Fuses Lexus GS300 / GS350 / GS430 / GS460 (2005-2012)

For Lexus GS300, Lexus GS350, Lexus GS430, Lexus GS460 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 model year.

Cigarette lighter fuse – Fuse box in passenger compartment (Right side) – Fuse CIG/15A

Fuse box in engine compartment (right-hand side).

Fuse box in engine compartment (left-hand side).

Fuse box in passenger compartment (Left side).

Fuse box in passenger compartment (Right side).

Fuse box in luggage compartment.

Buzzers, relays & timers location.

Circuit protection devices location.

Fuse box in engine compartment.

Right-hand side fuse box location.

Remove the engine compartment cover if necessary.

fuse box diagram.

Assignment of the fuses.

Fuse		System
10A	ABS MAIN1	Vehicle Dynamics Integrated Management (1UR-FSE)
10A	ABS MAIN2	Dynamic Radar Cruise Control (1UR-FSE) Vehicle Dynamics Integrated Management (1UR-FSE)
10A	ABS MAIN3	Dynamic Radar Cruise Control (1UR-FSE) Vehicle Dynamics Integrated Management (1UR-FSE)
10A	DOME	4WD Active Stabilizer Suspension System Adaptive Front-Lighting System Automatic Glare-Resistant EC Mirror Combination Meter Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronically Controlled Transmission and A/T Indicator (1UR-FSE) Electronically Controlled Transmission and A/T Indicator (2GR-FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) Front Fog Light Garage Door Opener Headlight Headlight Beam Level Control Interior Light Luggage Compartment Door Opener and Closer Parking Assist (Intuitive Parking Assist) Pre-Collision Safety System Rear Fog Light Sliding Roof Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) Taillight Tire Pressure Warning System Vehicle Dynamics Integrated Management (1UR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE) VGRS System
10A	ECU-B	Electronic Modulated Suspension EPS Headlight Cleaner LEXUS Link System (Mayday System) Parking Assist (Intuitive Parking Assist) Rear Sunshade Remote Control Mirror Theft Deterrent VGRS System
10A	MPX-B	4WD Active Stabilizer Suspension System Adaptive Front-Lighting System Audio System Automatic Light Control Back-Up Light Charging Combination Meter Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Door Lock Control Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronic Modulated Suspension Electronically Controlled Transmission and A/T Indicator (1UR-FSE) Electronically Controlled Transmission and A/T Indicator (2GR-FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) EPS Front Fog Light Front Wiper and Washer Fuel Lid Opener Headlight Headlight Beam Level Control Horn Illumination Interior Light LEXUS Navigation System Light Auto Turn Off System Luggage Compartment Door Opener and Closer Mirror Heater Multi Display Multiplex Communication System (AVC-LAN) Multiplex Communication System (BEAN) Multiplex Communication System (CAN) Parking Assist (Intuitive Parking Assist) Parking Assist (Rear View Monitor) Power Seat (Driver’s Seat w/ Seat Position Memory) Power Seat (Front Passenger’s Seat w/ Seat Position Memory) Power Tilt and Power Telescopic Power Window Pre-Collision Safety System Rear Fog Light Rear Sunshade Remote Control Mirror Seat Belt Warning Sliding Roof Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) Smart Access System with Push-Button Start (* Wireless Door Lock Control) SRS Taillight Theft Deterrent Tire Pressure Warning System Vehicle Dynamics Integrated Management (1UR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE)
15A	TURN-HAZ	Turn Signal and Hazard Warning Light
25A	ABS MAIN3	Dynamic Radar Cruise Control (2GR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE)
30A	ABS MOTOR	Vehicle Dynamics Integrated Management (1UR-FSE)
30A	ABS2	Dynamic Radar Cruise Control (2GR-FSE) Vehicle Dynamics Integrated Management (1UR-FSE)
30A	MAIN	Automatic Light Control Headlight LEXUS Link System (Mayday System) Light Auto Turn Off System Theft Deterrent Smart Access System with Push-Button Start (*Wireless Door Lock Control)
30A	RAD NO.1	Audio System LEXUS Navigation System Multi Display Parking Assist (Rear View Monitor)
30A	RAD NO.2	Audio System LEXUS Navigation System Multi Display Parking Assist (Rear View Monitor)
30A	STARTER	Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock)
40A	VGRS	VGRS System
40A	VVT	Engine Control (1UR-FSE)
50A	ABS1	Vehicle Dynamics Integrated Management (2GR-FSE)
50A	DEFOG	Rear Window Defogger
50A	GLW PLG1	Air Conditioning
50A	GLW PLG2	Air Conditioning
50A	HEATER	Air Conditioning
60A	E/G-B	Charging
60A	FAN2	Cooling Fan
80A	EPS	EPS
80A	LH J/B-AM	Climate Control Seat Fuel Lid Opener Illumination Rear Sunshade Seat Heater
80A	RR J/B	Climate Control Seat Fuel Lid Opener Illumination Rear Fog Light Rear Sunshade Seat Heater
150A	ALT	Charging
180A	ALT	Charging

Left-hand side fuse box location.

