System Diagram

WARNING: This page is about a different car, the 2010 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.

DOOR BUS LINES

Fig 1: Identifying Lin Communication System Diagram - Door Bus Lines
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CERTIFICATION ECU LINES (w/ Smart Key System)

Fig 2: Identifying Lin Communication System Diagram - Certification ECU Lines (w/ Smart Key System)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
AIR CONDITIONING BUS LINES

Fig 3: Identifying Lin Communication System Diagram - Air Conditioning Bus Lines
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
SUB-LIN BUS LINES

Fig 4: Identifying Lin Communication System Diagram - Sub-Lin Bus Lines
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DRIVE MONITOR SWITCH BUS LINES (w/ CRAWL Control)

Fig 5: Identifying Lin Communication System Diagram - Drive Monitor Switch Bus Lines (w/ CRAWL Control)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002