LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 52 (Engine Immobilizer System) >> Component Locations
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Locations

WARNING: This page is about a different car, the 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
COMPONENT LOCATIONS

Component Location
A/C Control Panel (Security Indicator) (1)
Engine Control Module (ECM) (1)
Transponder Key Amplifier (1)
(1) See Fig 1.
Fig 1: Identifying Engine Immobilizer System Component Locations
G00173740Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002