Nissan Note E11 - a compact hatchback, released in 2005 and produced until 2013, - has become a popular choice due to its efficiency, reliability and practicality. However, even in such a proven car, problems with electrical equipment periodically arise, and most often their cause lies in **blown fuses** or faulty **relays**. Unlike modern models with digital control units, Note E11 is equipped with a classic circuit protection system, where each fuse is responsible for a specific unit - from the headlights to the cigarette lighter.
If your wipers stop working, your lights don't light up, or your heater fan refuses to turn on, don't rush to go to a service station. In 80% of cases, the problem is solved by replacing the fuse in 5 minutes. But for this you need to know where are the fuse boxes in Nissan Note E11, how to check them correctly and what to pay attention to when buying new ones. In this article you will find detailed diagrams, decoding of each element, as well as unique tips for diagnosing faults that are not in standard manuals.
Where are the fuse and relay boxes located? Nissan Note E11
B Nissan Note E11 There are two main fuse and relay blocks:
- 🔧 Main unit in the cabin — located to the left of the steering column, behind the plastic cover. To gain access, just pull the cover towards you (it is secured with latches).
- 🔋 Additional block under the hood — located next to the battery, in a plastic box with a lid. High power fuses are located here (for example, for the generator or cooling fan circuit).
Important: in some trim levels Note E11 (for example, with an engine HR15DE) there may be a third, small relay block - it is usually hidden behind the glove compartment. Its purpose is to control climate control and audio system circuits. If your air conditioner or radio does not work, check this unit as well.
Before proceeding with replacement, be sure to turn off the ignition and remove the negative terminal from the battery. This will prevent short circuits and preserve the vehicle's electronics. Also prepare a flashlight - the lighting in the area of the block under the hood is often insufficient.
- In the salon block
- In the engine compartment
- In the block behind the glove compartment
- I don't know where to look
- Another option
Decoding the fuses of the cabin unit Nissan Note E11
The cabin unit contains the majority of fuses responsible for comfort and safety. Below is a table with the purpose of each element (the numbers correspond to the markings on the block cover). Please note: depending on the year of manufacture and configuration Note E11 Some circuits may be missing or have a different fuse rating.
| Fuse no. | Denomination (A) | Purpose | Symptoms of a problem |
|---|---|---|---|
| 1 | 10 | Side light (left side), license plate light | The left side lights or license plate lights do not light up |
| 7 | 15 | Cigarette lighter, 12V socket | The cigarette lighter does not work, devices do not charge |
| 10 | 10 | Engine control unit (ECU), immobilizer | The engine does not start, the immobilizer indicator is flashing |
| 15 | 20 | Windshield wipers, windshield washer | The wipers don't work and the washer doesn't spray. |
| 23 | 10 | Comfort unit (central locking, power windows) | Power windows or central locking do not work |
Pay special attention to the fuse No. 10 (10A) - it protects the chain ECU (electronic engine control unit). If this fuse blows, the vehicle may completely lose contact with the “brains” of the engine, which will lead to the impossibility of starting. Moreover, unlike other fuses, replacing it does not always solve the problem - diagnostics of the fuse itself is often required. ECU for a short circuit.
⚠️ Attention: If fuse #10 blows again after replacement, do not install a larger fuse (for example, 15A instead of 10A). This may lead to failure ECU, the repair cost of which is 10–20 times higher than the price of the fuse.
Engine compartment fuse box: what you need to know
Block under the hood Nissan Note E11 contains fuses and relays responsible for critical systems: battery charging, fan operation, fuel pump, etc. Higher rated fuses are used here (from 20A to 100A) and their replacement requires greater care.
Key elements of the engine compartment:
- ⚡ Fuse 40A (generator circuit) - if it burns out, the battery will not charge and the indicator on the dashboard will light up
CHARGE. - 🌀 Cooling fan relay - if it malfunctions, the engine will overheat, especially in traffic jams.
- ⛽ Fuel pump fuse (15A) - if it burns out, the engine will not start (there will be no gasoline supply).
To check the fuses under the hood, use a multimeter in continuity mode or visually inspect them for broken threads. Relays are checked by replacing them with a known good one (for example, with a similar relay from the headlight circuit).
