and Inspection > < Diagram Information and Instructions|Page 13563