Fuses and relays Dacia / Renault Sandero I (B90), 2007 - 2015

The Dacia Sandero is a subcompact hatchback built on the same platform as the Renault Logan. The crossover version of this model is marketed as the Sandero Stepway. The 1st generation Dacia/Renault Sandero was produced from 2007 through 2015. Following a mid-cycle update, the 2nd generation model was introduced in 2014 and produced through 2020 and beyond.


This guide provides comprehensive information on the fuse and relay assignments for the 1st generation Renault Dacia Sandero (chassis code B90; B0 platform; production years: 2007–2015), including box locations, component descriptions, photos, and wiring block diagrams.  

Passenger Compartment Fuse Box


The fuse box is located on the driver’s side end panel of the dashboard (instrument panel).

Passenger Compartment Fuse Box Assignment
No. (Rating) Description
F01 (20A) Windshield wiper motor; rear window defogger relay coil
F02 (5A) Instrument cluster power supply; fuel pump and ignition coil relay (K5) coil; Engine Control Module (ECM/ECU) ignition switch feed
F03 (20A) Brake lights; reverse lights; windshield washer pump
F04 (10A) Airbag control module (SRS); turn signals; OBD-II diagnostic link connector (DLC); immobilizer reader coil
F09 (10A) Left headlight (low beam); low beam indicator light; headlight washer pump
F10 (10A) Right headlight (low beam)
F11 (10A) Left headlight (high beam); high beam indicator light
F12 (10A) Right headlight (high beam)
F13 (30A)
F14 (30A)
Rear power windows (F13); front power windows (F14)
F15 (10A) ABS control unit (ECU)
F17 (15A) Horn
F18 (10A) Left front parking light; left tail light; license plate lights; instrument cluster and dashboard/console backlighting; body control module (BCM) warning chime
F19 (7.5A) Right front parking light; right tail light; glove box light
F20 (7.5A) Rear fog light and fog light telltale
F21 (5A) Heated exterior mirrors
F28 (15A) Interior dome light; luggage compartment light; audio system constant battery supply (+12V BATT)
F29 (15A) Hazard warning switch; turn signal switch; intermittent windshield wiper control; central locking system; OBD-II diagnostic connector
F30 (20A) Central locking power circuit
F31 (15A) Front fog light relay (K8) coil
F32 (30A) Rear window defogger relay power circuit
F36 (30A) Heater blower fan relay (K1) power circuit
F37 (5A) Power exterior mirror actuators
F38 (10A) Cigarette lighter (Dacia / Renault Sandero); audio system accessory power supply (+12V ACC)
F39 (30A) Heater blower fan relay coil circuit

Engine Compartment Fuse Box


The fuse box is located in the engine compartment adjacent to the battery.

Engine Compartment Fuse Box Assignment
No. (Rating) Description
F01 (60A) Ignition switch main power feed and switched load circuits; exterior lighting switch
F02 (30A) Radiator cooling fan relay (K3) power circuit (models without air conditioning)
F03 (25A) Fuel pump and ignition coil relay (K5) power circuit; engine management main relay (K6)
F04 (5A) Engine Control Module (ECM/ECU) constant power supply (+12V BATT); engine management main relay (K6) coil
F05 (15A) Not used (Spare)
F06 (60A) Passenger compartment fuse box main power feed
F07 (40A) Air conditioning compressor clutch relay (K4); low-speed cooling fan relay (K3); high-speed cooling fan relay (K2) (models with air conditioning)
F08 (50A)
F09 (25A)
ABS control unit (ECU) power supply circuits

Relay Allocation

  • K1 – Heater blower fan relay, blower motor (see F36 details).
  • K2 – High-speed cooling fan relay (models with air conditioning), radiator fan motor.
  • K3 – Low-speed cooling fan relay (models with air conditioning) or radiator fan relay (models without air conditioning), cooling fan motor (via series resistor on A/C models).
  • K4 – Air conditioning compressor clutch relay.
  • See F36 details.
  • K5 – Fuel pump and ignition coil relay.
  • K6 – Engine management main relay (supplies oxygen sensors, vehicle speed sensor, fuel injectors, EVAP canister purge solenoid valve, and relay coils K2, K3, K4).
  • K7 – Headlight washer pump relay.
  • K8 – Front fog light relay (see F31 details).
See also:
Comments
Abre Steyn

Please help my vehicthe right side indikators
And right side low beam headlights is not working bulbs are in order

Mastercar
hi. check fuses F19 (7.5A) and F10 (10A) in the passenger compartment block.
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