Fuses and relays Toyota Premio (T240), 2001 - 2007

Most of the power circuits of the Japanese sedan's electrical equipment are protected by fuses. 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 circuits are relevant for Toyota Premio (T240) 2001, 2002, 2003, 2004, 2005, 2006, 2007 model year.

In the passenger compartment


Location of components (instrument panel). 1 - fuse block under the dashboard, 2 - MULTIPLEX control unit, 3 - electronic engine control unit, 4 - air conditioner control unit, 5 - fuel pump relay, 6 - electronic selector lock control unit, 7 - SRS control unit, 8 - parking system electronic unit, 9 - fog lamp relay, 10 - turn signal interrupter relay, 11 - brush defroster relay, 12 - central mounting block.


General view of fuse box.

Diagram
Code Description A
ECU-ACC
  • MULTIPLEX system
  • electric mirrors
  • warning system about the key left in the ignition lock and the lighting not switched off audio system (models with audio preparation)
  • radio (models without navigation system)
  • radio (models with navigation system) and rear view system
  • headlights  
  • fog lights
  • dimensions
  • interior lighting lamps
  • air conditioning
7.5
PANEL1 interior lighting lamps 7.5
PANEL2
  • radio (models with audio preparation)
  • radio (models without navigation system)
  • radio (models with navigation system) and rear view system
  • fog lights
  • backlight
  • air conditioning
7.5
ECU-IG
  • charging system
  • electric fan drive
  • ABS
  • switching lock
  • seat belt warning and tension release system
  • audio system (models with navigation system) and rear view system
  • parking system
7.5
RR FOG fog lights 7.5
GAUGE
  • charging system
  • engine management system and automatic transmission
  • ABS
  • airbags and seat belt pretensioners
  • MULTIPLEX system
  • central locking
  • electric window regulator warning system for a key left in the ignition lock and lighting not switched off
  • seat belt warning and tension release system
  • instrument cluster
  • radio (models with audio preparation)
  • radio (models with navigation system) and rear view system
  • headlights 
  • fog lights
  • dimensions
  • reversing lights
  • direction indicators and hazard warning lights
  • interior lighting lamps
  • air purifier (models up to 12.2004)
  • anti-icer brushes
  • parking system
10
A / C
  • electric fan drive (models with 1AZ-FSE engine)
  • seat belt warning and tension release system
  • air conditioning
  • rear window defroster and mirror defroster
10
TAIL
  •  engine management system and automatic transmission (models with 1NZ-FE, 1ZZ-FE. 1AZ-FSE engine)
  • MULTIPLEX system
  • warning system about the left in the ignition key and the switched off lighting
  • instrument cluster
  • parking lights
10
MIRHTR rear window defroster and mirror defroster 10
CIG cigarette lighter 15
FR FOG fog lights 15
FR DEF
  • engine management system and automatic transmission (models with 1NZ-FE, 1ZZ-FE. 1AZ-FSE engine)
  • anti-icer brushes
15
IGN
  • engine management system and automatic transmission (models with 1ZZ-FE engine. 1AZ-FSE, 1NZ-FE)
  • electric fan drive (models with 1NZ-FE. 1ZZ-FE motors)
  • ABS
  • airbags and seat belt pretensioners
15
RR WIP rear window cleaner and washer 15
STOP
  • engine management system and automatic transmission (models with 1ZZ-FE engine. 1AZ-FSE, 1NZ-FE)
  • ABS
  • switching lock
  • brake lights
15
WIPER windshield and rear window cleaner and washer 20
DOOR
  • MULTIPLEX system
  • central locking
20
AM1 launch system 25
PWR electric windows 30
FR P / W
RR DEF rear window defroster and mirror defroster 30

In the engine compartment


Location of components. 1 - hydraulic block ABS, 2 - fuse box in the engine compartment, 3 - block # 2 in the engine compartment.

General view of the fuse board.

Diagram
Note : * 1 - models with halogen headlights, * 2 - models with xenon headlights.
Protected chain A
DOME
  • MULTIPLEX system
  • interior lighting lamps
  • central locking (models from 12.2004)
10
ECU-B
  • charging system
  • engine management system and automatic transmission (models with 1NZ-FE engine)
  • electric fan drive (models with 1AZ-FSE engine)
  • ABS
  • airbags and seat belt pretensioners
  • MULTIPLEX system
  • central locking
  • electric windows
  • warning system about the left in the ignition key and the switched off lighting
  • seat belt warning and tension release system
  • instrument cluster, audio system (models with navigation system) and rear view system
  • headlights
  • fog lights
  • dimensions
  • reversing lights
  • interior lighting lamps
  • air conditioning
10
H-LP LH headlights (xenon / non-xenon) 10/15
H-LP LH HI headlights xenon 10
H-LP RH headlights (xenon / non-xenon) 10/15
H-LP RH HI headlights xenon 10
TURN-HAZ direction indicators and hazard warning lights 10
HORN sound signal 10
EFI
  • engine management system and automatic transmission (models with 1NZ-FE engine)
  • engine management system and automatic transmission (models with 1ZZ-FE engine)
  • engine management system and automatic transmission (models with 1AZ-FSE engine)
  • electric fan drive (models with 1NZ-FE, 1ZZ-FE motors)
  • electric fan drive (models with 1AZ-FSE engine)

15A - 1AZ-FSE. 20A - models from 12.2004 onwards

15/20
EFI2 engine management system and automatic transmission (models with 1AZ-FSE engine) 15
ETCS
  • engine management system and automatic transmission (models with 1AZ-FSE engine)
  • engine management system and automatic transmission (2WD models with 1ZZ-FE engine)

10A - models from 12.2004 onwards

15/10
RADIO No. 1 Radio cassette 15
ABS No. 2 ABS 25
AM2 launch system 30
CDS electric fan drive (models with 1AZ-FSE engine) 30
ABS No. 1 ABS 40
HTR air conditioning 40
MAIN headlights 30
RDI electric fan drive 30
ALT
  • charging system
  • launch system
  • MULTIPLEX system
  • dimensions
  • backlight
  • rear window heater and
  • mirror heater
120
DOOR
  • MULTIPLEX system
  • central locking

models since 12.2004

20
DCC audio system (models with audio preparation)
models from 12.2004 onwards
30
Relay box No. 2 in the engine compartment
Protected chain A
ST
  • launch system
  • engine management system and automatic transmission
7.5
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