Fog lights (or just fogs) on Nissan Primera P11 - not just a tuning element, but an important safety component. In conditions of poor visibility - rain, snow or thick fog - standard headlights often “blind” the driver with the light reflected from the drops, while properly configured fogs shine under a veil of fog, illuminating the road 5–10 meters ahead. However, not all configurations Primera P11 (1996–2002) were equipped with them from the factory, and owners of modifications with a bumper facelift 1999+ Compatibility issues arise.

In this article we will look at which fogs are suitable for P11 on fastenings and electrical systems, how to install them without errors (including connecting to standard wiring or via a relay), and why cheap Chinese analogues can result in problems with the traffic police. You will also find a comparison table of popular models, instructions for adjusting the light and answers to frequently asked questions - for example, is it possible to install LED fog lights legally and what to do if they do not light up after installation.

Which fog lights are suitable for Nissan Primera P11

Choosing fogs for Primera P11 depends on the year of manufacture and type of bumper. Cars before restyling (1996–1999) And after (1999–2002) have different fastenings, although the diameter of the holes for the headlights is the same - 82 mm. Original fog lights from Nissan have articles:

  • 🔹 26530-4M000 — left headlight (before restyling)
  • 🔹 26530-4M001 — right headlight (before restyling)
  • 🔹 26530-4M100 And 26530-4M101 - for restyled models

However, original spare parts are expensive (from 8,000 rubles per pair), so many owners choose analogues. Among the trusted brands:

  • 💡 Hella Micro DE (article 966100011) - universal, suitable for standard mounts after modification.
  • 💡 Bosch Fog Light (article 1987302046) - require an adapter for installation.
  • 💡 Depo (article 335-1107L-R) - a budget option with good light output.

Important: fogs must have UNECE certificate (E-mark) - without it, the traffic police inspector can issue a fine for non-compliance GOST R 41.48-2004. Also note color temperature: optimal range - 2800–3200K (yellow light) as it cuts through fog better than cool white light.

📊 What fogs do you have on Primera P11?
  • Original Nissan
  • Hella
  • Bosch
  • Depo or other analogue
  • LED fog lights
  • No fogs

Comparison of original and non-original fogs: what to choose

Characteristics Original Nissan Hella Micro DE Bosch Fog Light Depo
Luminous output (lm) 1200–1400 1500–1600 1300–1450 1000–1200
Service life (h) 500–600 800–1000 600–700 300–400
Bumper compatible 100% (without modifications) Requires an adapter Requires an adapter Fits standard mounts
Certification E-mark E-mark E-mark Available from official dealers
Price per pair (RUB) 8000–12000 6000–7500 5500–6800 2500–3500

If your budget is limited, Depo - a smart choice, but be prepared to change lamps more often. For durability it is better to take Hella or Bosch, although their installation will require additional fasteners. Original fog lights are worth it if you value the stock look and don't want to fuss with the fit.

⚠️ Attention: LED fog lights can be legally installed only if they have UNECE certificate and labeling B (for fog lights). Most Chinese LED modules without a certificate are not tested at a service station when changes to the design are issued.

Step-by-step instructions for installing fog lights on Primera P11

Installation of fogs on Primera P11 includes three stages: installing headlights in the bumper, laying wiring and connecting to the on-board network. If you already have standard holes for fog lights (even if they are plugged), the process is simplified. If not, you'll have to cut them out yourself.

Two fog lights with mounts

Wiring kit (wires with a cross section of 1.5–2 mm², terminals, heat shrink)

30–40A relay (for example, 90.37.4710 from Bosch)

Power button (you can use the standard plug on the panel)

15–20A fuse

Drill or utility knife (for finishing the bumper)

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Step 1. Removing the bumper and preparing the holes

Remove the front bumper (unscrew the bolts under the wings and below, then carefully pull it off the latches). If there are no holes for fog lamps, mark them according to the template (can be downloaded for P11 here) and cut with a drill and a crown 82 mm or a stationery knife. Sand the edges with sandpaper.

Step 2. Installing headlights

Secure the fog lights in the holes using standard brackets or adapters (for Hella/Bosch). Make sure that the headlights fit tightly - play will lead to vibration and premature failure. Connect the connectors to the headlights, but do not fix them completely - first you need to check their functionality.

Step 3: Wiring

Route the wires from the fog lights along the standard wiring to the mounting block (located under the hood on the left). Use corrugation to protect against moisture. The connection can be made in two ways:

  • 🔌 Through standard wiring (if it is present, but disabled) - find the connector under the steering wheel (usually gray) and connect the fogs to it.
  • 🔌 Via relay (universal method) - connection diagram below.


+12В (от АКБ) → Предохранитель → Реле (контакт 30) → Туманки


Реле (контакт 85) → Масса


Реле (контакт 86) → Кнопка → +12В (от габаритов или зажигания)


Реле (контакт 87) → Туманки

Step 4. Connecting the button

The button for turning on the fog lights can be installed in a standard plug on the panel (next to the heated glass button) or in a free space in the control unit. Connect it to the contact 86 relay Check the operation of the fog lights before final assembly!

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If the fog lights are dim, check the voltage at the contacts - it should be at least 12.5V. A drop in voltage indicates poor contact or thin wires.

Adjusting fog lights: how to do it right

Unadjusted fog lights blind oncoming drivers and do not perform their function. By GOST, the light beam should:

  • 📏 Have a clear upper border (without upward scattering).
  • 📏 Light up the road 5–10 m in front of the car.
  • 📏 Be symmetrical on both sides.

Adjustment Tools: a screwdriver (for turning the adjusting screws), a tape measure, masking tape, a flat area and a wall (or garage door).