Remove the engine compartment cover if necessary.

fuse box diagram.

Lift the lid off while pushing the tabs on either side.

legend.

Fuse		System
7.5A	A/C COMP	Air Conditioning
7.5A	ALT-S	Charging
10A	EFI NO.2	Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE)
10A	ETCS	Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE)
10A	FR TAIL	Automatic Light Control Headlight Light Auto Turn Off System Taillight Theft Deterrent Smart Access System with Push-Button Start (*Wireless Door Lock Control)
10A	HORN	Horn LEXUS Link System (Mayday System) Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
10A	IG2	Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) Ignition (1UR-FSE) Ignition (2GR-FSE)
15A	A/F	Engine Control (1UR-FSE) Engine Control (2GR-FSE)
15A	FR FOG	Front Fog Light
15A	H-LP L LWR	Headlight
15A	H-LP R LWR	Headlight
15A	H-LP UPR	Headlight Theft Deterrent
20A	INJ	Engine Control (2GR-FSE)
20A	WASHER	Front Wiper and Washer
25A	DEICER	Windshield Deicer
25A	EFI	Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE)
25A	F/PMP	Engine Control (1UR-FSE) Engine Control (2GR-FSE)
25A	INJ	Engine Control (1UR-FSE)
25A	INJ2	Engine Control (1UR-FSE)
30A	H-LP CLN	Headlight Cleaner
30A	STB-AM	Active Stabilizer Suspension System

Fuse box in passenger compartment (Left side instrument panel).

fuse box location.

remove the lid.

fuse box diagram.

legend.

Fuse		System
7.5A	A/C	Air Conditioning Windshield Deicer
7.5A	H-LP LVL	Adaptive Front-Lighting System Headlight Beam Level Control
7.5A	PANEL	Illumination Seat Heater
7.5A	TV	Audio System LEXUS Navigation System Multi Display Parking Assist (Rear View Monitor)
10A	ECU-IG LH	4WD Air Conditioning Automatic Glare-Resistant EC Mirror Automatic Light Control Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronic Modulated Suspension EPS Front Fog Light Front Wiper and Washer Garage Door Opener Headlight Horn Interior Light Light Auto Turn Off System Sliding Roof Taillight Vehicle Dynamics Integrated Management (1UR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE) VGRS System
10A	ECU-IG RH	Dynamic Radar Cruise Control (1UR-FSE)
10A	FUEL OPEN	Fuel Lid Opener
10A	LH-IG	Active Stabilizer Suspension System Air Conditioning Audio System Back-Up Light Charging Cooling Fan Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Door Lock Control Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electric Tension Reducer Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Front Wiper and Washer Fuel Lid Opener Headlight Cleaner Illumination Interior Light LEXUS Navigation System Luggage Compartment Door Opener and Closer Mirror Heater Multi Display Multiplex Communication System (CAN) Parking Assist (Intuitive Parking Assist) Parking Assist (Rear View Monitor) Power Seat (Driver’s Seat w/ Seat Position Memory) Power Seat (Front Passenger’s Seat w/ Seat Position Memory) Power Tilt and Power Telescopic Power Window Rear Sunshade Rear Window Defogger Remote Control Mirror Shift Lock Theft Deterrent Turn Signal and Hazard Warning Light Smart Access System with Push-Button Start (* Wireless Door Lock Control) Windshield Deicer
10A	RAD NO.3	Audio System LEXUS Navigation System Multi Display Parking Assist (Rear View Monitor)
10A	TRK OPN	Luggage Compartment Door Opener and Closer
15A	FR S/HTR LH	Climate Control Seat Seat Heater
20A	FR DOOR LH	Door Lock Control Interior Light Mirror Heater Power Window Remote Control Mirror Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
20A	RR DOOR LH	Door Lock Control Interior Light Power Window Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
25A	S/ROOF	Sliding Roof
30A	FR P/SEAT LH	Power Seat (Driver’s Seat w/ Seat Position Memory) Power Seat (Driver’s Seat w/o Seat Position Memory)
30A	FR WIP	Front Wiper and Washer Illumination

Fuse box in passenger compartment (Right side instrument panel).

fuse box location.

remove the lid.

fuse box diagram.

legend.

