Fuses <em>Nissan Qashqai J11</em> (2013-2021): location, diagram and replacement

Owners Nissan Qashqai J11 (second generation, 2013–2021) sooner or later face the need to check or replace fuses. These small but critical components protect the car's electrical circuits from overloads, and their failure can lead to the failure of the headlights, power windows, multimedia system or even the engine. Unlike the previous generation (J10), y Qashqai J11 The layout of the fuse boxes has changed, and some circuits have received separate protection - for example, for the system Around View Monitor or electronic parking brake.

In this article you will find current fuse block diagrams for all modifications J11 (including restyling 2017), a detailed explanation of each fuse indicating the rating and protected circuit, as well as step-by-step replacement instructions taking into account typical mistakes. Particular attention is paid to “problematic” fuses, which most often blow out due to factory defects or malfunctions - for example, F30 (15A) for cigarette lighter or F10 (10A) for engine control unit (ECU).

Where are the fuse boxes located in Nissan Qashqai J11

B Qashqai J11 provided three main fuse boxes, and their location depends on the configuration and year of manufacture. Important: after the 2017 restyling, some versions added an additional unit under the hood for systems ProPilot And Intelligent Emergency Braking.

Main installation locations:

• 🔧 Salon block - to the left of the steering column, behind the plastic cover. Accessible without tools, but requires care when removing latches.
• 🚗 Engine compartment block — next to the battery, under the black plastic cover. In versions with diesel engine (1.5 dCi or 1.6 dCi) may be moved closer to the windshield.
• 🔌 Additional relay block — in the trunk, behind the trim on the right (only for versions with Bose or Panoramic Roof).

On vehicles with a hybrid installation (Qashqai 1.6 DIG-T Hybrid) high voltage system fuses (400V) are placed in a separate block under the rear seat - independent access to them is prohibited (service equipment required).

Diagram and decoding of the cabin unit fuses

Salon block Qashqai J11 contains fuses for most applications, including lighting, climate control and multimedia. Below is the current diagram for versions 2013–2021, including restyling. Please note: ratings may differ depending on the configuration (for example, the cigarette lighter fuse in the basic version is 15A, in the top - 20A).

Designation	Rating (A)	Protected circuit	Notes
F1	10	Engine control unit (ECU)	Burns out when there is a short circuit in the sensor harness
F10	10	Ignition system, coils	Often fails due to faulty spark plugs
F20	15	Cigarette lighter, USB port	In versions with NissanConnect nominal 20A
F25	7.5	Automatic transmission control unit	May burn out when towing with engine running
F30	15	Audio system, navigation	Problems after connecting non-standard devices

To access the interior unit:

1. Open the driver's door and remove the plastic cover to the left of the steering wheel (pry it off with a flathead screwdriver).
2. Press out the two latches on the sides of the block.
3. Use the tweezers supplied with the vehicle to remove the fuses.

Engine compartment fuse box: what you need to know

Engine compartment block Qashqai J11 responsible for powerful consumers: cooling fans, fuel pump, system Start/Stop etc. Its peculiarity is the presence high rated fuses (up to 100A), which rarely fail, but replacement requires care.

Common problems:

• ⚡ fuse F101 (30A) — responsible for cooling fans. It burns out when the fan motor jams or the temperature sensor malfunctions.
• ⛽ fuse F105 (15A) - fuel pump circuit. If it burns out, the engine will not start (sign: the pump cannot be heard when the ignition is turned on).
• 🔋 fuse F110 (80A) - main relay ECU. Replacing it requires removing the battery terminal!

To replace fuses under the hood:

Disconnect the negative terminal of the battery|Check for moisture in the block|Use fuses of the same rating|After replacement, check the circuit before starting the engine-->

Attention! Fuses F110 And F115 (face value 80A And 100A) have special design and are not interchangeable with conventional blade fuses. They can only be purchased from authorized dealers Nissan (item: 28510-4M00A for 80A).

Why fuses blow: typical reasons

A blown fuse is malfunction symptom, and not its cause. B Qashqai J11 Most often the culprits are:

1. Short circuit (SC) in the chain. For example, frayed insulation of wires under the seat (typical for rear power windows) or oxidation of contacts in connectors.
2. Circuit overload. Connecting powerful devices to the cigarette lighter (for example, a compressor or refrigerator) without using a protected splitter.
3. Consumer fault. For example, a jammed stove motor or a failed ignition coil.
4. Power surges. Often occur when “lighting” from another car without observing polarity.

Chains are especially vulnerable:

• 🔌 Cigarette lighter/USB - due to the connection of non-standard gadgets.
• 💡 Headlights — when installing LED lamps without a voltage corrector.
• 🎵 Audio system — after unsuccessful connection of an amplifier or subwoofer.

How to check a circuit for a short circuit?

1. Remove the fuse from the problem circuit.

2. Connect the multimeter in dial mode to the contacts of the fuse socket.

3. If the device shows 0 ohm — there is a short circuit in the circuit. If the resistance tends to infinity, the circuit is working.

