Problems with the cigarette lighter Nissan Juke - one of the most common malfunctions that owners of this crossover encounter. Most often, the culprit is a blown fuse that protects the circuit from short circuits and overloads. But where exactly is it located? What value should the new fuse be? And why can it burn again and again?
In this article we will look at all generations Juke (J10 and J11), we will show the exact location of the fuses, explain how to check and replace them correctly, and also reveal hidden reasons for frequent burnout, which are kept silent even in official service manuals. If your cigarette lighter has stopped working and connected gadgets are not charging, you are on the right track.
Where is the cigarette lighter fuse located? Nissan Juke?
Depending on the year of manufacture and configuration Juke The cigarette lighter fuse can be located in one of two places:
- 🔧 Main fuse box in the passenger compartment - under the instrument panel on the driver's side. This is the most common place for models Juke J10 (2010–2014) and J11 (2014–2019).
- 🚗 Additional block under the hood - less common, but found in some modifications with enhanced electrics (for example, with the option of heated seats or additional sockets).
To accurately determine the location, pay attention to fuse number:
- 🔢 B Juke J10 (dorestyle) - this is usually
F37orF38(15A or 20A). - 🔢 B Juke J11 (restyle) —
F27orF40(20A).
If you are not sure which fuse is responsible for the cigarette lighter in your car, use diagram below or check all fuses with the indicated numbers one by one.
- J10 (2010-2014)
- J11 (2014-2019)
- I don't know the generation
- Other
Fuse box diagram Nissan Juke with notations
Below is the current fuse layout diagram for Nissan Juke J10 And J11. Please note that depending on the sales market (Europe, USA, Japan) and configuration, the location may vary slightly.
| Fuse number | Rating (A) | Purpose | Notes |
|---|---|---|---|
F27 |
20 | Cigarette lighter/socket 12V | The main fuse for most J11 |
F37 |
15 | Cigarette lighter/auxiliary socket | Found in J10 with second cigarette lighter option |
F40 |
20 | Cigarette lighter and USB power circuit | May be responsible for operating the USB port in the center console |
F10 |
10 | Cigarette lighter warning lamp | If the backlight does not light, check this fuse |
Important! On some models Juke With factory audio preparation, the cigarette lighter fuse can be combined with the radio circuit. In this case, replacing it will require resetting the multimedia system.
How to find the fuse box in the passenger compartment?
Open the driver's door and remove the plastic cover under the steering wheel (it is secured with latches). The fuse box is located to the left of the steering column, next to the clutch pedal. There is usually a diagram with symbols on the block cover.
What fuse size is needed for the cigarette lighter?
One of the most frequently asked questions from owners Nissan Juke: what fuse to put on the cigarette lighter - 15A or 20A? The answer depends on the year of manufacture and modification of the car:
- 🔌 Juke J10 (2010–2014) - usually 15A, but in some configurations (for example, with an additional socket in the trunk) there may be 20A.
- 🔌 Juke J11 (2014–2019) - almost always 20A, since the circuit is designed to carry a large load (including USB ports and additional accessories).
A critical mistake many owners make: installing an overrated fuse (for example, 25A or 30A instead of 20A). This can lead to melted wiring or even a fire! If a fuse blows frequently, the problem is not the fuse, but a short circuit or overload in the circuit.
⚠️ Attention! Never replace the cigarette lighter fuse with a bug (wire or foil). This may cause the contacts to overheat and cause a fire. B Juke The cigarette lighter circuit runs close to the plastic elements of the panel, which increases the risk of fire.
Step-by-step instructions: how to replace the cigarette lighter fuse
Replacing the fuse in Nissan Juke - a simple procedure that takes no more than 5 minutes. You will need:
- 🔧 Flat screwdriver (for removing the block cover).
- 🔍 Flashlight (to see the signs better).
- 🔋 New fuse of the required rating (15A or 20A).
- 🧤 Gloves (optional to avoid leaving prints on the plastic).
Follow the algorithm:
Turn off the ignition and remove the negative terminal from the battery (for safety).
Remove the fuse box cover (it is secured with latches).
Locate the cigarette lighter fuse according to the diagram (usually F27 or F37).
Remove the old fuse with tweezers (included in the unit) or pliers.
Install a new fuse of the same rating.
Check the operation of the cigarette lighter by connecting the charger.-->
If after replacement the fuse blows again, this means that there is short circuit or the connected device creates an excessive load. In this case, wiring diagnostics is required.
Before replacing a fuse, inspect its contacts in the block. If they are oxidized or burnt, clean them with alcohol or a special contact cleaner. This will extend the life of the new fuse.
