Cigarette lighter in Nissan Almera G15 - one of the most popular interior elements, especially if you actively use gadgets, a DVR or chargers. But what if it suddenly stopped working? In 90% of cases, the culprit is a **blown fuse** - a small part that protects the electrical circuit from short circuits. Finding it is not difficult if you know the exact location and denomination.
Many owners Almera G15 (2012-2019) are experiencing this problem after connecting high-power devices or non-standard accessories. In this article we will look at **where the cigarette lighter fuse is located**, how to check and replace it, and also talk about typical mistakes that lead to repeated breakdowns. There is no need to go to a service station - even a beginner can handle the task!
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1. Where is the fuse box in Nissan Almera G15
B Nissan Almera G15 There are two main fuse blocks:
- 🔧 Main unit in the cabin — located to the left of the steering column, behind the plastic cover. This is where the cigarette lighter fuse is located.
- 🚗 Additional block under the hood - is responsible for power circuits (starter, generator, etc.), but has nothing to do with the cigarette lighter.
To get to the cabin unit, follow these simple steps:
- Sit in the driver's seat and turn the steering wheel to the left for convenience.
- Find the plastic cover near the left leg - it is secured with two latches.
- Carefully pry the cover with a screwdriver or your fingers and remove it.
Under the cover you will see a fuse and relay box. There is usually a diagram on the inside of the lid, but it is not always accurate - it is better to refer to our guide.
- In the cabin (cigarette lighter, radio)
- Under the hood (lighting, fans)
- Both options
- Never encountered
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2. Which fuse is responsible for the cigarette lighter: number and rating
B Nissan Almera G15 The cigarette lighter is protected by a fuse marked F30 (in some modifications - F28). Its denomination is 15 Amps (yellow). This is the standard value for most cars, but in Almera G15 There are also exceptions:
- 🔌 For cigarette lighter and 12V socket - always
15A. - ⚡ For an additional socket in the trunk (if installed) - maybe
20A(yellow or transparent with a yellow stripe).
How to check that the fuse is the right one? There should be a diagram with symbols on the block cover. If it is missing or has been erased, refer to the table:
| Marking | Rating (A) | Color | Responsible for |
|---|---|---|---|
| F28 | 15 | Yellow | Cigarette lighter (main) |
| F30 | 15 | Yellow | Cigarette lighter + 12V socket (in some versions) |
| F40 | 20 | Transparent/yellow | Additional power outlet in the trunk |
⚠️ Attention: If your fuse box is not marked F30 or F28, check the diagram on the cover - sometimes the manufacturer changes the location depending on the year of manufacture or market (for example, for Almera G15 schemes may differ in Europe and Asia).
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3. Step-by-step instructions: how to check and replace the fuse
Before replacing the fuse, be sure to turn off the ignition and disconnect all devices from the cigarette lighter. Next, follow the algorithm:
Turn off the ignition and remove the key|
Disconnect all devices from the cigarette lighter|
Wear gloves (optional)|
Prepare a new fuse 15A|
1. **Remove the old fuse**:
- Find the fuse F30 (or F28) in the block.
- Take special tweezers (usually attached to the block cover) or pliers with thin jaws.
- Gently pull the fuse towards you - it should come out without effort.
2. **Check its condition**:
- Inspect the metal jumper inside. If she torn or melted - the fuse has blown.
- If everything is visually normal, check with a multimeter in continuity mode (it should beep when you touch the contacts).
3. **Install a new fuse**:
- Insert a fuse of the same rating (15A) into the socket until it clicks.
- Never use fuses of higher ratings (For example, 20A instead of 15A) - this can lead to a fire in the wiring!
4. **Check the operation of the cigarette lighter**:
- Turn on the ignition and connect a known working device (for example, a phone charger).
- If the cigarette lighter does not work, the problem may be in the wiring or the socket itself.
If you don’t have a new fuse at hand, and you urgently need to use the cigarette lighter, you can temporarily replace it with a fuse with the same rating from another circuit (for example, from heated seats or rear fog lights). But don't forget to return it back!
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4. Why the cigarette lighter fuse blows: top 5 reasons
If a fuse blows regularly, the problem is not with the fuse itself, but with the electrical problems. Let's look at the most common reasons for Nissan Almera G15:
- 🔥 Short circuit in the cigarette lighter socket - most often due to the ingress of metal objects (coins, paper clips) or oxidation of contacts.
