Dacia (Renault) Sandero Stepway – fuse and relay

Renault Sandero is a subcompact hatchback produced on the same platform as Renault Logan. Also known as Dacia Sandero. The off-road version of this model is known as the Sandero Stepway. The 1st generation Sandero was produced in 2008, 2009, 2010, 2011, 2012 and 2013. After, the car was updated and in 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 the 2nd generation Sandero is delivered. We provide information with a description of fuses and relays Dacia (Renault) Sandero Stepway, their locations, photos and box diagrams. Renault Sandero photos

Please note that the number of elements in the boxes may differ from those presented and depends on the degree of electrical equipment and the year of manufacture of the car.

Sandero 1

Passenger compartment

It is located at the end of the instrument panel.

block photo


The final block diagram in the saloon logan 1 series


F01 (20A)Windshield cleaner; rear window heating relay coil
F02 (5A)Instrument cluster power supply; winding of the relay K5 of the fuel pump and the ignition coil; power supply of the ECU of the engine control system from the ignition lock
F03 (20A)Brake light lamps; reversing light bulbs; windshield washer
F04 (10A)Chains: airbag control unit; direction indicator lamps; diagnostic connector of the engine management system; immobilizer coils
F09 (10A)Chains: headlight lamps of the left headlight unit (low beam); headlight dipped beam indicator in the instrument cluster; headlight washer pump
F10 (10A)Headlight lamps of the right headlight unit (low beam)
F11 (10A)Lamps of the head light of the left headlight unit (high beam); headlight high beam indicator in the instrument cluster
F12 (10A)Headlight lamps of the right headlight unit (high beam)
F13 (30A) F14 (30A)Chains of electric windows of rear and front doors, respectively
F15 (10A)ABS ECU
F17 (15A)Signal
F18 (10A)Side light bulbs of the left headlamp; side light lamps for the left rear light; license plate lighting lamps; illumination of the instrument cluster and controls on the instrument panel, console and floor tunnel lining; switching unit buzzer
F19 (7,5A)Side light lamps for the right headlamp; side light lamps for the right rear light; glove compartment lamps
F20 (7,5A)Lamps and signaling device for turning on the rear fog lamp
F21 (5A)Circuit of heating elements for outside rear-view mirrors
F28 (15A)Interior lampshade; luggage compartment lamp; constant power supply of the head unit of sound reproduction
F29 (15A)Chains: alarm switch; direction indicator switch; intermittent operation of the windshield wiper; central lock control; diagnostic connector of the engine management system
F30 (20A)Central locking power circuit
F31 (15A)Fog lamp relay coil K8
F32 (30A)Rear window defogger relay power circuit
F36 (30A)Power circuit of relay K1 heater fan
F37 (5A)Chains of electric drives of external rear-view mirrors
F38 (10A)Cigarette lighter; power supply of the head unit of sound reproduction from the ignition switch
F39 (30A)Heater fan relay coil circuit

The fuse number 38, 10A, is responsible for the cigarette lighter.

Engine compartment


Photo scheme under the hood of Renault Logan 1


F01 (60A)Chains: power supply of the ignition lock and all consumers supplied from the lock; outdoor light switch
F02 (30A)Power circuit of the relay K3 of the cooling fan (on a car without air conditioning)
F03 (25A)Power circuits: relay K5 of the fuel pump and ignition coil; main relay K6 engine management system
F04 (5A)Circuits: constant power supply to the ECU of the engine control system; winding of the main relay K6 of the engine management system
F05 (15A)Not used
F06 (60A)Passenger compartment fuse box power supply
F07 (40A)Power circuits: air conditioner relay K4; relay K3 low speed cooling fan (on a car with air conditioning); relay K2 high speed cooling fan (on a car with air conditioning)
F08 (50A) and F09 (25A)ABS ECU chains

Relay assignment

  • K1 – stove fan relay, heater fan motor. See information about F36.
  • K2 – high speed cooling fan relay (for cars with air conditioning), radiator cooling fan motor.
  • KZ – low speed cooling fan relay (for cars with air conditioning) or radiator cooling fan relay (for cars without air conditioning), cooling fan motor (for cars with air conditioning – through a resistor).
  • K4 – air conditioner relay, compressor electromagnetic clutch.
    See information about F36.
  • K5 – fuel pump relay and ignition coil.
  • K6 – the main relay of the engine control system, oxygen concentration sensor, speed sensor, fuel injectors, e / m adsorber purge valve, relay coils K2, KZ, K4.
  • K7 – headlight washer pump relay.
  • K8 – fog lamp relay. See information about F31.

Sandero 2

Passenger compartment

Located on the left side, under the protective cover.

The photo

Duster block in salon duster option 2


Photo block diagram in the salon Renault Logan 2nd generation


F130A electric front windows
F210A high beam left headlight
F310A high beam right headlight
F410A low beam left headlight
F510A high beam right headlight
F65A rear dimensions, number illumination, illumination
F75A front dimensions
F830A rear electric windows
F97.5A rear fog lamp
F1015A beep
F1120A central locking
F1310A interior lighting, air conditioning
F145A steering angle sensor
F1515A windscreen washer, parking radar, reversing light
F165A audio system, heated glass, speed limiter
F177.5A DHO
F187.5A brake light
F195A control system
F205A airbags
F2415A direction indicator
F2510A anti-theft system
F2615A electrical control unit
F2720A steering column switches (low beam input)
F2925A steering column switches (high beam input)
F3110A instrument cluster
F327.5A audio system
F3315A cigarette lighter
F3415A diagnostic connector
F355A heated exterior mirrors
F365A mirror drive
F3730A starter
F3830A wiper
F3940A air conditioner
R135A air conditioner relay
R235A rear defogger relay

For the cigarette lighter fuse 33 15A is responsible.

fuse cigarette lighter logan 2

Engine compartment

It is located in the assembly compartment in the engine compartment.

Photo of the block under the hood Logan 2


Block diagram under the hood Logan 2


  1. Battery terminal
  2. Air Conditioning Compressor Diode
Ef140A Right windscreen heating element
Ef240A Left windshield heating element
Ef460A Immobilizer, passenger compartment fuse supply circuit F28-F31
Ef560A Power supply for passenger compartment fuses F11, F23 – F27, F34 and F39
Ef730A Heated rear window and mirrors
Ef815A Front fog lights
Ef915A Heated seats
Ef1015А Air conditioner clutch (equipment with air conditioning) / 25А First speed of the electric fan (equipment without air conditioning)
Ef1125A Fuse for the relay of the engine management system
Ef1240A Electric fan of the cooling system
Ef1315A Engine management system
Er135A Relay for left glass heating
Er235A Relay for the right glass heating
Er320A Fuel pump relay
Er420A Relay for air conditioner compressor or first speed of electric fan (depending on equipment)
Er535A Engine control relay


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Comments 5

  • The orange light comes on,on the display then i realized that the aircon and heater dont work what can i do to fix it.renault stepway sandero

  • the vehicle was in the water now doesnt want to start what should be the problem

  • hi,

    my car sandero stepway2 overheats, i have to fill-up water in the reservoir every after 20min driving and i also suspect my radiator fan is not turning.

  • Sir,
    Good Afternoon!

    Would you please indicate which one of the fuses is responsible for radio stereo system? Mine is not working at all. It’s a Dacia Sandero, Stepway, year 2015.

    Much appreciated in advance.

    Carlos Fernandes

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