Owners Nissan Qashqai sooner or later they are faced with the need to check or replace fuses - be it a blown light bulb in the headlights, a non-working cigarette lighter or a failure of power windows. Unlike many European cars, where fuse blocks are standardized, Qashqai (especially in bodies J10 And J11) the location and purpose of the elements may differ depending on the year of manufacture and configuration. This article will help you figure out where to look for the right fuse, how to remove it correctly, and what to pay attention to when replacing it.
We have collected current diagrams for both generations of the crossover, including rare modifications with diesel engines 1.5 dCi And 1.6 dCi, as well as hybrid versions. We paid special attention block in the cabin (behind the glove box) and engine compartment block — this is where 90% of the fuses responsible for critical systems are concentrated. If you are not confident in your abilities, it is better to entrust the work to an electrician, but most problems (for example, replacing a cigarette lighter fuse or a radio tape recorder) can easily be solved independently in 5 minutes.
Where are the fuse boxes located in Nissan Qashqai
B Qashqai provided two main fuse boxes and one additional (depending on configuration). Their location is the same for most versions, but there are nuances:
- 📍 Salon block — hidden behind a plastic cover to the left of the steering column (under the instrument panel). To gain access, you need to open the driver's door and unlatch the two lid latches.
- 🚗 Engine compartment block — located next to the battery (on models with gasoline engines) or in a special compartment on the left mudguard (on diesel versions). The block cover is usually black with the inscription
FUSE. - ⚡ Additional relay block - found in top trim levels (for example, Tekna or N-Connecta) and is located behind the center console, next to the climate control unit.
On Qashqai J11 (2014–2021), the interior unit was moved closer to the glove box, and the engine compartment became more compact due to the integration of part of the relay into electronic modules. If your car is equipped with a system ProPilot or Around View Monitor, look for additional fuses in a separate mini-block under the front panel (to the right of the pedal assembly).
- J10 (2006–2013)
- J11 (2014–2021)
- J12 (from 2021)
- I don't know
Interior fuse box diagram (J10 and J11)
The cabin unit is responsible for the majority of comfort-related consumers: lighting, audio system, power windows, etc. Below is a universal scheme for Qashqai J10 (2006–2013) and J11 (2014–2021), but please note that on diesel versions and vehicles with CVT there may be differences.
| Number | Rating (A) | Purpose | Notes |
|---|---|---|---|
| 1 | 10 | Audio system, navigation | On J11 with NissanConnect — 15 A |
| 5 | 15 | Cigarette lighter | Often burns out when using powerful devices |
| 10 | 7.5 | Rain/light sensor | Only for versions with Auto Light |
| 14 | 10 | Power windows (driver's door) | If there is a failure, also check the relay K12 |
| 20 | 15 | Heated seats | On J11 - fuse #25 (20 A) |
Important: on Qashqai J11 with keyless entry system, the immobilizer fuse (#30, 10 A) is often confused with the alarm fuse - replacing them is incompatible! If after replacing the fuse the car does not start, check this particular element. Also note that on hybrid versions (Qashqai 1.6 DIG-T Hybrid) an additional fuse appears in the cabin unit for 12V system (number 28, 20 A).
How to check a fuse without a tester?
If you don’t have a multimeter at hand, you can visually inspect the fuse using light: the blown thread will be broken. You can also check a working fuse “for a spark” - carefully close its contacts with a screwdriver (without fanaticism!). If a spark jumps, the fuse is good.
Engine compartment fuse box: what you need to know
Engine compartment block Qashqai responsible for “serious” systems: starter, generator, cooling fans, ABS, etc. Here, the fuse ratings are higher (from 20 to 100 A), and replacement errors can lead to short circuits or failure of expensive components.
- ⚡ Fuse #3 (30 A) - main fuse for the injection system. If it burns out, the engine stalls or does not start.
- 🔥 Fuse #7 (50 A) — responsible for electric cooling fans. Its burnout leads to engine overheating.
- 🚘 Fuse #12 (100 A) — powers the generator. Replacement requires a mandatory voltage check at the battery terminals after installation.
On diesel Qashqai (For example, 1.5 dCi) in the engine compartment there is an additional fuse for #15 (20 A) - it is responsible for glow plugs. If the car does not start when cold, check it first, and then the relay K5 (it is located nearby).
⚠️ Attention: Never replace fuses in the engine compartment with bugs or fuses of a higher rating! For example, installing a 40-A instead of a 30-A on the injection fuse (#3) may result in a wiring fire or engine ECU failure.
Turn off the ignition and remove the terminal from the battery|Wear dielectric gloves|Check the rating of the new fuse|Clean the contacts of the unit from oxidation-->
Common problems and their causes
Some fuses on Qashqai burn out more often than others. Here are the top 5 “weak points” and their possible reasons:
- Cigarette lighter (fuse #5, 15 A) - burns out due to the use of powerful devices (vacuum cleaners, compressors) or a short circuit in the socket. Also check the connector
12Vfor the presence of oxidation. - Audio system (#1, 10 A) - often suffers when connecting a non-standard radio or amplifier. The problem may lie in incorrect pinout
ISO connector. - Window lifters (#14, 10 A) — burnout is usually associated with wear of the mechanism or moisture getting into the door modules. Check the glass seals.
