Nissan Almera G15 is a popular sedan, but even it periodically has problems with electrical equipment. One of the common malfunctions is the failure of side lights. The reason in 90% of cases lies in a blown fuse. However, finding it is not so easy: in Almera G15 The size fuses are distributed over two blocks, and their ratings depend on the year of manufacture and configuration.
This article will help you determine exactly which fuse is responsible for the dimensions in your car, where it is located, and how to replace it correctly. We will analyze typical diagnostic errors and show fuse block diagrams for different versions Almera G15 (2012–2019) and give step-by-step instructions with photos. You will also learn how to check a fuse without a tester and what to do if replacement does not help.
Where is the oversize fuse located? Nissan Almera G15
B Almera G15 The side light fuses are located in two different blocks:
- 🔧 Main fuse box (in the cabin, to the left of the steering wheel under the panel) - here is the fuse for the power supply circuit of the dimensions.
- ⚡ Relay and fuse box under the hood (next to the battery) - is responsible for protecting the control circuit.
The exact location depends on the year of manufacture:
- 📅 2012–2015 — the size fuse is located in the interior block under number
F37(10A). - 📅 2016–2019 - in the cabin unit it is
F20(7.5A), and in the engine compartment it was addedF10(10A) for control relay.
Important: on machines with fog lights the circuit changes - the dimensions can be linked to the fuse F15 (15A) in the engine compartment. Check this out using the diagram in the next section.
- 2012–2014
- 2015–2016
- 2017–2018
- 2019
- I don't know
Fuse block diagrams with designations for dimensions
Below are the current diagrams for Nissan Almera G15 different years. Please note fuses highlighted in red - they are responsible for the side lights.
Interior fuse box (2012–2015)
| Number | Denomination (A) | Purpose |
|---|---|---|
F37 | 10 | Side lights (left side) |
F38 | 10 | Side lights (right side) |
F40 | 10 | Dashboard lighting |
F42 | 15 | Low beam (left) |
Salon block (2016–2019)
| Number | Denomination (A) | Purpose |
|---|---|---|
F20 | 7.5 | Dimensions (common circuit) |
F21 | 7.5 | Interior lighting |
F30 | 10 | Fog lights |
To access the interior unit:
- Open the driver's door and remove the cover under the steering wheel (pull it towards you).
- The fuse box is located to the left of the clutch pedal.
- Remove the unit cover by pressing the latches on the sides.
Where can I look for the diagram on the block cover?
On the inside of the interior fuse box cover Nissan Almera G15 A current diagram with symbols for your configuration is shown. If the inscriptions are erased, use the photo in this article.
How to check a size fuse without a tester
If you don't have a multimeter, you can check the fuse visually or using a "tester". Here are 3 reliable ways:
1. Visual inspection
Take out the fuse and look at the light:
- ✅ Serviceable: the metal thread is intact, no blackening.
- ❌ Burnt out: the thread is torn or there are traces of melting on the body.
2. Check for spark
Take the new fuse and touch it to the socket contacts:
- 💡 If a spark jumps when touched, the circuit is working properly, the fuse has blown.
- 🔕 No spark - the problem is in the wiring or relay.
⚠️ Attention: Do not use homemade wire “bugs” for testing! This may lead to fire in the wiring due to lack of current protection.
3. Replacement with a known good one
Take a fuse with the same rating from another circuit (for example, a cigarette lighter) and install it in place of the suspect:
- 🔥 The dimensions are working - the old fuse has burned out.
- 🚫 If it doesn’t work, look for a break in the wiring or a malfunction in the light switch.
If a fuse blows immediately after replacement, do not install a fuse of a higher rating! This is a sign of a short circuit in the circuit. Immediately check the wiring for opens or shorts.
Step-by-step instructions for replacing the fuse
To replace you will need:
- 🔧 Flat screwdriver (for removing the block cover).
- 🔋 New fuse of the required rating (see tables above).
- 📱 Flashlight (to see contacts better).
☑️ Preparation for replacement
Step 1. Turn off the power:
Remove the key from the ignition and open the driver's door. This will break the circuit and prevent a short circuit when replacing.
