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Component Locations

WARNING: This page is about a different car, the 2003 Lexus GS 430, 2003 Lexus GS 300, 2002 Lexus GS 430, and 2002 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
COMPONENT LOCATIONS

Component Location
Anti-Theft Horn Fig 1
Anti-Theft Indicator Fig 1
Body ECU No. 1 Fig 1 & Fig 3
Body ECU No. 2 Fig 2 & Fig 4
Brake Fluid Level Warning Switch Fig 2
Clock Fig 2
DOME Fuse Fig 3
Driver Buckle Switch Fig 2
ECU-B2 Fuse Fig 3
ECU-IG Fuse Fig 4
Fog Light Relay Fig 2
Front Personal Light Fig 2
Hazard Switch Fig 1
Hood Courtesy Switch Fig 1
Horn Fig 1
Key Unlock Warning Switch Fig 2
Lamp Failure Sensor Fig 2
Light Control Sensor Fig 2
Light Control Switch Fig 2
Luggage Courtesy Switch Fig 1
Luggage Door Key Lock & Unlock Switch Fig 1
Luggage Opener Motor Fig 1
Luggage Opener Switch Fig 1
Mirror Switch Fig 2
P FR DOOR Fuse Fig 5
Parking Brake Switch Fig 1
Passenger Buckle Switch Fig 1
Pattern Select Switch Fig 1
RADIO NO. 2 Fuse Fig 4
Seat Belt Warning Occupant Detection Sensor Fig 1
Stop Light Switch Fig 2
Wireless Door Lock Buzzer Fig 1
Wireless Door Lock Tuner Fig 1
Fig 1: Identifying Body ECU No. 1 Control System Component Locations
G00184945Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Identifying Body ECU No. 2 Control System Component Locations
G00184946Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Identifying Passenger Side Instrument Panel Junction Block Fuse & Relay Locations
G00189742Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 4: Identifying Driver Side Instrument Panel Junction Block Fuse & Relay Locations
G00184979Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: Identifying Engine Room No. 1 Junction Block Fuse & Relay Locations
G00189743Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002