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Last Modified: 11-27-2007 1.6 U
Service Category: Vehicle Exterior Section: Sliding Roof/Convertible
Model Year: 2008 Model: LX570 Doc ID: RM000001VJP010X
Title: SLIDING ROOF / CONVERTIBLE: SLIDING ROOF SYSTEM: SYSTEM DIAGRAM (2008 LX570)

SYSTEM DIAGRAM



Communication Table

Sender

Receiver

Signal

Line

Main Body ECU

Sliding Roof ECU
  • Key-off operation signal (Engine switch status)
  • Key-off operation signal (Courtesy switch status)
  • Key-linked open/close operation

LIN

Certification ECU (Smart Key ECU Assembly)

Sliding Roof ECU
  • Transmitter-linked open operation signal
  • Entry lock switch-linked close operation

LIN