Fuses and relays Toyota Avensis Verso, 2001 - 2009

Most of the power circuits of the electrical equipment of the Japanese minivan are protected by fuses. Powerful current consumers are connected via relays. Protective elements are installed in mounting blocks, which are located in the passenger compartment and in the engine compartment.


Fuse circuits are relevant for Toyota Avensis Verso cars (ACM20) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 release with gasoline engines 1AZ-FE (2.0 l) and 2AZ-FE (2.4 l).

In the passenger compartment


Location of components. 1 - electronic immobilizer control unit, 2 - "EX-HI" mode relay for the rear heater, 3 - rear heater relay, 4 - air conditioning amplifier (air conditioning with manual control), 5 - camera controller, 6 - central mounting block No. 1, 7 - fog lamp relay, 8 - electronic engine and automatic transmission control unit (models with automatic transmission) or electronic engine control unit (models with manual transmission), 9 - fan motor relay (M2), 10 - fan motor relay (M1), 11 - panel air conditioning and heater control assembly (manual air conditioning), 12 - antenna amplifier, 13 - SRS electronic control unit, 14 - transponder amplifier, 15 - auxiliary heater amplifier (models with 1AZ-FE engine), 16 - fan motor relay ( Hi),17 - fuse box under the dashboard , 18 - MULTIPLEX control unit, 19 - auxiliary consumer relay, 20 - direction indicator relay, 21 - fuel pump relay, 22 - anti-theft system electronic control unit, 23 - radio and multifunction display.


Photo - an example of Avensis Verso the fuse box execution.

Under-dash fuse diagram
The code Description A
ECU-ACC
  • Cigarette lighter and socket for connecting additional equipment
  • Radio cassette
  • Power mirrors
7.5
ECU-IG
  • Anti-lock braking system
  • Charging system
  • Electric drive of the cooling system fan and the condenser fan
  • Anti-theft system
7.5
GAUGE
  • Anti-lock braking system
  • Reversing lights
  • Instrument cluster
  • central locking
  • Electronic control system of automatic transmission
  • Engine management system (models with 1AZ-FE engine)
  • Front air conditioner
  • Fog lights
  • Headlights (models with daytime running light system)
  • Backlight
  • Interior lighting
  • Lighting warning system
  • Electric sunroof
  • Power windows
  • Additional heater (models with 1AZ-FE engine)
  • Radio (with display)
  • Rear air conditioner
  • Rear fog lamp
  • Direction indicators and hazard warning lights
  • Anti-theft system
  • Central locking remote control system
7.5
PANEL
  • Instrument cluster
  • Fog lights
  • Backlight
  • Lighting warning system
  • Rear fog lamp
7.5
HTR
  • Engine management system (models with 1AZ-FE engine)
  • Front air conditioner
  • Additional heater (models with 1AZ-FE engine)
  • Rear air conditioner
  • Rear heater
  • Heated rear window and heated mirrors
10
IGN
  • Electronic control system of automatic transmission
  • Engine management system (models with 1AZ-FE engine)
  • Immobilizer (1AZ-FE)
  • Fuel heater
  • SRS system
  • Starting and ignition system (1AZ-FE)
10
MIR HTR Heated rear window and heated mirrors 10
RR HTR Rear heater 10
SEAT HTR Seat heater 10
SRS-IG SRS system 10
TAIL Dimensions (edit) 10
C / LTR Cigarette lighter and socket for connecting additional equipment 15
FR FOG
  • Fog lights
  • Rear fog lamp
15
PWR
OUTLET
Cigarette lighter and socket for connecting additional equipment 15
STOP
  • Anti-lock braking system
  • Electronic control system of automatic transmission
  • Engine management system (models with 1AZ-FE motor)
  • Stop lights
15
RR DEF Heated rear window and heated mirrors 20
AM1 Starting and ignition system (1AZ-FE) 25
DOOR
  • central locking
  • Central locking remote control system
25
DOOR
No. 2
Anti-theft system 25
WIPER
  • Windshield wiper and washer
  • Headlight cleaner
  • Rear window wiper and washer
25
FR P / W Power windows 30
PWR
  • Electric sunroof
  • Power windows
30

In the engine compartment


Location of components1 - relay and fuse box in the engine compartment No. 4, 2 - relay and fuse box in the engine compartment No. 2), 3 - headlight cleaner relay, 4 - pressure modulator and ABS electronic control unit, 5 - ABS relay box, 6 - relay glow plugs (1 CD-FTV).

Description of the elements of the motor mounting block

General form.
The code Decoding A
ALT-S Charging system 7.5
ECU-B
  • Anti-lock braking system
  • Instrument cluster
  • central locking
  • Electronic control system of automatic transmission
  • Front air conditioner
  • Fog lights
  • Headlights
  • Backlight
  • Interior lighting
  • Lighting warning system
  • Additional heater (models with 1AZ-FE engine)
  • Radio (with display)
  • Rear air conditioner
  • Rear fog lamp
  • Dimensions (edit)
  • Anti-theft system
  • Central locking remote control system
7.5
OBD Engine management system (models with 1AZ-FE engine) 7.5
Rr Fog Rear fog lamp 7.5
DOME Interior lighting 10
HORN Sound signal 10
A / F Engine management system (models with 1AZ-FE engine) 15
EFI
  • Electronic control system of automatic transmission
  • Engine management system (models with 1AZ-FE engine)
  • Immobilizer (1AZ-FE)
15
HAZ Direction indicators and hazard warning lights 15
HEAD LH LWR
  • Headlights
  • Headlights corrector
15
HEAD LH UPR Headlights 15
HEAD RH LWR
  • Headlights
  • Headlights corrector
15
HEAD RH UPR
  • Instrument cluster
  • Headlights
15
IG2
  • Engine management system (models with 1AZ-FE engine)
  • Starting and ignition system (1AZ-FE)
15
RAD # 1 Radio cassette 15
AM2 Starting and ignition system (1AZ-FE) 30
CDS Cooling fan and condenser fan drive (1AZ-FE) 30
 FUEL HTR Fuel heater 30
HEAD LP CLN Headlight cleaner 30
RDI Cooling fan and condenser fan drive (1AZ-FE) 30
RR CLR Rear air conditioner 30
ABS No. 1 Anti-lock braking system ABS 40
ABS No. 2 40
HTR Front air conditioner 50
MAIN Headlights 50
ALT
  • Charging system
  • Backlight
  • Heated rear window and heated mirrors
  • Starting and ignition system (1AZ-FE)
  • Dimensions (edit)
140
Relay and fuse box in the engine compartment No. 2
ST
  • Electronic control system of automatic transmission
  • Engine management system (models with 1AZ-FE engine)
  • Starting and ignition system (1AZ-FE)
7.5 A
Engine compartment box №4
HTR SUB1 Additional heater (models with 1AZ-FE engine) 50 A
HTR SUB2
HTR SUB3
ABS relay box

Body


Location of components . 1 - sunroof control relay, 2 - rear air conditioner relay, 3 - rear door glass wiper relay, 4 - remote control receiver for central locking

Related materials
Add new comment