4. For accurate diagnostics, disconnect the consumers one by one (for example, the window lift motor connector) until the resistance returns to normal.

⚠️ Attention: If the fuse F1 (10A, ECU) burns out again after replacement, do not install a fuse of a higher rating - this can lead to failure of the engine control unit (repair cost from 30 000 ₽). In this case, diagnostics with a scanner is required (for example, Launch X431) to identify the error code.

Step-by-step instructions for replacing fuses

Replacing the fuse in Nissan Qashqai J11 - a simple procedure, but there are nuances that will help you avoid mistakes. You will need:

• Tweezers (usually included with the car).
• Spare fuse kit (recommended) Littlefuse or Bussmann).
• Flashlight (for inspecting the engine compartment).
• Multimeter (optional, for checking the circuit).

Algorithm of actions:

1. Determine the problem. For example, if the power windows do not work, check the fuse F22 (25A) in the salon block.
2. Turn off the power. For the interior unit, simply remove the key from the ignition. For the engine compartment, remove the negative terminal of the battery.
3. Remove the fuse. Use tweezers to avoid damaging adjacent elements. A loose fuse can cause poor contact!
4. Check the circuit. If the new fuse blows immediately, look for the cause (see section above).

⚠️ Attention: B Qashqai J11 with the system Intelligent Key (keyless entry) after removing the battery terminal it may be necessary retraining keys. To do this:

1. Turn on the ignition for 10 seconds.
2. Turn off the ignition and remove the key.
3. Repeat the procedure 2-3 times.

Which fuses to buy: original vs analogues

For Nissan Qashqai J11 Fits standard size fuses Mini Blade (for the cabin unit) and Maxi Blade (for the engine compartment). However, not all analogues are equally reliable. Here's what the experts recommend:

Type	Original article	Recommended analogue	Notes
Mini Blade (10–30A)	28510-4M000	Littlefuse LFMN or Bussmann ATM	Color markings must match
Maxi Blade (30–100A)	28510-4M00A	Eaton/Cooper Bussmann MAX	For F110 And F115 only original
Cigarette lighter fuse	28510-4M010	Hella 8FL 005 158-731	Version with reinforced contacts

What to avoid:

• 🚫 Cheap fuses without markings — often have a reduced cross-section of the fuse link.
• 🚫 Fuses with “reinforced” rating (For example, 30A instead of 20A) is a direct path to fire.
• 🚫 Used fuses - even if they are apparently intact, their characteristics may have changed.

Advice: Buy fuse set with a reserve and store it in the glove compartment. Denominations are especially useful when traveling 10A, 15A And 20A — they cover 80% of cases.

Frequently asked questions about fuses Nissan Qashqai J11

Why after replacing the fuse F20 (cigarette lighter) does it burn out again?

Most likely the problem is a short circuit in the circuit. Common reasons:

• The center console USB connector is damaged (check for oxidation or melting).
• Short circuit in the wire going to the cigarette lighter (especially if it was replaced with a non-standard one).
• Connecting devices with consumption >10A (for example, car refrigerators).

Solution: disconnect all devices, check the circuit with a multimeter in continuity mode. If the short circuit is confirmed, contact an auto electrician.

Is it possible to replace the fuse? F110 (80A) to a similar one from another car?

No! This fuse has unique design with additional thermal breaker. Using a non-original fuse may result in:

• Overheating of the fuse box.
• Out of order ECU or fuel pump relay.
• Loss of warranty (if the car is being serviced by a dealer).

Original article: 28510-4M00A. Cost ~500 ₽.

How to reset engine error after replacing fuse F1 (ECU)?

If the fuse F1 burned out, in memory ECU errors may have persisted (for example, P0600 — communication circuit malfunction). To reset them:

1. Disconnect the negative terminal of the battery for 10 minutes.
2. Plug it back in and turn on the ignition (without starting the engine) for 30 seconds.
3. Turn off the car and restart.

If the error remains, diagnostics with a scanner is required (for example, ELM327 with the program Torque Pro).

Where to find a fuse diagram for your configuration Qashqai J11?

Schemes vary depending on the year of manufacture and options. Ways to get an accurate diagram:

• B instruction manual (section “Electrical equipment”).
• On sticker on the fuse box cover (valid for cars 2018+).
• On the website Nissan TechInfo (subscription required).
• B electronic catalog ETM (available from dealers).

For versions with ProPilot or Hybrid circuits may contain additional fuses (for example, F120 (10A) for radar sensor).

Can I add a fuse myself for new equipment (such as a rear view camera)?

Yes, but with reservations:

• Use separate safety block with its own relay (for example, Bluesea Fuse Holder).
• Connect to the circuit that not loaded (for example, to a fuse F30 (15A, audio system) via a splitter).
• Consider maximum load: enough for the camera 5A, for the amplifier - 20A.

⚠️ Do not connect to circuits: F1 (ECU), F10 (ignition), F101 (fans) - this can lead to engine malfunctions.