Fuse box <em>Nissan Note E11</em>: location, diagram and replacement

Fuse box in Nissan Note E11 is a component that often goes unattended until an electrical problem arises. Meanwhile, the operation of everything depends on its serviceability: from headlights and windshield wipers to the on-board computer and ignition system. Owners Note E11 (2006–2013 model years) often encounter blown fuses due to wiring wear or abnormal loads - for example, after installing additional equipment.

In this article you will find detailed fuse box diagrams (main and additional), a description of the purpose of each relay, as well as step-by-step instructions for replacement. We will also look into typical mistakesthat car owners make when working with electrical equipment, and we will give recommendations on how to avoid short circuits. If your Note E11 suddenly stopped responding to turning the key or the devices refuse to work - it’s worth starting diagnostics by checking the fuses.

Where is the fuse box located in Nissan Note E11?

B Nissan Note E11 There are two main fuse blocks:

• 🔧 Main unit — located in the cabin, under the instrument panel on the driver’s side. To access it, you need to open the cover, which is secured with two latches. The cover usually has a diagram of the location of the fuses.
• ⚡ Additional relay block — located in the engine compartment, next to the battery. It is responsible for high-voltage circuits (for example, cooling fan, fuel pump).

The exact location may vary slightly depending on the year of manufacture and equipment. For example, models with air conditioning add a separate relay for the compressor, and versions with HR15DE engine, the injector fuse diagram differs from variants with HR16DE.

To avoid confusion, remember a simple rule: if the problem is related to the devices in the cabin (radio, cigarette lighter, light) — look for the reason in the cabin unit. If the engine, fan or headlights refuse to work — check the engine compartment.

Fuse diagram and decoding Nissan Note E11

Below is a table with the assignment of fuses for Nissan Note E11 (2006–2013). Please note that numbers and amperages may vary slightly depending on the sales market (Europe, Japan, Russia) and configuration.

Fuse no.	Amperage (A)	Purpose	Symptoms of a problem
1	10	Interior lighting, instrument lighting	The lamps do not work, the panel backlight does not light up
7	15	Cigarette lighter, 12V socket	Cigarette lighter does not work, devices do not charge
10	10	Audio system, navigation	The radio does not turn on, the settings are reset
15	20	Windshield wipers, washer	The wipers or washer pump do not work
23	10	Engine control unit (ECU)	The engine does not start, the Check Engine light is on

A complete diagram for your configuration can be found in instruction manual (section Fuses and Relays) or on a sticker under the unit cover. If the sticker has worn off, download the manual official Nissan TechInfo portal (vehicle VIN required).

How to identify a blown fuse?

A blown fuse is visually distinguished by a melted thread inside the housing. Sometimes a thread break is visible to the naked eye, but for accuracy it is better to use a multimeter in testing mode. If the device shows an open circuit (infinite resistance), the fuse must be replaced.

How to correctly replace a fuse in Nissan Note E11?

Replacing a fuse is a simple procedure, but even here there are nuances that will help you avoid serious problems. Here are the step-by-step instructions:

1. Turn off the ignition and remove the key. This will prevent a short circuit when removing the fuse.
2. Using plastic tweezers (usually included with the car), carefully remove the burnt fuse. Do not use metal tools - they can damage the contacts.
3. Install a new fuse same denomination. Increasing the amperage will lead to a risk of fire in the wiring!
4. Check the operation of the circuit. If the fuse blows again, look for the cause in a short circuit.

Turn off the ignition and remove the key|Wear gloves (optional)|Prepare a new fuse of the required rating|Have a multimeter on hand for testing|Check the circuit after replacement-->

If after replacement the fuse blows again, this is a signal about short circuit or increased load in the chain. For example, a common cause is wear and tear on the insulation of wires in doorways (due to constant opening/closing). In this case, diagnostics with a multimeter or contacting an auto electrician is required.

⚠️ Attention: Never replace a fuse with a "bug" (wire or foil). This may cause a fire! B Nissan Note E11 circuits associated with ECU and fuel pump - overloading them can lead to failure of expensive components.