Step by step instructions:

  1. Place the car on a level surface at a distance 5 meters from the wall.
  2. Mark the wall: draw a horizontal line at the height of the centers of the headlights (usually 40–50 cm from the ground) and vertical lines in the center of each headlight.
  3. Turn on the fogs and adjust the screws on the headlight housing so that the upper limit of the light spot coincides with the horizontal line, and the “rise” on the right (for right-hand drive models) does not exceed 1–2 cm.
⚠️ Attention: If after adjustment the fog lights still shine upward, check if they are skewed in the mounts. Often the problem is solved by placing rubber gaskets under the headlight housing.
What to do if the adjusting screws do not turn?

If the screws are soured or broken, do not try to turn them by force - this will damage the headlight housing. Remove the headlight, fill the screws with WD-40 and leave for 10-15 minutes. If this does not help, carefully drill out the screw and replace it with a new one (suitable in diameter and thread pitch).

Top 5 mistakes when installing fog lights on Primera P11

Even experienced car owners make mistakes that lead to non-working fog lights or electrical problems. Here are the most common:

  1. Bad mass. Are the fog lights dim or flickering? Check the reliability of the ground connection to the body. It is best to attach it to the bolt on the spar, having previously cleaned the contact area.
  2. Incorrect fuse. If you put a fuse on 30A instead of 15A, the risk of wiring melting increases. See the rating in the instructions for the fogs!
  3. Connect directly to the battery. This leads to fog lights operating when the ignition is off and draining the battery. Connect via relay and ignition.
  4. Ignoring sealing. Moisture in connectors is the main cause of contact corrosion. Use heat shrink or silicone sealant.
  5. LED installation without modifications. LED fog lights often require additional resistors (to simulate a load) or change the polarity of the connection.

If the fog lights do not light up after installation, check:

  • 🔋 Availability 12V at the relay input (contact 30).
  • 🔌 Integrity of fuse and wiring.
  • 💡 The serviceability of the lamps (check with a multimeter).
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The most common reason for fog lights not working is lack of mass. Always check it first!

LED fog lights on Primera P11: pros, cons and legality

LED fog lights are becoming more popular than halogen ones due to their brightness and durability, but their installation Primera P11 has nuances. The main plus is light output up to 3000 lm (versus 1200–1600 for halogen) and service life 30,000+ hours. However:

Cons of LED:

  • 💰 High price of high-quality models (from 5,000 rubles per pair).
  • ⚖️ Problems with legalization - most LED fog lights require examination to make changes to the design.
  • 🔧 Need for modifications: some models require the installation of additional resistors or changing the polarity.

Among the tested LED fog lights for P11:

  • 🔦 Philips X-tremeVision LED (article 12962BWX2) - certified, but expensive.
  • 🔦 Osram LEDriving FOG (article 64210CW-02B) - good price/quality balance.
  • 🔦 Morimoto XB LED - require expertise, but provide maximum brightness.

To legalize LED fog lights, you need:

  1. Get test report in an accredited laboratory.
  2. Pass technical expertise at the traffic police department.
  3. Make changes to STS.
⚠️ Attention: If LED fog lights are not certified, the traffic police inspector may issue a fine according to Part 1 Art. 12.5 Code of Administrative Offenses (500 rubles) or prohibit operation until the violation is eliminated.

Maintenance and repair of fog lights: what to do if they stop working

Average service life of halogen fog lights - 3–5 years, LEDs last longer, but also require maintenance. Let's look at typical faults and how to fix them.

Problem Possible reason Solution
The fogs don't light up The lamp burned out, the contacts oxidized, the fuse burned out Test the circuit with a multimeter, replace the lamp/fuse, clean the contacts
Light is dim or flickering Poor ground, low voltage in the on-board network, lamp wear Check the ground, measure the voltage on the battery, replace the lamp
Water inside the headlight Crack in the housing or wear of the rubber seal Dry the headlight with a hairdryer, replace the seal or seal the crack
The light shines upward or to the side The adjustment is broken, there is play in the fastening Adjust the headlight, add shims to eliminate play
LED fog lights blink No load resistors, wrong polarity Install resistors or change connection polarity

If the headlight housing is cracked, it can be temporarily repaired with epoxy glue, but it is better to replace the headlight - moisture inside will corrode the reflector and shorten the life of the lamp.

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To extend the life of fog lights, once a year clean their body of dirt and check the tightness of the seals. This will prevent moisture from entering and contact oxidation.

Frequently asked questions (FAQ)

Is it possible to install fog lights from Primera P12 on P11?

No, the mountings and shape of the headlights are different. Fogs from P12 They have a different diameter and will not fit without serious modifications to the bumper.

Do I need to install an additional relay for the fog lights?

Yes, if you do not connect the fog lights through standard wiring. The relay protects the circuit from overload and ensures stable voltage.

Which lamps are better to put in standard fog lights: halogen or LED?

If the fog lights are certified for halogen (marking H1/H3/H11), then the LED lamps will shine incorrectly (the light beam will be blurred). It is better to use high-quality halogen lamps, for example, Philips VisionPlus or Osram Night Breaker.

How to check if the fog lights are working without removing the bumper?

Connect the multimeter in testing mode to the contacts of the headlight connector. If the resistance tends to zero, the lamp is working. You can also submit 12V directly from the battery (observing polarity) - if the lamp lights up, the problem is in the wiring.

Is it possible to drive with the fogs on during the day instead of DRLs?

No, by Traffic rules of the Russian Federation Fog lights can only be used in conditions of poor visibility (fog, rain, snowfall). You can get a fine for driving with the fogs on in clear weather. 500 rub..