Learn about Dacia Duster 2009-2013 fuse box and relay’s locations, functions, and maintenance tips for optimal vehicle electrical system.
The Dacia Duster (2009-2013) is a compact SUV known for its rugged design and affordability, making it a popular choice for both city driving and off-road adventures. It is available in both front-wheel-drive and all-wheel-drive configurations, appealing to a wide range of drivers. The Duster’s body style emphasizes practicality with a high ground clearance and a robust frame, allowing it to handle various terrains with ease. The spacious interior and large cargo space further enhance its versatility.
In terms of the electrical system, the Dacia Duster relies on its fuse box and relay system to manage the vehicle’s essential electronic components, including the headlights, windshield wipers, and air conditioning. The main fuse box is located either under the dashboard or in the engine bay, and it houses a range of fuses that protect the vehicle’s electrical circuits from damage. The relays, which are responsible for managing high-current components like the fuel pump or radiator fan, are also located near the fuse box. Proper maintenance of these components is crucial for ensuring the vehicle’s reliability and smooth operation of all electrical systems.
MUST READ: DYI – How to Check Car Fuses?
(2009-2013) Dacia Duster fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Dacia Duster 2009-2013 fuse assignment
Year of production: from 2009, 2010, 2011, 2012, 2013
Passenger Compartment Fuse Box
| Number | Ampere rating [A] | Allocation |
| F1 | 20 | Windscreen wiper motor – screen wash/wipe combination switch – UCH |
| F2 | 5 | Instrument panel – fuel pump relay control on board – injection computer |
| F3 | 10 | Brake light switch |
| F4 | 10 | UCH – diagnostic socket – transponder unit – shift pattern control – anti-theft tracker unit |
| F5 | 5 | Automatic gearbox electric control unit – starter relay control – front/rear torque distribution electric control unit |
| F6 | — | — |
| F7 | — | — |
| F8 | — | — |
| F9 | 10 | Left-hand dipped beam headlight – instrument panel |
| F10 | 10 | Right-hand dipped headlight |
| F11 | 10 | Left-hand main beam headlight – instrument panel |
| F12 | 10 | Right-hand main beam headlight |
| F13 | 30 | Driver’s dual rear electric window control – child safety relay control |
| F14 | 30 | Driver’s dual front electric window control |
| F15 | 10 | Anti-lock braking system ECU |
| F16 | 15 | Radio |
| F17 | 15 | Main electromagnetic horn – secondary electromagnetic horn |
| F18 | 10 | Rear left-hand side light – front left-hand side light |
| F19 | 10 | Rear right-hand side light – passenger storage compartment light – instrument panel – UCH – hazard warning lights control – air conditioning control panel – radio – central door locking switch – first row cigarette lighter – 4×4 mode control – right-hand number plate light – left-hand number plate light – front right-hand side light – traction control switch – heated rear screen control – parking proximity sensor switch |
| F20 | 7,5 | Rear fog light |
| F21 | 5 | Instrument panel |
| F22 | — | — |
| F23 | 15 | Fuse on alarm version: Supply to horns via horn relay on board |
| F24 | — | — |
| F25 | — | — |
| F26 | 5 | Airbag and pretensioner control unit |
| F27 | 20 | Rear screen wiper motor – wash/wipe combination switch – reversing lights switch – neutral and reversing sensor on manual gearbox – automatic gearbox module – parking proximity sensor electronic control unit |
| F28 | 15 | Consumer cut-out – instrument panel – radio – UCH |
| F29 | 15 | UCH – diagnostic socket – anti-theft tracker unit |
| F30 | 20 | UCH |
| F31 | 15 | Supply to front right-hand and left-hand fog light via front fog relay on board – instrument panel indicator light |
| F32 | 30 | heated rear screen switch |
| F33 | — | — |
| F34 | 15 | Front-rear torque distribution electric control unit |
| F35 | — | — |
| F36 | 30 | Cold air blower unit supply via cold air blower unit relay and air conditioning control panel |
| F37 | 5 | Right-hand and left-hand electric door mirror supply via electric door mirror control |
| F38 | 15 | Radio – first row cigarette lighter |
| F39 | 10 | Cold air blower unit relay control |