Step 2. Remove the unit cover:
Press the latches on the sides of the interior fuse box cover and pull it towards you. In the engine compartment, the cover is attached to two clips - pry it off with a screwdriver.
Step 3. Remove the faulty fuse:
Grasp the fuse with tweezers (available in the unit) or your fingers and pull it up. Don't force it - if it doesn't work, check if the contacts are caught.
Step 4. Install a new fuse:
Insert a fuse of the same rating into the socket until it clicks. Make sure it fits tightly - poor contact can cause the socket to melt.
Step 5. Check the dimensions:
Turn on the side lights (turn the light switch to the first position). If the fuse blows again, there is a short circuit in the circuit.
⚠️ Attention: If, after replacing the fuse, the dimensions remain fully lit or blinking, the problem may be oxidized contacts fuse box. Clean them with alcohol or a special spray.
Common diagnostic mistakes and how to avoid them
Many owners Nissan Almera G15 make the same mistakes when troubleshooting dimensions. Here are the most common:
1. Check only one fuse
B Almera G15 are responsible for the dimensions two fuses (left and right side) + relay in the engine compartment. If you check only one, you may miss the fault.
2. Ignoring the relay
Dimensions relay (K12 in the engine compartment) often sticks or oxidizes. If the fuses are intact, but the dimensions do not work, check the relay by swapping it with a known good one (for example, with a fan relay).
3. Replacing the fuse with a “more powerful” one
Installing a fuse with a rating 15A instead of 10A may result in melted wiring or fire. Always use the fuses listed in the table above.
4. Neglecting to check lamps
Sometimes the problem is not the fuse, but the burnt out marker lamp. Before replacing the fuse, check the headlight and tail light bulbs.
If after replacing the fuse and checking the lamps the lights still do not work, the cause may be a faulty light switch on the steering column. Its contacts often oxidize or wear out.
What to do if replacing the fuse does not help
If after replacing the fuse the dimensions still do not work, the problem may lie in:
- 🔌 Broken wiring — check the wires from the fuse box to the headlights (especially in places of kinks).
- 💡 Oxidized contacts — clean the connectors on the headlight and in the fuse box.
- 🔄 Faulty relay — swap places with the operating relay (for example, fan relay).
- 🔧 Broken light switch - Check the switch on the steering column.
How to check wiring:
- Disconnect the connector from the headlight.
- Turn on the dimensions.
- Check the voltage at the connector contacts with a tester (should be ~12V).
If there is no voltage, the problem is in the wiring between the fuse box and the headlight. If there is voltage, but the lamp does not light, the lamp itself or the ground is faulty.
Weight check:
Loose or oxidized ground contact on the body can cause dimensional problems. Find the ground point (usually on the side member under the hood) and clean the contact.
FAQ: Frequently asked questions about size fuses in Nissan Almera G15
Is it possible to drive without a side-by-side fuse?
No! Without a fuse, the dimensional circuit remains unprotected. A short circuit may burn out the wiring or light switch. As a last resort, temporarily use a fuse of the same rating from another circuit (such as the cigarette lighter), but install a new one as soon as possible.
Why does the oversize fuse keep blowing?
This is a sign short circuit or increased load in the chain. Common reasons:
- Short circuit in the wiring (frayed wires).
- Faulty lamp (for example, with shorted filaments).
- Oxidized contacts in the fuse box.
Don't ignore this problem - it can lead to a fire!
Which fuse is responsible for the license plate light? Almera G15?
License plate light in Nissan Almera G15 connected to the dimensions circuit and protected by the same fuse (F37 or F20, depending on the year). If the dimensions work, but the license plate illumination does not, check the lamps or wiring to the lamp.
Can I use a fuse from another machine?
Possible, but only if it matches face value (7.5A or 10A) and type (knife, standard size). Fuses for Renault or Lada often suitable, but it is better to use the original ones Nissan (article 28550-JD00A).
Where to buy fuses for Almera G15?
Fuses are sold at any auto store or market. Average price:
- Regular blade fuse (10A) - 10–30 rubles.
- Original Nissan — 50–100 rub.
- A set of fuses (5–20 pcs.) — 150–300 rubles.
When buying, take it with a reserve - it may come in handy on the road.