lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Instrument Panel, Gauges and Warning Indicators|Testing and Inspection > < Diagram Information and Instructions|Page 13201
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Clock: Description and Operation

OTHER SYSTEM: CLOCK SYSTEM (W/ Multi-display): SYSTEM DIAGRAM

SYSTEM DIAGRAM

OTHER SYSTEM: CLOCK SYSTEM (W/ Multi-display): SYSTEM DESCRIPTION

SYSTEM DESCRIPTION

1. CLOCK SYSTEM OUTLINE

(a) The clock can be set through the multi-display screen.
(b) W/ Navigation system:

The navigation system receives time data from the Global Positioning System (GPS) satellites. The clock receives time data from the
navigation system every minute, and corrects the time.

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 13201