This relay is located in the passenger compartment, in the lower left-hand section of the dashboard
| Number | Ampere rating [A] | Description |
| 750 | 40 | Child safety |
Engine compartment fuse box (K4M690-K4M694)
| Number | Ampere rating [A] | Description |
| Fuse board 597- 1 | ||
| F1 | 50 | Anti-lock braking system electric control unit on versions without electronic stability program |
| F2 | 25 | Anti-lock braking system electric control unit on versions without electronic stability program |
| Fuse board 597- 2 | ||
| F1 | 40 | Fuse on air conditioning version: Cooling fan assembly supply via fan assembly high-speed relay or via fan assembly low speed relay on relay board and fan assembly resistor – air conditioning clutch supply via air conditioning clutch relay on board |
| Fuse board 597- 3 | ||
| F1 | 60 | Ignition switch – monolever – supply to fuse F23 on passenger compartment fuse box |
| F2 | 60 | Monolever supply – supply to fuses F29 and F36 on passenger compartment fuse box |
| Fuse board 597- 4 | ||
| F1 | — | — |
| F2 | 25 | F34 fuse supply on passenger compartment fuse box on 4×4 version (four wheel drive) |
| Fuse board 597- 5 | ||
| F1 | 30 | Fuse on standard heating version: cooling fan assembly supply via low speed fan assembly relay on relay board |
| F2 | 25 | Injection locking relay control and supply on relay board – fuel pump relay supply on relay board |
| F3 | — | — |
| F4 | — | — |
| Diode 597- 6 support plate | ||
| Diode | Air conditioning clutch | |
| Relay board 299 | ||
| A | 20 | Front fog lights |
| B | 20 | Horn |
| Unit relay 233 | ||
| 233 | 40 | Cold air blower |
| Relay board 1047 | ||
| A | 20 | Injection locking |
| B | 20 | Fuel pump |
| Relay board 784 | ||
| A | 20 | Low speed fan assembly |
| B | 20 | Air conditioning clutch |
| Unit relay 336 | ||
| 336 | 40 | High speed fan assembly |
| Relay 1639 board on FLEXFUEL version | ||
| A | — | Not in use |
| B | 20 | Additional fuel pump |
Engine compartment fuse box (F4R400-F4R402-F4R403-F4R404-F4R405-F4R408)
| Number | Ampere rating [A] | Description |
| Fuse board 597- 1 | ||
| F1 | 50 | Anti-lock braking system electric control unit on versions without electronic stability program |
| F2 | 25 | Anti-lock braking system electric control unit on versions without electronic stability program |
| Fuse board 597- 2 | ||
| F1 | 40 | Fuse on air conditioning version: cooling fan assembly supply via high speed fan assembly relay or via low speed fan assembly relay on relay board and fan assembly resistor |
| Fuse board 597- 3 | ||
| F1 | 60 | Ignition switch – monolever – supply to fuse F23 on passenger compartment fuse box |
| F2 | 60 | Monolever supply – supply to fuses F29 and F36 on passenger compartment fuse box |
| Fuse board 597- 4 | ||
| F1 | — | — |
| F2 | 25 | F34 fuse supply on passenger compartment fuse box on 4×4 version (four wheel drive) |
| Fuse board 597- 5 | ||
| F1 | 15 | Fuse on air conditioning version: Air conditioning clutch supply via air conditioning clutch relay on board |
| F2 | 25 | Injection locking relay control and supply on relay board – fuel pump relay supply on relay board |
| F3 | — | — |
| F4 | 15 | Automatic gearbox electric control unit (119) with 4-speed automatic gearbox on F4R403 and F4R405 engines |
| Diode 597- 6 support plate | ||
| Diode | Air conditioning clutch | |
| Relay board 299 | ||
| A | 20 | Front fog lights |
| B | 20 | Horn |
| Unit relay 233 | ||
| 233 | 40 | Cold air blower |
| Relay board 1047 | ||
| A | 20 | Injection locking |
| B | 20 | Fuel pump |
| Relay board 784 | ||
| A | 20 | Low speed fan assembly |
| B | 20 | Air conditioning clutch |
| Unit relay 336 | ||
| 336 | 40 | High speed fan assembly |
| Unit relay 232 on automatic gearbox version | ||
| 22 | 40 | Starter |
| Relay 1639 board on FLEXFUEL version | ||
| A | — | — |
| B | 20 | Additional fuel pump |
Conclusion
For owners and enthusiasts of classic Dacia Duster 2009-2013, understanding the fuse box and relay systems is essential for vehicle maintenance. Regular inspection and maintenance of these components helped ensure the vehicle’s longevity and reliability, preserving its status as a symbol of Dacia’s craftsmanship and innovation in the automotive industry during that era.
