Fuses and relays Toyota Raum (Z20 / Z25; 2003–2011)

Table of Contents

Most power supply circuits for the vehicle's electrical equipment are protected by fuses. High-current loads are connected via relays. Fuses and relays are housed in distribution boxes located in the engine compartment and passenger compartment.


The diagram information applies to Toyota Raum (chassis codes NCZ20, NCZ25; NBC platform) 2WD and 4WD models (2003–2011) equipped with the 1.5 L 1NZ-FE engine.

Passenger Compartment


Component Location (Dashboard). 1 – Engine immobilizer ECU, 2 – Headlight leveling ECU (models from 08/2005), 3 – Camera controller (models up to 12/2006), 4 – Keyless entry receiver, 5 – Smart Key receiver, 6 – Smart Key ECU, 7 – Windshield wiper de-icer relay (models up to 12/2006), 8 – Engine ECU (ECM), 9 – SRS airbag ECU, 10 – Fog light relay (models from 12/2006), 11 – Windshield wiper de-icer relay (models from 12/2006), 12 – Instrument panel fuse box, 13 – CAN junction connector No. 7 (models from 12/2006).


Fuse box end panel layout.

Diagram
# Circuit Protected Rating (A)
A/C (HTR)
  • Manual air conditioning
  • Automatic air conditioning
 7.5
ECU-B
  • 1NZ-FE engine and automatic transmission control systems
  • Vehicle stability control systems (ABS, TRC, and VSC) (models up to 12/2006)
  • Vehicle stability control systems (ABS, TRC, and VSC) (models from 12/2006)
  • Central door locking (models without Smart Key)
  • Central door locking (models with Smart Key)
  • Power left sliding door and closing assist
  • Power right sliding door and closing assist
  • Engine immobilizer system
  • Audio, navigation, and rear-view camera systems (models up to 12/2006)
  • Audio, navigation, and rear-view camera systems (models from 12/2006)
  • Interior lighting
  • Automatic air conditioning
 7.5
ACC
  • Key interlock / Shift lock system
  • Power side mirrors
  • Audio system (models without navigation)
  • Audio, navigation, and rear-view camera systems (models up to 12/2006)
  • Audio, navigation, and rear-view camera systems (models from 12/2006)
 7.5
ECU-IG
  • Radiator cooling fan motor
  • Anti-lock braking system (ABS) (2WD)
  • Anti-lock braking system (ABS) (4WD)
  • Vehicle stability control systems (ABS, TRC, and VSC) (models up to 12/2006)
  • Vehicle stability control systems (ABS, TRC, and VSC) (models from 12/2006)
  • Central door locking (models without Smart Key)
  • Central door locking (models with Smart Key)
  • Audio, navigation, and rear-view camera systems (models up to 12/2006)
  • Audio, navigation, and rear-view camera systems (models from 12/2006)
  • Headlights (models from 08/2005 with HID/xenon)
 7.5
RR FOG Rear fog lights 7.5
PANEL1
  • Instrument cluster illumination
  • Rear fog lights
  • Front fog lights
  • Parking / clearance lights
 7.5
PANEL2
  • Instrument cluster illumination
  • Rear fog lights
  • Front fog lights
  • Parking / clearance lights
 7.5
GAUGE
  • Charging system
  • Shift position indicator
  • Power windows
  • Key interlock / Shift lock system
  • Power left sliding door and closing assist
  • Seat belt warning system
  • Power right sliding door and closing assist
  • Instrument cluster
  • Audio, navigation, and rear-view camera systems (models from 12/2006)
  • Audio, navigation, and rear-view camera systems (models up to 12/2006)
  • Turn signals and hazard warning lights
  • Reverse lights
  • Manual air conditioning
  • Automatic air conditioning
  • Heated power mirrors, rear window defogger, and windshield wiper de-icer
 10
STOP
  • Anti-lock braking system (ABS) (2WD)
  • Anti-lock braking system (ABS) (4WD)
  • 1NZ-FE engine and automatic transmission control systems
  • Vehicle stability control systems (ABS, TRC, and VSC) (models up to 12/2006)
  • Vehicle stability control systems (ABS, TRC, and VSC) (models from 12/2006)
  • Key interlock / Shift lock system
  • Power right sliding door and closing assist
  • Power left sliding door and closing assist
  • Brake lights
 10
M / HTR Heated power side mirrors 10
TAIL
  • 1NZ-FE engine and automatic transmission control systems
  • Instrument cluster illumination
  • Key reminder and headlight-on warning chime
  • Rear fog lights
  • Front fog lights
  • Parking / clearance lights
 10
CIG Auxiliary power outlet, cigarette lighter 15
TURN HAZ Turn signals and hazard warning lights 10
FR FOG
  • Front fog lights
  • Auxiliary power outlet
 15
IG2
  • Charging system
  • Ignition system
  • 1NZ-FE engine and automatic transmission control systems
  • Anti-lock braking system (ABS) (2WD & 4WD)
  • Vehicle stability control systems (ABS, TRC, and VSC)
  • SRS airbag system
  • Central door locking (models with or without Smart Key)
  • Key reminder and headlight-on warning chime
  • Seat belt warning system
  • Engine immobilizer system
  • Instrument cluster
  • Headlights (models from 08/2005 with HID/xenon)
 15
WSH Windshield and rear window washers 15
RR WIP Rear window wiper and washer 15
FL DOOR Power windows 20
RL DOOR Power windows 20
FR DEICER Windshield wiper de-icer 20
RR DOOR Power windows 20
WIP Windshield wipers 20
DOOR
  • Central door locking
  • Interior lighting
 25
FR DOOR Power windows 25
DEF Rear window defogger 30
PSD Power sliding doors (left and right) 30

Engine Compartment


Component Location (Engine Compartment). 

  1. ABS relay box
  2. Engine compartment relay box No. 2
  3. Auxiliary fuse box
  4. Main engine compartment fuse box

Main Fuse Box


Representative photo for reference.

Diagram
# Description Rating (A)
DOME

Charging system, 1NZ-FE engine and automatic transmission control systems, ABS, TRC, VSC, SRS airbag system, central door locking, power sliding door closing assist (left and right), key reminder and headlight-on warning chime, seat belt warning system, instrument cluster, headlights, interior lighting

 7.5
ST Instrument cluster, starter system (models from 08/2005) 10
HORN Horn 10
EFI 1NZ-FE engine and automatic transmission ECU, engine immobilizer 15
H-LP LH Headlights (halogen) 15
H-LP LO LH Headlights (HID / Xenon) 15
H-LP LO RH 15
H-LP RH Headlights (halogen) 15
RAD # 1 Audio system / Radio 15
AM2 Ignition switch / starter system (models up to 08/2005) 25
AM2 Ignition switch / starter system (models from 08/2005) 30
RDI Radiator cooling fan motor 30
ST Starter system (models up to 08/2005) 30
ABS No. 1 ABS, TRC, and VSC systems 40
HTR Air conditioning / heater blower motor 40

Relay Box No. 2

Ref. No. 2 in diagram.

Diagram
H-LP HI LH Headlight high beams 10 A
H-LP HI RH

Auxiliary Fuse Box

Ref. No. 3 in diagram.

Diagram
ABS ABS, TRC, and VSC systems 60
MAIN Main power fuse, starter system, headlights

ABS Relay Box

Ref. No. 1 in diagram.

Diagram
See also:
Comments
Omeri Patrick b

You gave me exactly what I wanted !

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