- ⚡ Connecting powerful devices - for example, car refrigerators or compressors with a consumption of >15A. Cigarette lighter Almera G15 not designed for such loads!
- 🔌 Poor quality splitters or adapters - cheap tees often cause short circuits.
- 🚗 Wiring problems — frayed or melted wires in the cigarette lighter circuit (especially if alarms or other electronics were previously installed).
- 🔋 Malfunction of the cigarette lighter itself - contact wear or internal short circuit.
⚠️ Attention: If the new fuse burns out immediately after installation - don't try to put the next one! This is a sign of a serious short circuit. In this case, you need to check the wiring with a multimeter or contact an auto electrician.
How to check the cigarette lighter circuit with a multimeter?
1. Disconnect the negative terminal of the battery.
2. Remove the center console trim to get to the cigarette lighter wires (usually brown “+” and black “-”).
3. Switch the multimeter to continuity mode and check the circuit for an open or short circuit:
- There should be no resistance between the “+” wire and ground (if there is a short circuit).
- There should be infinite resistance between the cigarette lighter contacts (if not, there is a short circuit in the socket).
4. If the circuit is working properly, check the voltage on the wires with the ignition on - it should be ~12V.
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5. What to do if replacing the fuse does not help
If the cigarette lighter still does not work after replacing the fuse, the problem may lie in the following:
- 🔌 Oxidation of socket contacts — over time, the metal becomes coated, which impairs contact. Solution: clean the socket with alcohol or a special contact liquid.
- 🔧 Broken wire - Check the circuit from the fuse box to the cigarette lighter. Often the wires fray near the pedal assembly.
- 🚗 Relay fault - in Almera G15 The cigarette lighter is controlled by a relay
R17(in the salon block). It's worth checking out too. - 🔋 Weight problems — poor contact of the negative wire with the body. The mount needs to be cleaned and tightened.
To diagnose, you will need a multimeter and basic electrical skills. If you are not confident in your abilities, it is better to contact the service - errors when working with wiring can lead to a fire!
If the cigarette lighter does not work, but the fuse is intact, in 80% of cases the culprit is oxidation of the socket contacts or a broken wire. Start checking with these elements!
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6. How to avoid repeated fuse problems
To ensure that the cigarette lighter fuse is in Nissan Almera G15 served for a long time, follow simple rules:
- 🔌 Don't use power strips - they create additional stress. If you need to connect several devices, install an additional 12V socket with a separate fuse.
- ⚡ Monitor device power — the total current should not exceed
10–12A(with a reserve). For example, a DVR (1A) + phone charging (2A) = safe. - 🔧 Clean the nest regularly - Dust and debris can cause short circuits. Use compressed air or alcohol.
- 🚗 Check the wiring — if you notice a burning smell or melted wires, immediately contact an electrician.
If you frequently use powerful devices (such as a portable compressor), consider installing additional fuse or a higher rated relay. But remember: any changes in the electrical system must be agreed with a specialist!
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7. Frequently asked questions about the cigarette lighter fuse in the Nissan Almera G15
Is it possible to put a 20A fuse instead of 15A?
No! This will lead to the risk of the wiring melting. The fuse must match the rating specified by the manufacturer. If 15A often burns out, look for the cause (short circuit or overload), and do not increase the rating.
Where to buy a 15A fuse for Almera G15?
Standard size fuses (mini blade) are sold in any auto store or on AliExpress. Cost - from 10 to 50 rubles per piece. Take with reserve, as they may be useful for other chains.
Why does the cigarette lighter work, but the fuse still gets hot?
This is a sign increased load or bad contact in the nest. Check:
- What devices are connected (perhaps one of them is consuming too much).
- Condition of the cigarette lighter contacts (oxidation or play).
If the problem persists, replace the entire cigarette lighter socket.
Can I change the cigarette lighter socket myself?
Yes, but to do this you need to remove the center console. B Almera G15 The socket is secured with latches and connected with two wires (+12V and ground). The main thing is not to confuse the polarity when reassembling!
Which relay controls the cigarette lighter?
In the cabin unit this is a relay R17 (on some modifications - R15). It is responsible for supplying power to 12V sockets. If the cigarette lighter does not work, but the fuse is intact, check this relay for functionality (you can temporarily replace it with a known good one from another socket).