Fuses and relays Toyota Windom (V30; 2001-2006)

Most of the power circuits of the electrical equipment of the Japanese sedan are protected by fuses. Headlamps, fan motors, fuel pump and other powerful current consumers are connected via relays. Protective elements are installed in mounting blocks, which are located in the engine compartment and the passenger compartment.

Fuse diagrams are relevant for Toyota Windom (V30) models 2001, 2002, 2003, 2004, 2005, 2006 with a 1MZ-FE engine (3.0 l).

In the passenger compartment

Location of components (dashboard). 1 - ABS control unit, 2 - audio system amplifier, 3 - rear fog lamp relay, 4 - acceleration sensor (front). 5 - electronic engine control unit, 6 - connector No. 9, 7 - connector No. 10, 8 - lateral movement sensor and deceleration sensor, 9 - wiper interval adjustment relay, 10 - headlight range control unit, 11 - SRS electronic control unit , 12 - buzzer of the stability control system (VSC), 13 - mounting block under the dashboard, 14 - TEMS electronic unit, 15 - direction indicator relay-interrupter.

Fuse box

No. 13 on the picture above.

General view.

Diagram
Code	Decoding	A
ECU ACC	Power mirrors Key left in the ignition lock warning system Multiplex system Clock Interior lamps Automatic lighting control system	5
AM 1	Engine management system Starting and ignition system Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector	5
FUEL OPEN	Fuel filler flap opening system	5
OBD	Engine management system Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector	7.5
DOME	Electric sunroof central locking Power windows Trunk opening system Multiplex system Clock Interior lamps	7.5
ECU-B	Anti-lock braking system ABS (ABS) (models with VSC) Suspension Stiffness Change System (TEMS) Key left in the ignition lock warning system Electric sunroof central locking Power windows Trunk opening system Multiplex system Audio and navigation system Instrument cluster Backlight Interior lamps Automatic lighting control system Fog lamps Headlamps Automatic air conditioner	10
ECU-IG	Anti-lock braking system ABS (ABS) Suspension Stiffness Change System (TEMS) SRS safety system Seat belt warning system Electric sunroof central locking Power windows Multiplex system Interior lamps Automatic lighting control system Fog lamps Headlamps	10
FAN RLY	Fan electric drive Suspension Stiffness Change System (TEMS)	10
GAUGE1	Charging system Engine management system Anti-lock braking system (ABS) Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector SRS safety system Switch lock Key left in the ignition lock warning system Seat belt warning system Multiplex system Audio and navigation system Instrument cluster Backlight Interior lamps Stop lamps Direction indicators and hazard warning lamps parking and brake lamps Automatic air conditioner Speed ​​Keeping System	10
GAUGE2	Engine management system Anti-lock braking system (ABS) Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector Power rear interior mirror Electric sunroof Tension relief system Electric rear curtain Multiplex system Reversing lamps Headlamps Air purifier Speed ​​Keeping System De-icer brushes Heated rear window and heated mirrors	10
MIR HTR	Engine management system Heated rear window and heated mirrors	10
HTR	Seat belt warning system Automatic air conditioner	10
PANEL	Clock Instrument cluster Backlight parking and brake lamps Fog lamps	10
TAIL	Engine management system parking and brake lamps Fog lamps	10
RAD # 2	Audio and navigation system	10
CIG	Cigarette lighter and socket for connecting additional equipment	15
FOG	Fog lamps	15
POWER POINT	Cigarette lighter and socket for connecting additional equipment	15
STOP	Engine management system Anti-lock braking system (ABS) Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector Suspension Stiffness Change System (TEMS) Switch lock Tail and brake lamps Speed ​​Keeping System	15
SUN SHADE	Electric rear curtain	15
WASHER	Windshield wiper and washer	15
PWR # 2	central locking Power windows Multiplex system	20
PWR # 3	Power windows Multiplex system	20
PWR # 4	Power windows Multiplex system	20
RAD # 1	Audio and navigation system Audio system (models without navigation system)	20
SEAT HTR	Seat heater	20
DOOR No. 2	central locking Power windows Trunk opening system Multiplex system	25
WIPER	Windshield wiper and washer	25
PWR # 1	Electric sunroof central locking Power windows Multiplex system	30
PWR SEAT	Power driver's seat Front passenger seat	30
DEF	Engine management system Heated rear window and heated mirrors	40

In the engine compartment

Location of components (engine compartment). 

1. fuse box,
2. relay box,
3. uzzer for central locking system,
4. 4elay box (ABS),
5. front airbag sensor.

Fuse box

No. 1 in the picture above.

General view.

Diagram
The code	Decoding	A
ALT-S	Charging system	5
ST	Instrument cluster	5
HEAD RH UPR	Multiplex system Instrument cluster Headlamps	10
HEAD LH UPR	Multiplex system Headlamps	10
HORN	Multiplex system Sound signal	10
HAZ	Direction indicators and hazard warning lamps	15
IG2	Charging system Engine management system Anti-lock braking system ABS (models with VSC) Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector SRS safety system Immobilizer system Seat belt warning system Instrument cluster Headlamps Speed ​​Keeping System	10
IGN	Engine management system Starting and ignition system Instrument cluster	15
EFI	Engine management system Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector Immobilizer system Speed ​​Keeping System	20
DOOR1	central locking Power windows Trunk opening system Multiplex system	25
AM2	Charging system Engine management system Starting and ignition system	30
CDS	Fan electric drive	30
FR DEF	De-icer brushes	30
RDI	Fan electric drive	30
ABS No. 2	Anti-lock braking system (ABS)	40
ABS No. 3		40
MAIN	Multiplex system Instrument cluster Automatic lighting control system Fog lamps Headlamps	40
HTR	Automatic air conditioner	50

Relay box

No. 2 on the picture above.

Diagram
The code	Description	A
HEAD LH LWR	Multiplex system Headlamps	15
HEAD RH LWR		15
ALT	Charging system Engine management system Starting and ignition system Electronic control system of automatic transmission and illumination of indicators of position of the automatic transmission selector Multiplex system Clock Backlight Automatic lighting control system parking and brake lamps Fog lamps	120

ABS box

No. 4 on the picture.