Cigarette lighter fuse <em>Nissan Almera N16</em>: location, replacement and fault diagnosis

Cigarette lighter in Nissan Almera N16 - one of the most popular electrical elements, especially if you actively use car gadgets: recorders, navigators, chargers or compressors. However, sooner or later, many owners are faced with a situation where the cigarette lighter suddenly stops working. In 90% of cases the burnt out is to blame fuse - a small but critical detail that protects the circuit from short circuits and overloads.

In this article we will figure out Where is the cigarette lighter fuse located? Almera N16, how to check and replace it, and why it can burn out again and again. You will find out the fuse rating, fuse block diagrams for different years of manufacture, and receive step-by-step instructions with photos. In addition, we will look at common diagnostic errors and ways to prevent repeated breakdowns.

Where is the cigarette lighter fuse on Nissan Almera N16?

B Nissan Almera N16 (2000–2006) The cigarette lighter fuse is located in main fuse box, which is located inside the car. The exact location depends on the configuration and year of manufacture, but in most cases the fuse box is hidden:

• 🔧 To the left of the steering column — under a plastic cover (on models before 2003).
• 🚗 Under the glove compartment - on some versions after restyling (2003–2006).
• 🔌 In the engine compartment - less often, but on export versions an additional block may be duplicated.

To accurately determine the location, pay attention to block cover marking. There is usually a diagram on it indicating each fuse. The fuse you are looking for is designated as CIGAR or PWR OUTLET (depending on the sales market). If there is no scheme, it doesn’t matter: we will analyze in detail how to find it by elimination.

Cigarette lighter fuse rating: which one should I use?

B Nissan Almera N16 The cigarette lighter fuse has a standard rating - 15 Amps (yellow). However, there are several nuances here:

• ⚡ Original fuse - usually 15A, but on some versions (for example, with additional sockets) it may be 20A (yellow with transparent body).
• 🔋 Replacement with a higher denomination - is strictly prohibited! Installing a fuse on 25A or 30A may lead to fire in the wiring.
• 🔌 Additional sockets — if additional connectors are installed in the car (for example, in the trunk), they can be protected by a separate fuse.

Important: if the fuse burns out immediately after replacement, this indicates short circuit in the chain. In this case, you need to check the wiring and the cigarette lighter itself for damage.

Fuse rating	Color	Application	Notes
10A	Red	Not suitable for cigarette lighter	Too small, will burn out at the slightest load
15A	Blue/yellow	Standard for Almera N16	The best option for a standard cigarette lighter
20A	Yellow (transparent)	For versions with additional sockets	May fit on some export models
25A and above	White/green	Not acceptable for cigarette lighter	Risk of wiring melting!

Step-by-step instructions: how to replace the cigarette lighter fuse

Replacing the fuse is a simple procedure that takes no more than 5 minutes. You will need:

• 🔧 Pliers or tweezers (usually included with the machine).
• 🔍 Flashlight - The fuse box is often poorly lit.
• 🔋 New fuse on 15A (it’s better to take a few in reserve).

Next, follow the algorithm:

If the fuse blows again after replacement, this indicates problem in the circuit. Possible reasons:

• 🔌 Short circuit in the wiring (for example, due to a frayed wire).
• 🔥 Faulty cigarette lighter — internal short circuit or oxidation of contacts.
• 📱 Poor quality charger — cheap adapters can cause voltage surges.

What should I do if the fuse burns out immediately after replacement?

If the new fuse blows instantly, do not turn on the cigarette lighter again! Disconnect the negative terminal of the battery and check the circuit with a multimeter in test mode. If you find a short circuit, contact an auto electrician - repairing wiring yourself without experience is dangerous!

Fuse block diagrams for different years of manufacture

Fuse blocks in Nissan Almera N16 may vary depending on the year of manufacture and market. Below are diagrams for the most common versions:

Models 2000–2003 (before restyling)

In these vehicles the fuse box is located to the left of the steering column. The cigarette lighter fuse is marked as F18 (15A):

[F1] [F2] [F3] [F4]
[F5] [F6] [F7] [F8]
[F9] [F10] [F11] [F12]
[F13] [F14] [F15] [F16]
[F17] [F18] [F19] [F20] ← Предохранитель прикуривателя

Models 2003–2006 (after restyling)

On updated versions, the block can be moved under the glove compartment. The cigarette lighter fuse is labeled here as F22 (15A or 20A):

[F21] [F22] ← Предохранитель прикуривателя
[F23] [F24]
[F25] [F26] [F27] [F28]

If your diagram does not match those given, please contact instruction manual or check the markings on the back of the unit cover.