Fuse		System
7.5A	ACC	Audio System Automatic Light Control Front Fog Light Headlight Illumination Interior Light LEXUS Link System (Mayday System) LEXUS Navigation System Light Auto Turn Off System Multi Display Multiplex Communication System (AVC-LAN) Multiplex Communication System (BEAN) Multiplex Communication System (CAN) Parking Assist (Rear View Monitor) Power Tilt and Power Telescopic Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
7.5A	AM2	Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Steering Lock)
7.5A	GAUGE	4WD Active Stabilizer Suspension System Adaptive Front-Lighting System Audio System Charging Combination Meter Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronic Modulated Suspension Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) EPS Front Fog Light Front Wiper and Washer Headlight Headlight Beam Level Control Illumination Interior Light LEXUS Navigation System Luggage Compartment Door Opener and Closer Multi Display Parking Assist (Intuitive Parking Assist) Parking Assist (Rear View Monitor) Pre-Collision Safety System Sliding Roof Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) SRS Taillight Tire Pressure Warning System TRAC Vehicle Dynamics Integrated Management (1UR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE) VGRS System
7.5A	OBD	Data Link Connector 3
7.5A	RH-IG	Climate Control Seat Cruise Control (2GR-FSE) Door Lock Control Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electric Tension Reducer Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Interior Light Mirror Heater Parking Assist (Intuitive Parking Assist) Power Window Seat Heater Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control) Vehicle Dynamics Integrated Management (1UR-FSE)
7.5A	SECURITY	Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) Smart Access System with Push-Button Start (* Wireless Door Lock Control)
7.5A	STOP SW	Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronic Modulated Suspension Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) Front Wiper and Washer Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) Stop Light Vehicle Dynamics Integrated Management (1UR-FSE) Vehicle Dynamics Integrated Management (2GR-FSE)
10A	ECU-IG RH	Active Stabilizer Suspension System Air Conditioning Audio System Automatic Light Control Front Fog Light Front Wiper and Washer Headlight Illumination Interior Light LEXUS Navigation System Light Auto Turn Off System Multi Display Multiplex Communication System (AVC-LAN) Multiplex Communication System (BEAN) Multiplex Communication System (CAN) Parking Assist (Rear View Monitor) Power Seat (Driver’s Seat w/ Seat Position Memory) Power Seat (Front Passenger’s Seat w/ Seat Position Memory) Power Tilt and Power Telescopic Rear Fog Light Shift Lock Taillight Theft Deterrent Tire Pressure Warning System Smart Access System with Push-Button Start (* Wireless Door Lock Control) Windshield Deicer
10A	IGN	Active Stabilizer Suspension System Cruise Control (1UR-FSE) Cruise Control (2GR-FSE) Dynamic Radar Cruise Control (1UR-FSE) Dynamic Radar Cruise Control (2GR-FSE) Electronically Controlled Transmission and A/T Indicator (1UR- FSE) Electronically Controlled Transmission and A/T Indicator (2GR- FSE) Engine Control (1UR-FSE) Engine Control (2GR-FSE) LEXUS Link System (Mayday System) Multiplex Communication System (CAN) Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock) SRS Vehicle Dynamics Integrated Management (1UR-FSE)
15A	CIG	Cigarette Lighter
15A	FR S/HTR RH	Climate Control Seat Seat Heater
15A	PWR OUTLET	Power Outlet
20A	AIR SUS	Electronic Modulated Suspension
20A	FR DOOR RH	Door Lock Control Front Fog Light Front Wiper and Washer Headlight Illumination Interior Light Light Auto Turn Off System Mirror Heater Power Tilt and Power Telescopic Power Window Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
20A	RR DOOR RH	Door Lock Control Interior Light Power Window Theft Deterrent Smart Access System with Push-Button Start (* Wireless Door Lock Control)
20A	TI & TE	Power Tilt and Power Telescopic
25A	STR LOCK	Smart Access System with Push-Button Start (* Engine Immobiliser) Smart Access System with Push-Button Start (* Push-Button Start) Smart Access System with Push-Button Start (* Steering Lock)
30A	FR P/SEAT RH	Power Seat (Front Passenger’s Seat w/ Seat Position Memory) Power Seat (Front Passenger’s Seat w/o Seat Position Memory)

Fuse box in luggage compartment.

fuse box location.

remove the cover.

fuse box diagram.

legend.