- Heated seats (#20 or #25) — the culprit is most often a damaged heating element or a short circuit in the power button.
- Headlight control unit (#8, 7.5 A) — burns out when installing LED lamps without adjustment with Canbus adapters.
If the fuse blows again after replacement, don't rush to install a new one - first find the reason. For example, for a cigarette lighter it could be:
- Short circuit in the socket (check the resistance between “+” and ground with a multimeter).
- Diode breakdown in the power circuit (typical for machines with
USB portsin the center console). - Malfunction of the connected device (for example, a DVR with poor insulation).
If the fuse blows “in sight” (for example, when you turn on the headlights), do not try to start the car right away. First, check the circuit for a short circuit - this may save your alternator or ECU from damage.
How to properly replace a fuse: step-by-step instructions
Replacing the fuse with Qashqai - The procedure is simple, but requires accuracy. Here is a universal algorithm:
- Turn off the power — remove the key from the ignition switch and remove the negative terminal from the battery (especially important for the engine compartment).
- Find the faulty fuse - use the diagram from this article or the inscription on the block cover. On Qashqai J11 Fuse numbers are sometimes duplicated on the inside of the cover.
- Remove the fuse — use special tweezers (included with the machine) or pliers with insulated handles. Don't pull the wires!
- Check the circuit — before installing a new fuse, make sure that the problem has been resolved (for example, disconnect the faulty device from the cigarette lighter).
- Install a new fuse - he must be same denomination and type (on Qashqai fuses are used
mini blade).
If after replacement the fuse blows again, do not repeat the procedure - This is a sign of a serious malfunction. For example, for a generator circuit (#12, 100 A) this could mean:
- Breakdown of the diode bridge.
- Short circuit in the starter winding.
- Malfunction of the voltage regulator relay.
⚠️ Attention: On Qashqai with the system Start/Stop (for example, in the configuration Tekna) replacing fuses in the engine compartment may reset the ECU settings. After the procedure, it is recommended to adapt the battery through a diagnostic scanner (for example, Launch X431).
Never use "bugs" (jumper wires) instead of fuses! This can lead to a fire or failure of electronic units, the cost of repairs of which reaches 100+ thousand rubles.
Differences in fuses in diesel and hybrid versions
If your Qashqai equipped with a diesel engine (1.5 dCi or 1.6 dCi) or hybrid installation (1.6 DIG-T Hybrid), fuse diagrams will differ from gasoline versions. Here are the key features:
| Engine type | Additional fuses | Features |
|---|---|---|
| 1.5 dCi (K9K) | #15 (20 A) - glow plugs #18 (10 A) - EGR valve |
The glow plug relay unit is located separately, next to the battery |
| 1.6 dCi (R9M) | #22 (30 A) - high pressure fuel pump #24 (15 A) - fuel pressure sensor |
When replacing fuse #22, errors must be reset through diagnostics |
| 1.6 DIG-T Hybrid | #28 (20 A) - 12V hybrid system #30 (10 A) - inverter |
It is prohibited to disconnect the battery without first turning off the hybrid system (button POWER to position OFF) |
On diesel Qashqai pay special attention to the fuse #15 (glow plugs). Its burnout is often disguised as a “bad cold start,” but in fact the problem may be in the relay K5 or broken circuit. To check:
- Measure the resistance on each spark plug (should be 0.5–6 ohms).
- Check the circuit from the fuse to the relay.
- Check the voltage at the relay control contact (should be 12 V when the ignition is on).
In hybrid versions strictly prohibited tamper with the high voltage part (orange wires). All fuses associated with the hybrid system must only be replaced by a service center Nissan using a special tool.
FAQ: Frequently asked questions about fuses Nissan Qashqai
Can fuses of a different rating be used?
No, it's dangerous! For example, installing a 20 A fuse instead of a 10 A fuse in the audio system circuit may cause the wiring to overheat and cause a fire. Always use the fuses specified in the diagram.
Where can I find tweezers for removing fuses?
The tweezers are usually located in the glove compartment or in the compartment with the spare tire. On Qashqai J11 it can be secured to the inside of the fuse box cover. If you don't have tweezers, use pliers with insulated handles.
Why does it blow again after replacing the cigarette lighter fuse?
Most likely the problem is a short circuit. Check:
- Condition of the cigarette lighter socket (contacts often oxidize).
- Connected devices (for example, a faulty DVR).
- The integrity of the insulation of the wires behind the glove compartment (the harness to the cigarette lighter goes there).
Which fuse controls the rear view camera?
On Qashqai J11 with the system Around View Monitor The fuse is responsible for the rear view camera #17 (10 A) in the cabin unit. If the camera does not work after replacing it, also check the relay K9 and a connector in the trunk (often oxidizes).
Do I need to reset errors after replacing fuses?
In most cases no, but there are exceptions:
- On diesel versions, after replacing the glow plug fuse (
#15) may catch fireCheck Engine- Reset required. - On hybrids, any intervention in the fuse box requires diagnostics.
- If the fuse has blown due to a short circuit, the error may remain in the ECU memory (for example,
P0600for the generator circuit).