Typical problems with fuses in Nissan Note E11

Owners Note E11 often encounter several recurring problems related to fuses. Here are the most common:

• 🔥 Frequently blown cigarette lighter fuse (F7, 15A). The reason is connecting powerful devices (for example, compressors or inverters) without using a protected splitter. Solution: use a cigarette lighter with a 20A fuse or connect the equipment directly to the battery.
• 🚗 Windshield wipers do not work (F15, 20A). The culprit is wear on the wiper motor brushes or moisture getting into the connector. Check the circuit for open circuit and clean the contacts.
• 🎵 The radio settings are reset (F10, 10A). This may be due to a voltage drop in the on-board network. Check the generator and battery.

Another common problem is contact oxidation in the fuse block. This leads to poor contact and false alarms. Solution: Clean the contacts with alcohol or a special cleaner (for example, CRC Contact Cleaner) and apply conductive grease.

How to check the relay in Nissan Note E11?

Relay in Nissan Note E11 are responsible for controlling powerful consumers: starter, cooling fan, headlights, etc. If the fuse is good, but the device does not work, the problem may be in the relay. You can check it in two ways:

1. By ear: When the relay is activated, clicks should be heard. For example, fan relay (R14) clicks when the engine overheats.
2. Multimeter:
   • Ring the relay coil (contacts 85 And 86). Resistance must be within 50–120 Ohm.
   • Serve 12V to contacts 85 And 86 - there should be a click and the contacts 30 And 87 close up.

If the relay is faulty, replace it with a similar one (the rating is indicated on the body). B Note E11 Relays often fail:

• 🔋 R11 — fuel pump relay (signs: the engine does not start, there is no sound of the pump).
• 💡 R17 — low beam relay (the headlights do not turn on or are lit at full intensity).

What to do if the fuses are constantly on?

If the fuses are in Nissan Note E11 burn out with enviable regularity, this is a signal of a serious problem in the electrical circuit. Here is the algorithm of actions:

1. Identify the Problem Circuit according to the scheme (see table above).
2. Disable all consumers in this circuit (for example, remove the radio, disconnect the cigarette lighter connector).
3. Test the circuit with a multimeter for short circuit:

   1. Установите мультиметр в режим прозвонки.
   2. Отсоедините предохранитель и подключите щупы к его контактам.
   3. Если прибор показывает "0 Ом" — в цепи короткое замыкание.

4. Visually inspect the wiring for melting, cracks or traces of moisture. Pay special attention to:
   • 🚪 Wires in doorways (often rubbed).
   • 🔌 Connectors under the hood (oxidation due to moisture).

If you cannot find the cause on your own, contact an auto electrician. B Note E11 Common wiring problems involve:

• 🌧️ Water entering the fuse box (for example, after washing under high pressure).
• 🔌 Incorrect installation of additional equipment (alarm, LED lamps).

FAQ: Frequently asked questions about fuses Nissan Note E11

Can fuses from other cars be used?

Yes, if they match nominal (amperage) And body type. B Nissan Note E11 standard fuses are used Mini Blade. The main thing is not to exceed the specified denomination.

Why did it blow again after replacing the cigarette lighter fuse?

Most likely the problem is short circuit or circuit overload. Common reasons:

• Connecting a powerful device (for example, a car vacuum cleaner).
• Damage to the insulation of the wire going to the cigarette lighter.
• Malfunction of the cigarette lighter socket itself (short circuit of contacts).

Check the circuit with a multimeter or contact an electrician.

Where to buy fuses for Nissan Note E11?

Fuse type Mini Blade sold in any auto store (for example, Bosch, Hella) or on AliExpress. For Note E11 The denominations most often required are: 5A, 10A, 15A, 20A. You can also buy a set of fuses with tweezers (cost ~300–500 rubles).

How to clear the Check Engine Error after replacing the ECU fuse?

If the fuse F23 (10A) burned out and caught fire Check Engine, after replacing the error must be reset. To do this:

1. Disconnect the battery for 10–15 minutes.
2. Reconnect and start the engine.
3. If the error persists, use a diagnostic scanner (for example, ELM327) or contact service.

Is it possible to drive without a fuse if it's blown?

Absolutely not! The fuse protects the circuit from overload. If it is removed, there is a risk of wiring melting or device failure (for example, ECU) increases significantly. As a last resort, you can temporarily set the fuse to a lower rating (for example, 10A instead of 15A), but only for the trip to the workshop.