Toyota Tank (Daihatsu Thor) fuse and relay

Toyota Roomy was produced in 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024. During this time, the model received a facelift. It is also known by the names Toyota Tank and Daihatsu Thor. In this publication you can find information with the description of fuses and relays Toyota Tank Rumi with fuse box diagrams, photo examples of performance and locations. Note the fuse responsible for the cigarette lighter.

Toyota Tank

The assignment of fuses and relays may differ from the one shown and depends on the year of manufacture and the level of electrical equipment of your vehicle.

Passenger compartment

In the vehicle interior, the fuse box is located behind the glove compartment on the passenger side.


Check the assignment against your schematic on the back of the unit cover.




  • 7.5A AM2 – Multi-point fuel injection system / sequential multi-point fuel injection system, intelligent entry and start system, starting system, multi-mode transmission.
  • 5A ACC – Body electrical control unit, power mirrors, audio system, transmission selector lock
  • 10A H-LP RH HI – Right headlight (high beam)
  • 5A DOME – Interior lighting, audio system, VSC
  • 10A H-LP LH HI – Left headlight (high beam), gauge and instrumentation
  • 10A TAIL – Lights, Ignition key warning system and lights not switched off
  • 15A DEFOG1 – Glass, mirror heater 1
  • 30A DOOR1 – Central locking, doors
  • 30A PSD LH – Electric sliding door actuator (left)
  • 30A PSD RH – Power sliding door (right)
  • 20A P/W 1 – Power windows 1
  • 7.5A ECU-IG NO.1 – Cooling fan, rear window heater, VSC, electric power steering, body electrical control unit, wireless control system, tire pressure monitoring system, ABS
  • 5A IG1 – Ignition and engine management system
  • 10A SEAT HTR – Seat heating
  • 5A AM1 – Ignition
  • 15A SOCKET – Sockets, cigarette lighter
  • 5A BACK UP – Reverse (light)
  • 25A FR WIPER – Front Wiper
  • 15A H-LP LH LO – Left headlight (low beam), manual headlight angle adjustment
  • 20A STR LOCK – Steering lock system
  • 5A DEFOG2 – Glass, mirror heater 2
  • 7.5A FOG LH – Left fog lamps
  • 7.5A FOG LH – Right fog lights
  • 10A RR WIPER – Rear windshield wiper
  • 15A WASHER – Washer
  • 15A D/L – Body electrical control unit
  • 15A H-LP RH LO – Right headlight (low beam), manual headlight angle adjustment
  • 10A ECU-B – Power mirrors, charging system, multi-point fuel injection system / sequential multi-point fuel injection system, ABS, TOYOTA electronically modulated suspension, power door locking system, power windows, key reminder and light reminder, seatbelt warning, audio system, clock, instrument cluster, headlight, automatic light control system, fog lights, taillights, parking lights, interior lighting, TOYOTA parking assist system, air conditioning system

Engine compartment

Fuse and relay box

In the engine compartment, under the hood on the left-hand side, there is a fuse and relay box.

location under the hood fuse box 1

Example of a schematic on the back of the cover

covery 2

Relay box

Another fuse and relay box can be installed on the right side.

additional relay box

Here you can find additional fuses and relays responsible for the operation of the PTC heater electric heaters and other additional elements of the car electrical system.

That’s all, and if you want to help supplement the material, share your schemes or other experience of car operation in the comments.

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