Typical causes of a blown cigarette lighter fuse

If a fuse blows regularly, the cause must be identified and eliminated. Here are the most common problems:

• 🔌 Using powerful devices - compressors, inverters or refrigerators may exceed the permissible load (180 W for 15A).
• 🔥 Short circuit in socket - often occurs due to the ingress of metal objects (coins, paper clips) or oxidation of contacts.
• 📵 Poor quality chargers — cheap adapters from AliExpress can cause voltage surges.
• 🔋 Wiring wear — over time, the insulation of the wires cracks, especially in kinks (for example, under the seat).

To diagnose the problem, follow these steps:

1. Disconnect all devices from the cigarette lighter.
2. Replace the fuse and turn on the ignition without connected load.
3. If the fuse does not blow, the problem is in one of the gadgets.
4. If it burns out, look for a short circuit in the wiring or the cigarette lighter itself.

How to prevent the fuse from blowing again?

To avoid recurring problems with the cigarette lighter fuse, follow these recommendations:

• 🔌 Use only certified devices — avoid cheap chargers and adapters.
• 🔋 Do not exceed the load — maximum power for 15A fuse: 180 W (voltage 12V).
• 🔍 Clean the cigarette lighter socket regularly - Dust and debris can cause short circuits.
• 🔧 Check the wiring - especially if the car is older than 10 years.

If you frequently connect powerful devices (such as a car vacuum cleaner), consider installing additional socket with separate fuse. This will reduce the load on the standard circuit and extend the life of the electrics.

⚠️ Attention! Never replace a fuse with a "bug" (wire or foil). This may lead to wiring fire and a fire in a car. Even if the fuse blows too often, it is better not to use the cigarette lighter temporarily than to risk your safety.

Frequent mistakes during diagnostics and repairs

Many owners Nissan Almera N16 make typical mistakes that complicate repairs or lead to new breakdowns. That's what can't do:

• 🔧 Ignore circuit check - if the fuse burns out again and you just install a new one, the problem will remain.
• 🔌 Use fuses of the wrong rating — 20A instead of 15A may burn the wiring.
• 🔍 Do not clean the cigarette lighter contacts — oxidation leads to poor contact and overheating.
• 📵 Connect multiple powerful devices via a splitter - this is guaranteed to lead to overload.

Another common mistake is checking the fuse by eye. Even if the thread inside is intact, the fuse may be damaged. Always use a multimeter for accurate diagnosis.

⚠️ Attention! On some Almera N16 The cigarette lighter fuse is connected to the circuit ACC (ignition). If, after replacing the fuse, not only the cigarette lighter, but also the radio or instrument lighting does not work, check the relay IGN in the block under the hood.

FAQ: Frequently asked questions about the cigarette lighter fuse

🔋 Why does the fuse burn out immediately after replacement?

This indicates short circuit in the chain. Possible reasons:

• The cigarette lighter itself is damaged (for example, the contacts inside are closed).
• The wire going to the cigarette lighter has frayed (often happens under the seat).
• The connected device is faulty (for example, charging with an internal short circuit).

Solution: Disconnect the cigarette lighter from the circuit and check with a multimeter.

🔌 Is it possible to install a 20A fuse instead of 15A?

Categorically not recommended. fuse on 15A designed for maximum load 180 W. Installation 20A will increase the risk of wiring melting, especially if the wires are not designed for such current. As a last resort, you can temporarily use 20A for diagnostic purposes, but not as a permanent solution.

🚗 Where can I find a fuse diagram for my version of Almera N16?

The diagram can be found:

• On the back of the fuse box cover.
• B instruction manual (section "Electrical equipment").
• On specialized forums (for example, Nissan Club Russia or Drive2).

If there is no diagram, take a photo of the block and contact an auto electrician - he will help you identify the required fuse.

🔧 How to check a fuse without a multimeter?

If you don't have a tester at hand, you can use visual method:

1. Remove the fuse and look at the light.
2. If the thread inside is burned out, the fuse is faulty.
3. You can also replace it with a known working one (for example, from the brake light circuit).

However, this method is not always accurate - sometimes the fuse appears intact, but has internal damage.

💡 Can the cigarette lighter fuse blow out due to the radio?

In most cases no, since the radio and cigarette lighter are protected by different fuses. However, on some versions Almera N16 (for example, for the European market) these chains can be combined. Check the fuse box diagram - if the radio and cigarette lighter are on the same fuse (for example, F18), then yes, a faulty radio can be the cause.