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. Headlights, 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.

Description of the block under the dashboard (No. 13 in the picture above)

General form.


Diagrams.
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 lights
  • Headlights
  • 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 lights
  • Headlights
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 lights
  • Direction indicators and hazard warning lights
  • parking and brake lights
  • 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 lights
  • Headlights
  • 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 lights
  • Fog lights
10
TAIL
  • Engine management system
  • parking and brake lights
  • Fog lights
10
RAD
# 2
Audio and navigation system 10
CIG Cigarette lighter and socket for connecting additional equipment 15
FOG Fog lights 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
  • Dimensions and brake lights
  • 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 - buzzer for central locking system,
4 - relay box (ABS),
5 - front airbag sensor.

Description of fuses in the engine block (No. 1 in the picture)

General view.

Diagram.
The code Decoding A
ALT-S Charging system 5
ST Instrument cluster 5
HEAD
RH UPR
  • Multiplex system
  • Instrument cluster
  • Headlights
10
HEAD
LH UPR
  • Multiplex system
  • Headlights
10
HORN
  • Multiplex system
  • Sound signal
10
HAZ Direction indicators and hazard warning lights 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
  • Headlights
  • 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 lights
  • Headlights
40
HTR Automatic air conditioner 50
Relay box (no. 2 in the picture)
The code Description A
HEAD
LH LWR
  • Multiplex system
  • Headlights
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 lights
  • Fog lights
120


Relay box (ABS) (No. 4 in the picture)

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