Fuses and relays Toyota Windom (V20; 1996-2001)

Toyota Windom of the second generation is a model that completely repeats its analogue Lexus ES300 V20. The appearance of the model does not differ much from the exterior of the first generation - the car remains just as charming, only slightly increasing in size. Advanced lighting technology, the addition of sharp edges made the look more sporty and balanced. In this material, we will analyze in detail the fuse circuits for Toyota Windom 2nd generation (V20), as well as Lexus ES300 and 250: 1996, 1997, 1998, 1999, 2000, 2001 release.

Here you will find the locations and photos of the mounting blocks. Separately, we note the fuse responsible for the cigarette lighter.

In the engine compartment

There is one fuse box and two additional relay boxes.

Fuse box

An example of access to the main block.

Diagram
No.	Description	A
1	Air-Fuel Ratio Sensor - A / F HTR	25
2	Empty
3	A / C - Air conditioner	10
4	Spare	10
5	Spare	15
6	Spare	30
7	CDS - Cooling fan	30
8	RDI - Cooling fan	30
9	Battery charging system - ALT − S	5
10	1996-1999: Right Headlamp (High Beam) - HEAD RH Hi	15
	2000-2001: Right Headlamp (High Beam) - HEAD RH Hi	20
11	Fuel injection system (EFI)	15
12	Horn, anti-theft system	10
13	1996-1999: Emergency signaling	10
	2000-2001: Emergency signaling	15
14	AM2 - Instrument panel, airbags, seat belt pretensioner, fuel injection system, fuses: IGN and STARTER	30
15	TEL - Phone	5
16	1996-1999: Left Headlamp - HEAD (LH)	15
	2000-2001: Left Headlamp - HEAD (LH)	20
17	RADIO 1 - Audio system	20
18	Spare	-
19	1996-1998: Fuses: HEAD (RH-HI), HEAD (RH-LO)	40
20	Anti-theft alarm, daytime running lights, clock, ignition switch lighting, wireless remote control, interior lighting, luggage compartment lighting, sunroof, personal lighting, central locking, vanity mirror lighting, door lighting (DOME)	7.5
21	1996-1997: Cruise control, anti-lock braking system ABS, airbags - ECU − B	7.5
	1998-2001: Cruise Control, Anti-lock Braking System ABS, Airbags, Seat Belt Pretensioner - ECU − B	10
22	ALT - Fuses: RDI and CDS	100
23	Empty
24	Fuses: AM1 and A / C (HTR)	50
25	T − STK / CDS 2	30
Purpose of relay modules
R1	A / C Compressor Clutch
R2	Toyota Windom Fuel Pump Relay (Circuit Opening)
R3	Cooling fan (# 2/3)
R4
R5	Air conditioning
R6	Main relay
R7	Engine control unit (EFI)
R8	Headlamps
R9	Starter relay
R10	Horn
R11	Cooling fan (# 1)

Relay box #1

Diagram.

1	Empty	-
2	Daytime running lamps (DRL)	5
3	Head LH-LO - Left Headlamps (low beam)	10
4	Head RH-LO - Right Headlamps (low beam)	10
R1	Headlamps (DIMMER)	-
R2	Daytime Running Lamps	-
R3	Fuel-air mixture sensor	-

Relay box #2

General view.

Diagram
1	ABS system	60
R1	ABS motor	-
R2	ABS relay	-

In the passenger compartment

General layout of electrical equipment (models with left hand drive).

No.	Component
1	Cabin fuse box
2	Integrated relay
3	Turn signal relay
4	Front fog lamp relay
5	Cruise control module
6	Adjustable suspension control module
7	Anti-theft control module
8	Air conditioner control module
9	ABS ECU control module or ABS and traction control control module
10	Audio amplifier
11	Engine control module
12	Central locking module
13	Gear selector lock module
14	Central airbag unit
15	Daytime running lamps relay

Fuse box

Located on the right-hand side behind the driver's side glove compartment. For left-hand drive models, the fuse box is also located on the driver's side behind the glove compartment, but on the left side.

Photo - an example of execution.

Diagram
No.	Description	A
1	Heated seats - SEAT-HEATER	20
2	Air conditioning, heated rear window, starting system	10
3	Instrument cluster, reversing lamps, cruise control, charging system, daytime running lights, traction control, power windows, warning buzzer, service indicators	10
4	1996-1998: Windscreen wiper and washer (WIPER)	20
	1999-2001: Windscreen wiper and washer (WIPER)	25
5	Heated mirrors	10
6	Cruise control, ABS anti-lock braking system, aerial, airbags, seat belt pretensioner, anti-theft system, gear selector lock, traction control, daytime running lights, wireless remote control system, injection system (ECU-IG)	15
7	Instrument panel, charging system, airbags, injection system, seat belt pretensioner (IGN)	5
8	Stop lamps, cruise control, auxiliary brake light, anti-lock braking system ABS, injection system, gear selector lock (STOP)	15
9	Position lamps, license plate lighting, daytime running lights, injection system (TAIL)	10
10	POWER − OUTLET - 12V socket	15
11	OBD diagnostic connector	7.5
12	Fog lamps	15
13	Instrument cluster, injection system (STARTER)	5
14	Central locking, anti-theft system, fuel filler flap (DOOR)	25
15	Instrument cluster, audio system, cigarette lighter, glove box light, instrument panel light, clock, service indicators, air conditioning control unit light, ashtray light, hazard warning lights, daytime running lights, seat heating control module, rear window heating, automatic transmission control unit	7.5
16	Turn signal lamps / flasher (TURN)	7.5
17	Audio system, antenna (RAD2)	7.5
18	Cigarette lighter fuse toyota windom 20 / lexus eu 250-300 , gear selector lock, mirror control unit, anti-theft system, central locking, airbags, seat belt pretensioner, heated mirrors, air conditioning (CIG)	15
19	Interference filter
20
21	DEF - Heated rear window	40
22	PWR - Power Windows, Power Seats, Sunroof	30
23	AM1 - 1996-1999: Headlamp washer	40
	AM1 - 2000-2001: Power Windows, Power Seats, Sunroof	40
Additional relay modules are located on the back of the unit.
R1	Power relay (power windows, sunroof, power seats)
R2	Heated rear window relay
R3	Parking lighting
R4	Integrated relay

Car body electrical equipment

Location of components: 

1. Relay and sunroof ECU,
2. Airbag sensor,
3. Aerial control module,
4. Airbag sensor,
5. Lamp failure control module