Nissan Bluebird - a legendary sedan that has gained popularity due to its reliability and maintainability. However, even in such a machine, electrical circuits sometimes fail, and blown fuses are often to blame. If your headlights don't work, your audio system fails, or your central locking stops opening, the first thing you should check is: fuse blocks.

In this article you will find detailed fuse diagrams for different generations Bluebird (including U13, U14, U15 And T12), a description of each element, as well as step-by-step instructions for diagnosis and replacement. We will also look into typical mistakes that owners make when working with electrical equipment, and we will give tips on how to avoid short circuits.

Where are the fuse boxes in Nissan Bluebird?

Depending on the year of manufacture and modification Nissan Bluebird may have 2 to 4 fuse blocks. Their main locations:

  • 🔧 Main unit in the cabin - usually located to the left of the steering column, behind the plastic cover. In some versions (for example, U14) it can be hidden under the glove compartment.
  • 🔋 Additional block under the hood — next to the battery or on the driver's side fender. More common in models after 2000.
  • 🚗 Relay block - can be combined with the main unit or located separately (for example, in Bluebird T12 under the dashboard).

In older versions (before 1995) it sometimes occurs third block — it is located in the trunk, next to the rear optics. To determine the exact location, check instruction manual your model or use diagrams below.

📊 What Nissan Bluebird do you have?
  • U13 (1987-1991)
  • U14 (1991-1996)
  • U15 (1996-2001)
  • T12 (1998-2006)
  • Other

Fuse diagrams by generation

Every generation Nissan Bluebird has a unique fuse box layout. Below are transcripts for the most common versions.

Nissan Bluebird U13 (1987–1991)

In this generation, the main unit is located to the left of the steering wheel. Fuses are responsible for:

  • 💡 Lighting (headlights, dimensions, interior lighting)
  • 🔊 Audio system and cigarette lighter
  • 🔑 Central locking and alarm
Number Ampere Purpose
1 10A Dimensions lamps (left side)
5 15A Cigarette lighter, audio system
10 20A Power windows
12 10A Dashboard lighting

Nissan Bluebird U14 (1991–1996) and U15 (1996–2001)

In these models, the fuse box is moved under the glove compartment. Additionally, fuses have appeared for:

  • 🔥 Heated seats (if installed)
  • 📡 Antennas and GPS navigation (in top trim levels)
  • 🚪 Electric mirrors
Features of U15 with diesel engine

In diesel versions Bluebird U15 added a separate fuse for 25A for glow plugs. It is located in an additional block under the hood and often burns out at low temperatures.

Nissan Bluebird T12 (1998–2006)

In this generation, the fuse box is divided into two parts:

  1. Salon block — under the dashboard, responsible for the internal electrical system.
  2. Engine compartment block — next to the battery, controls power circuits (starter, generator).

B T12 there are also fuses for immobilizer And climate control, which often fail during power surges.

How to check the fuse in a Nissan Bluebird

If an electrical appliance stops working, the first thing you need to do is check the corresponding fuse. To do this:

  1. Turn off the ignition and disconnect the negative terminal of the battery (to avoid short circuit).
  2. Locate the fuse box and remove the cover (usually it is secured with latches).
  3. Take multimeter or visually inspect the fuses for burnt threads.

If the fuse is blown, it must be replaced with a new one same denomination. Using a high ampere fuse may result in fire in the wiring!

☑️ Fuse diagnostics

Done: 0 / 5
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If the fuse blows immediately after replacement, this indicates short circuit in the chain. In this case, you need to check the wiring or contact an electrician.

Typical fuse problems and their solutions

Owners Nissan Bluebird often encounter several typical malfunctions:

  • ⚡ Frequently blown cigarette lighter fuse - usually caused by connecting powerful devices (for example, a compressor). Solution: use a power strip with protection.
  • 🔦 Headlights or tail lights do not work - check the fuses #1 And #2, as well as a light relay.
  • 🚪 The central locking does not respond to the remote control - the fuse is at fault #7 (10A) or relay in the block under the hood.
⚠️ Attention! If after replacing the fuse #5 (audio system) radio does not turn on, check wiring for oxidation. Often the problem lies in the contacts, and not in the fuse itself.

