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Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 609 (Front Power Seat Control System - Diagnosis) >> System Diagram
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

System Diagram

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: System Diagram
G01443288Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Communication Table 

Fig 2: Communication Table
G01443289Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

HINT:

*1: w/o Smart key system

*2: w/ Smart key system