Lexus ES350- XV40 – (2006 – 2012) – fuse box diagram

Year of production: 2006, 2007, 2008, 2009, 2010, 2011, 2012

Engine compartment

1. Fuse Box
2. Transmission Control ECU
3. Cooling Fan ECU
4. Skid Control ECU with Actuator
5. Engine Control Module

Engine compartment fuse box

No.	Name	A	Designation
1	ALT-CDS	10	Alternator condenser
2	RR FOG	10	Rear fog light
3	–	–	Not used
4	–	–	Not used
5	AM2	7.5	Starting system
6	ALT-S	7.5	Charging system
7	MAYDAY/TEL	10	Mayday system
8	–	–	–
9	A/C CTRL PNL	15	Air conditioning system
10	E-ACM	10	Electric active control mount
11	ETCS	10	Electronic throttle control system
12	HAZ	15	Turn signal lights
13	IG2	20	Multiport fuel injection system/sequential multiport fuel injection system, GAUGE NO.2, IGN fuses
14	STR LOCK	20	Steering lock system
15	DOME	10	Interior lights, meters, vanity lights
16	ECU-B NO.1	10	ECU powers
17	RADIO NO.1	15	Audio system
18	DOOR NO.1	25	Power door lock system
19	AMP2	30	Audio system
20	AMP	30	Audio system
21	EFI MAIN	30	EFI NO.2, EFI NO.3 fuses, fuel system, ECT system
22	–	–	Not used
23	EFI NO.3	10	Multiport fuel injection system/sequential multiport fuel injection system
24	EFI NO.2	15	Multiport fuel injection system/sequential multiport fuel injection system
25	S-HORN	7.5	Horn
26	A/F	20	Multiport fuel injection system/sequential multiport fuel injection system
27	MPX-B	10	Meters
28	EFI NO.1	10	Multiport fuel injection system/sequential multiport fuel injection system, ECT system
29	HORN	10	Horns
30	H-LP (RL)	15	Right-hand headlight (low beam)
31	H-LP (LL)	15	Left-hand headlight (low beam)
32	H-LP (RH)	15	Right-hand headlight (high beam)
33	H-LP (LH)	15	Left-hand headlight (high beam)
34	HTR	50	Air conditioning system
35	ABS NO.1	50	Anti-lock brake system, vehicle stability control system
36	FAN MAIN	50	Electric cooling fans
37	ABS NO.2	30	Anti-lock brake system, vehicle stability control system
38	RR DEF	50	Rear window defogger
39	P-P / SEAT	30	Power seat
40	H-LP CLN	30	No circuit
41	–	–	Not used
42	–	–	Not used
43	PSB	30	Pre-collision seat belt
44	ALT	120	PSB, H-LP CLN, P-P/SEAT, RR DEF, ABS NO.2, FAN MAIN, ABS NO.1, HTR, RR FOG, RR DOOR RH, RR DOOR LH, FUEL OPN, FR FOG, OBD, STOP, TI & TE, A/C, PWR, DOOR NO.2, S/ROOF, GAUGE NO.2, POWER, P/SEAT fuses
45	–	–	Not used
46	–	–	Not used
47	–	–	Not used
48	ST	30	Starting system
Relay
R1	VSC No.2
R2	VSC No.1
R3	Electric cooling fan
R4	Stop lights or Rear fog light
R5	Starter (ST)
R6	Ignition (IG2)
R7	Magnetic clutch (A/C)
R8	Starter (ST CUT)
R9	Rear window defogger

 

Passenger compartment

1. Fuse Box
2. Main Body ECU
3. Turn Signal Flasher
4. Headlamp Swivel ECU
5. J/B No.3
6. Junction Connector No.1
7. Junction Connector No.2
8. J/B No.4
9. Windshield Wiper Relay
10. A/C Amplifier
11. Outer Mirror Control ECU
12. Certification ECU
13. Active Control Engine Mount ECU
14. Distance Control ECU
15. Gateway ECU
16. Tire Pressure Warning ECU
17. Airbag Sensor Assembly Center
18. Shift Lock Control ECU
19. Junction Connector No.3
20. Steering Lock ECU
21. Tilt and Telescopic ECU
22. ID Code Box

Passenger Compartment Fuse Box

No.	Name	A	Designation
1	RR DOOR RH	25	Rear right power window
2	RR DOOR LH	25	Rear left power window
3	FUEL OPN	7.5	Fuel filler door opener
4	FR FOG	15	Front fog lights
5	OBD	7.5	On-board diagnosis system
6	ECU-B NO.2	7.5	ECU powers
7	STOP	10	Stop lights
8	TI&TE	30	Tilt and telescopic steering
9	–	–	Not used
10	–	–	Not used
11	A/C	7.5	Air conditioning system
12	PWR	25	Power windows
13	DOOR NO.2	25	Main body ECU
14	S/ROOF	30	Moon roof
15	TAIL	15	Front and rear side marker lights, tail lights, license plate lights
16	PANEL	7.5	Switch illumination
17	ECU IG NO.1	10	Moon roof, seat heaters, power windows, clock, automatic windshield wiper, electric cooling fans, driving position memory system, seat position memory system
18	ECU IG NO.2	7.5	Anti-lock brake system, vehicle stability control system, traction control system, brake assist system, cruise control system, stop lights, shift lock control system
19	A/C NO.2	10	Air conditioning system, rear window defogger
20	WASH	10	Windshield washer
21	S-HTR	20	Seat heaters, air conditioning system
22	GAUGE NO.1	10	Emergency flashers, back-up lights, rear sunshade, charging system
23	WIP	25	Windshield wipers
24	H-LP LVL	7.5	Headlight leveling system
25	–	–	Not used
26	IGN	10	Multiport fuel injection system/ sequential multiport fuel injection system, SRS airbag system, steering lock system
27	GAUGE NO.2	7.5	Meters
28	ECU-ACC	7.5	Clock, main body ECU
29	CIG	20	Cigarette lighter
30	PWR OUTLET	20	Power outlet
31	RADIO NO.2	7.5	Audio system
32	MIR HTR	15	Outside rear view mirror defoggers

 

 

No.	Name	A	Designation
1	P/SEAT	30	Power seats
2	POWER	30	Power windows
Relay
R1	Fog Lights
R2	Tail Lights
R3	Accessory
R4	Short Pin
R5	Ignition

1. Power Window ECU (Front LH)
2. Power Window ECU (Front RH)
3. Sliding Roof Control ECU
4. Junction Connector No.4
5. Seat Belt Control ECU
6. Clearance Warning ECU
7. Stereo Component Amplifier
8. Door Control Receiver
9. Rear Sunshade Relay
10. Power Window ECU (Rear RH)
11. Tire Pressure Warning Antenna and Receiver
12. Power Window ECU (Rear LH)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.