Another common problem is oxidation of contacts in the fuse box. This leads to poor contact and spontaneous shutdown of devices. Solution:

  1. Remove the block and clean the contacts alcohol solution.
  2. Apply contact lubricant (For example, Liqui Moly Kontakt-Spray).
  3. Check that the fuses are securely fastened.

Step-by-step instructions for replacing the fuse

Replacing the fuse in Nissan Bluebird takes no more than 5 minutes if you know the sequence of actions. You will need:

  • 🔧 Flathead screwdriver (for removing the unit cover)
  • 🔍 Multimeter or tester
  • 🔋 Set of spare fuses

Step 1. Open the hood and disconnect negative battery terminal (this is mandatory for safety!).

Step 2. Find the fuse box (see diagrams above) and remove the cover by prying it off with a screwdriver.

Step 3. Using a multimeter, check the voltage at the fuse contacts. If there is voltage on only one contact, the fuse has blown.

Step 4. Remove the faulty fuse special forceps (they are usually attached to the block cover). If you don't have pliers, you can carefully pry the fuse out with a screwdriver.

Step 5. Install a new fuse same denomination (amps are indicated on the case).

Step 6. Connect the battery and check the operation of the device.

⚠️ Attention! Never use "bugs" (homemade wire jumpers) instead of fuses! This may lead to wiring fire and failure of electronic components.
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If after replacement the fuse blows again, the problem lies not in it, but in short circuit or consumer failure (for example, window lift motor).

Where to buy fuses for Nissan Bluebird

Fuses for Nissan Bluebird sold in any auto store, but it is important to choose quality parts. Here are a few proven options:

  • 🏬 Genuine Nissan fuses - the most reliable, but also the most expensive (from 50 rubles per piece). Article number for most models: 24540-3M000.
  • 🔧 Bosch — good price/quality ratio (from 30 rubles). Suitable for all generations Bluebird.
  • 🛒 Hella - a budget option (from 20 rubles), but there are defective copies.

When purchasing, pay attention to:

  • 🔢 Denomination (must match what is indicated in the diagram).
  • 🔌 Housing type (in Bluebird fuses are used mini And standard).
  • 📜 Certificate of Quality (avoid fakes without markings).

If you are not sure about your choice, take it with you old fuse and show it to the seller - this will help avoid mistakes.

FAQ: Frequently asked questions about Nissan Bluebird fuses

🔍 Why does the cigarette lighter fuse often blow in my Bluebird U14?

This is a typical problem for U14, caused circuit overload. Most often the culprits are:

  • Connecting powerful devices (for example, a car vacuum cleaner).
  • Short circuit in the cigarette lighter socket (check the contacts).
  • Wear and tear of wiring (especially if the car is older than 20 years).

Solution: use splitter with protection or connect devices via a separate fuse.

⚡ Is it possible to install a fuse of a higher rating if it constantly blows out?

Absolutely not! The fuse is designed for a certain amperage, and if it blows, it means that the circuit load exceeded or there is short circuit. Installing a larger fuse rating may result in:

  • Overheating of wiring.
  • Failure of electronic components.
  • Fire.

Instead, find and fix the cause of the burnout!

🚗 Where can I find a fuse diagram for a Bluebird T12 with a diesel engine?

In diesel versions T12 The fuse diagram is distinguished by the presence of an additional block for glow plugs And fuel pump. You can:

  • Download official guide (section Electrical Wiring Diagram).
  • Look at the diagram on the fuse box cover (if it is still there).
  • Contact the forum Nissan Club — there are diagrams posted by users.
🔧 What tool is needed to replace fuses?

You will need a minimum of tools:

  • Flathead screwdriver (for removing the unit cover).
  • Multimeter or tester (to check the circuit).
  • Tweezers or pliers (usually included with the fuse box).
  • A set of spare fuses (preferably of different ratings).

If the fuses have oxidized, you may need to contact lubricant And cleaning spray.

💡 What to do if after replacing the fuse the device still does not work?

If the fuse is intact, but the device does not turn on, check:

  • 🔌 Relay - it may fail (for example, a light or starter relay).
  • 🔋 Wiring — possible breakage or oxidation of contacts.
  • 🛠️ The device itself - for example, a light bulb in a headlight or a window lift motor.

For diagnostics, use a multimeter in mode calls.