System Diagram

DIRECT LINE SIGNAL
1. Clock (w/ Occupant Classification System)
  
  Fig 1: Identifying Clock (w/ Occupant Classification System) Circuit Diagram
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Clock (w/o Occupant Classification System)
  
  Fig 2: Identifying Clock (w/o Occupant Classification System) Circuit Diagram
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INPUT AND OUTPUT SIGNALS OF THE CLOCK

Communication Signal	Sender	Receiver	Communication Line
Illumination	Combination Meter	Clock Assembly*1	Direct Line
Illumination	Combination Meter	Telltale Light Assembly*2	Direct Line

*1: w/ Occupant Classification System
*2: w/o Occupant Classification System