Why does the cigarette lighter fuse keep blowing?
If the fuse burns out again after replacement, the reasons may be as follows:
- 🔥 Short circuit in wiring - the most dangerous reason. Most often it occurs due to frayed wires under the panel or at the point where the cable exits to the cigarette lighter.
- ⚡ Circuit overload — connecting powerful devices (for example, a car vacuum cleaner or compressor) without an adapter to the battery.
- 🔌 Malfunction of the cigarette lighter itself - oxidation of contacts, moisture ingress or mechanical damage to the socket.
- 📱 Problems with connected gadgets - non-original chargers or adapters with poor insulation can cause voltage surges.
To pinpoint the cause, perform the following diagnostics:
- Disconnect all devices from the cigarette lighter.
- Replace the fuse and turn on the ignition without load connection.
- If the fuse does not blow, the problem is in one of the gadgets.
- If it burns out again, look for a short circuit in the wiring.
⚠️ Attention! B Nissan Juke with factory audio system Bose The cigarette lighter circuit sometimes conflicts with the audio amplifier. If the fuse blows when you turn on music, check the power supply to the radio.
How to check the cigarette lighter circuit with a multimeter?
If you suspect a wiring problem, you can test the cigarette lighter circuit yourself using a multimeter. You will need:
- 🔧 Multimeter (in voltmeter and ohmmeter mode).
- 🔌 Access to the rear of the cigarette lighter (you may need to remove the center console).
Check procedure:
- Set the multimeter to voltage measurement mode (
20V DC). - Connect the black probe to ground (for example, to a metal part of the body).
- Connect the red probe to central contact cigarette lighter.
- Turn on the ignition. The voltage should be 12–14.5V. If
0V- the problem is in the fuse or open circuit. - Switch the multimeter to ohmmeter mode and check the resistance between cigarette lighter housing and mass. It should be close to
0 ohm. If the resistance is high, there is poor contact with the body.
If tests show a malfunction, but you are not confident in your abilities, it is better to contact an auto electrician. B Juke The cigarette lighter wiring goes through the body control module (BCM), and unqualified intervention can lead to malfunctions of other systems.
If, when checking with a multimeter, the voltage at the cigarette lighter contacts “jumps” or falls below 11V, the problem may be oxidized battery terminals or a faulty generator.
Common mistakes when replacing a fuse and how to avoid them
Even something as simple as replacing a fuse can be done incorrectly. Here are the most common mistakes owners make Nissan Juke:
- 🔄 Replacing with a fuse of a different rating - for example, setting 25A instead of 20A. This leads to the risk of the wiring melting.
- 🔌 Ignoring oxidized contacts - if the fuse contacts in the block are dirty, the new fuse will quickly burn out.
- 🚫 Checking the fuse by eye - visually, an intact fuse may have a microcrack. Always check it with a multimeter or tester.
- 🔋 Forgetting to disconnect the battery — when replacing a fuse under voltage, you can burn the unit or get an electric shock.
To avoid these mistakes, follow a simple rule: always use original fuses (for example, from Littlefuse or Bussmann), check the chain before installing a new element and do not neglect safety precautions.
FAQ: Frequently asked questions about the cigarette lighter fuse Nissan Juke
Can I use a 25A fuse instead of a 20A fuse?
No, this is strictly prohibited! A 25A fuse will not be able to protect the wiring from overload, which can lead to insulation melting and even a fire. B Juke The cross-section of the cigarette lighter circuit wires is designed specifically for 20A.
Why doesn't the USB port work after replacing the fuse?
In some trim levels Juke J11 The cigarette lighter and USB port are powered by one fuse (F27). If after replacing the USB does not work, check the circuit for an open circuit or reset the radio settings (sometimes a system reboot is required).
Which fuse controls the cigarette lighter light?
A separate fuse is usually responsible for the backlight. F10 (10A). If the light does not light, but the cigarette lighter itself works, check this fuse and the condition of the lamp (in Juke it often burns out due to vibrations).
Is it possible to connect a second cigarette lighter in the trunk?
Yes, but to do this you need to run separate wiring from the battery through an additional fuse (20A) and relay. Connecting directly to the standard cigarette lighter circuit will lead to overload and permanently blown fuse.
Where to buy an original fuse for Juke?
Original fuses can be found at dealerships Nissan (article 28511-JK00A for 20A) or in auto parts stores (for example, Littlefuse 02972020ZXP). Cost - from 50 to 150 rubles per piece.