Toyota Yaris / Echo 1G fuse and relay

The 1st generation Toyota Yaris was produced in 1999, 2000, 2001, 2002, 2003, 2004 and 2005 with p10 – p12 markings. During this time, the model was updated several times. Toyota Yaris has been supplied all over the world. Also known as Toyota Echo in some countries. In our material you can find information describing the locations of electronic control units, the purpose of fuses and relays Toyota Yaris 1 with box diagrams and their photos with examples of execution. Note the cigarette lighter fuse.

Toyota Yaris 1G

The locations of the units and their design may differ from those shown and depend on the year of manufacture and the level of electrical equipment.

Passenger compartment

Location

General layout of boxes in the cabin

location

Assignment

  1. Front fog light relay
  2. Heated rear window relay
  3. Side light relay
  4. Fuse box
  5. Door lock receiver
  6. Active light relay
  7. Daytime running light relay
  8. Door lock relay
  9. Air conditioner amplifier
  10. PTC auxiliary heater amplifier
  11. Engine and transmission control unit (A / T), engine control unit (M / T)
  12. Central airbag unit
  13. Key transponder amplifier

Fuse and relay box

It is located under the panel, behind the protective cover, in the general diagram it is indicated at number 17.

Location

Photo – an example of execution

photo

Check your diagram on the box cover

Covery 1

Diagram

diagram fuse box toyota p10

Protected components

110A GAUGE – Instruments, ABS, air conditioning, reversing lamps, charging system, instrument cluster, dual lock, door lock control unit, engine control unit, gearbox control unit, daytime running lights, warning buzzer, sunroof, power windows, transmission selector lock gear, direction indicators, alarm, heater
210А DEF RLY – Heated rear window, heated mirrors
20А DEF – Heated rear window, heated mirrors
325A D / L – Double lock, door lock control unit
47.5A TAIL – Front fog light, headlights, headlight range control, warning buzzer, rear fog light, side light
5
620A WIPER – Front wiper and washer, rear wiper and washer, door lock
77.5А ECU − B – Headlights, rear fog light
815A FOG – Front fog light
915A ACC – Cigarette lighter, clock, instrument cluster, warning buzzer, multi-information display, socket, audio system, power mirrors
107.5A ECU-IG – ABS, interior lighting, multi-information display, auxiliary heater (PTC), cooling fan, SRS airbag system, heater
117.5А OBD – Diagnostic connector
1210А HAZ – Direction indicators, alarm
137,5A A.C – Air conditioning, heater
1410A S-HTR – Heated seats
15
1610A STOP – Engine control unit, gearbox control unit, gearbox selector lock, brake light
1750А AM1 – Fuses: “ACC”, “GAUGE”, “DEF” (“DEF RLY”,), “S-HTR”, “WIPER”, “ECU − IG”
1830A POWER – Windows, sunroof
1940А HTR – Air conditioning, heater
2030A DEF – Heated rear window, heated mirrors
Relay
R1Heater
R2Hazard warning lights (turn signals)
R3Power relay (windows, sunroof)
R4Fuel Pump (Circuit Opening (C / OPN))

The fuse number 9, 15A, is responsible for the operation of the cigarette lighter, another fuse is located in the block under the hood.

Engine compartment

Location

General arrangement of boxes under the hood

location 3

Assignment

  1. Power fuse box
  2. Additional fuse box
  3. Fuse and relay box
  4. ABS control unit

Fuse and relay box

This unit is located on the left side of the engine compartment, next to the battery.

Photo

photo 2

Check your diagram on the box cover

Covery 2

Diagram

Diagram 3

Designation

115A DOME – Clock, instrument cluster, dual lock, headlights, interior lighting, warning buzzer, multi-information display, audio system, door lock control unit
215A EFI – Engine control unit, immobilizer, transmission control unit
315A HORN – Sound signal
415A AM2 – Charging system, instrument cluster, engine control unit, immobilizer, gearbox control unit, multi-information display, SRS airbag system, ignition system
530A ST – Starting system
6
710A H − LP LH – Left headlight, headlight range control
810A H − LP RH – Left headlight, headlight range control
915A P / POINT – Socket
10Spare fuse
11Spare fuse
12Spare fuse
13
14
1530A RDI – Cooling fan
1650A HTR SUB1 – Auxiliary heater (PTC)
17 –
Relay
R1Cooling fan
R2Cooling fan
R3Starter
R4
R5Power socket
R6Auxiliary heater (PTC)
R7EFI
R8A / C Compressor Clutch
R9Sound signal

Additional box

Diagram

additional box

Protected components

110А H-LP HI RH – Headlights (daytime running lights)
210А H-LP HI LH – Instrument cluster, headlights (daytime running lights)
Relay
R1Headlights
R2Dimmer (DIM)
R3 –

ABS box

Diagram

ABS box

Assignment

  • 1 – ABS fuse # 3 (models without VSC); no (models with VSC)
  • A – no (models without VSC); ABS MTR relay (models with VSC)
  • B – ABS MTR relay (models without VSC); ABS CUT relay (models with VSC)
  • C – ABS SOL relay (models without VSC); no (models with VSC).

Power fuse box

It is located on the positive terminal of the storage battery and is made in the form of high-power fuse-links.

Diagram

Diagram 4

Designation

  1. 60А MAIN – Fuses: “EFI”, “DOME”, “HORN”, “ST”, “AM2”, “H − LP LH”, “H − LP RH”, “H − LP LH (HI)”, ” H − LP RH (HI) ”,“ H − LP LH (LO) ”,“ H − LP RH (LO) ”
  2. 80A – “START / STOP” system
  3. ALT 100 / 120A – Fuses: “ECU-B”, “TAIL”, “D / L”, “OBD”, “RDI”, “AM1”, “HAZ”, “HTR”, “HTR-SUB1″, ” POWER ”,“ STOP ”,“ DEF ”, Charging system
  4. 60A ABS – ABS

 

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