Fuse		System
7.5A	RR S/SHADE	Rear Sunshade
10A	RR TAIL	Stop Light Taillight
10A	RR-B	Back-Up Light Interior Light Rear Sunshade Stop Light Taillight
10A	RR-IG1	Back-Up Light Electric Tension Reducer Pre-Collision System Rear Fog Light Rear Sunshade Taillight
10A	STOP LP L	Dynamic Radar Cruise Control (1UR-FSE) Stop Light
10A	STOP LP R	Dynamic Radar Cruise Control (1UR-FSE) Stop Light
30A	PSB	Pre-Collision System

Buzzers, relays & timers location.

Component	Location
ABS MAIN 1 Relay	Engine room R/B No. 3. See Fig. 7.
ABS MAIN 2 Relay	Engine room R/B No. 3. See Fig. 7.
ABS MOTOR 1 Relay (3.5L)	Engine room R/B No. 3. See Fig. 8.
ABS MOTOR 1 Relay (4.6L)	Engine room R/B No. 3. See Fig. 7.
ABS MOTOR 2 Relay (3.5L)	Engine room R/B No. 3. See Fig. 8.
ABS MOTOR 2 Relay (4.6L)	Engine room R/B No. 3. See Fig. 7.
A/C COMP Relay	Engine room R/B No. 2. See Fig. 6.
A/F Relay	Engine room R/B No. 2. See Fig. 6.
Clearance Warning Buzzer	Below center of dash. See Fig. 19.
DEFOG Relay	Engine room R/B No. 1. See Fig. 5.
EPS Relay	Engine room R/B No. 1. See Fig. 5.
FAN MAIN Relay	Engine room R/B No. 1. See Fig. 5.
F/PMP Relay	Engine room R/B No. 2. See Fig. 6.
GLW RLY 1 Relay	Engine room R/B No. 4. See Fig. 9.
GLW RLY 2 Relay	Engine room R/B No. 4. See Fig. 9.
Headlamp Cleaner Control Relay (3.5L)	Below left headlight. See Fig. 14.
Headlamp Cleaner Control Relay (4.6L)	Below left headlight. See Fig. 1.
HEAD LP Relay	Engine room R/B No. 1. See Fig. 5.
IG 2 Relay	Engine room R/B No. 2. See Fig. 6.
Rear Sunshade Relay	Under rear parcel shelf. See Fig. 3.
STARTER Relay	Engine room R/B No. 1. See Fig. 5.
STB FR Relay	Luggage room R/B No. 6. See Fig. 36.
STB RR Relay	Luggage room R/B No. 6. See Fig. 36.
ST CUT Relay	Engine room R/B No. 2. See Fig. 6.
Turn Signal Flasher	Behind left side of dash. See Fig. 19.
VSC Warning Buzzer	Behind left side of dash. See Fig. 19.
VVT RH Relay	Engine room R/B No. 2. See Fig. 6.
Wireless Door Lock Buzzer (3.5L)	Left rear corner of engine compartment. See Fig 14.
Wireless Door Lock Buzzer (4.6L)	Left rear corner of engine compartment. See Fig. 10.

Circuit protection devices location.

Component	Location
Center J/B LH	Behind right side of dash. See Fig. 2.
Center J/B RH	Behind right side of dash. See Fig. 2.
Cowl Side J/B LH	Behind left side of dash. See Fig. 2.
Cowl Side J/B RH	Behind right side of dash. See Fig. 2.
Engine Room J/B No. 1	Right rear of engine compartment. See Fig. 1.
Engine Room J/B No. 2	Left side of engine compartment. See Fig. 1.
Engine Room R/B No. 1	Right rear of engine compartment. See Fig. 1.
Engine Room R/B No. 2	Left side of engine compartment. See Fig. 1.
Engine Room R/B No. 3 (3.5L)	Left rear of engine compartment. See Fig. 1.
Engine Room R/B No. 3 (4.6L)	Left rear of engine compartment. See Fig. 1.
Engine Room R/B No. 4	Right side of engine compartment. See Fig. 1.
Fusible Link Block	Right side of luggage compartment. See Fig. 3.
Luggage Room J/B	Left side of luggage compartment. See Fig. 3.
Luggage Room R/B No. 6	Right rear corner of luggage compartment. See Fig. 3.
Overhead J/B	Overhead console. See Fig. 3.

Fig. 1.

Fig. 2.

Fig. 3.

Fig. 7.

Fig. 8.

Fig. 9.

Fig. 10.

Fig. 14.

Fig. 19.

Fig. 36.

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