Disconnect the negative battery terminal
Clean the contacts of the unit from oxidation (use WD-40)
Check the fuses for integrity (there should be no blackening or melting)
Replace faulty elements with fuses of the same rating
Check the operation of the systems after replacement -->
⚠️ Attention: Never use "bugs" (homemade wire jumpers) instead of fuses in the engine compartment. This can lead to a fire in the wiring, especially in the generator or fuel pump circuits, where large currents pass.
Typical faults and their causes
Owners Nissan Note E11 often encounter repeated blowing of the same fuses. This indicates a more serious problem in the electrical circuit. Let's look at the most common cases:
- The cigarette lighter fuse (7, 15A) blows when devices are connected.
Reason: short circuit in the 12V socket or connection of powerful consumers (for example, a tire compressor). The solution is to replace the outlet or use a protected power strip. - The power window fuse (23, 10A) burns out when the windows move.
Reason: wear of the window lifter mechanism or moisture entering the control unit. The solution is to lubricate the guides or replace the motor. - The cooling fan fuse (30A) blows in hot weather.
Reason: stuck fan or faulty temperature sensor. The solution is to check the operation of the fan manually (supply 12V directly).
If the fuse blows immediately after replacement, this indicates short circuit in the circuit. In this case, you need to test the wiring with a multimeter or contact an auto electrician. For example, in Note E11 The wires in the corrugation between the door and the body often fray, which leads to a short circuit in the power window circuit.
How to find a short circuit without a multimeter?
If you don't have a multimeter, you can use a 12V light bulb with two wires. Connect it instead of a fuse - if the light bulb is on at full intensity, there is a short circuit in the circuit. Then disconnect the consumers one by one (for example, remove the connectors from the window motors) until the light goes out. This way you will find the problem area.
How to properly replace a fuse: step-by-step instructions
Replacing the fuse in Nissan Note E11 - a simple procedure, but there are nuances that will help you avoid mistakes:
- Identify the faulty fuse.
Use the diagram from the previous sections or check visually (a burnt thread is visible to the naked eye). - Prepare a new fuse.
He must have same denomination, just like the original. The color of the fuse corresponds to its current strength (for example, red - 10A, blue - 15A). - Use special tweezers.
In the fuse box Note E11 there are plastic tweezers (usually attached to the block cover). It will help you carefully remove and install the fuse without damaging the contacts. - Check the system operation.
After replacement, turn on the ignition and check whether the functionality of the faulty unit has been restored.
If the fuse blows again after replacement, the problem has not been resolved. In this case:
- 🔍 Check it out contact status in the block - they may be oxidized or burnt.
- 📈 Test the circuit with a multimeter to check for a short circuit.
- 🚗 Contact an auto electrician if you cannot find the reason yourself.
B Nissan Note E11 fuses often fail due to moisture entering the unit (for example, after washing under the hood). To avoid this, after washing, blow the unit with compressed air or treat the contacts with silicone grease.
Where to buy fuses for Nissan Note E11: tips for choosing
Fuses for Nissan Note E11 They are sold at any auto store, but not all of them are equally reliable. Here's what to look for when purchasing:
- 🏷️ Denomination and type.
B Note E11 fuses are used ATO/ATC standard (knife type). Make sure the rating (eg 10A, 15A) is the same as required. - 🔄 Workmanship.
Cheap fuses often have thin contacts that melt under high loads. Give preference to brands Bosch, Hella or Nissan (original). - 📦 Completeness.
Buy a set of fuses of different ratings - this will eliminate the need to look for the one you need in an emergency.
The cost of fuses varies from 10 to 100 rubles per piece (depending on the brand and rating). Don’t skimp on this - a low-quality fuse may not work in a critical situation, which will lead to the failure of expensive equipment.
Also on sale fuses with trip indicator (LED lights up when burned out). They are convenient for diagnostics, but are more expensive than usual. For Note E11 This is an optional but useful upgrade.
Never use "mini" or "maxi" fuses in place of standard ATO/ATC fuses - they are the wrong size and may cause poor contact, which will cause the unit to heat up and melt.
Frequently asked questions about fuses Nissan Note E11
Is it possible to use a larger fuse if the original one keeps blowing?
No, it's dangerous! The fuse is designed for a certain current, and if you install a more powerful one, it will not be able to protect the circuit from overload. As a result, the wiring or the equipment itself may burn out (for example, ECU or window lift motor). If the fuse blows repeatedly, look for the cause - usually a short circuit or a faulty consumer.
How to check the relay in Nissan Note E11 without a multimeter?
You can use the replacement method: take a known good relay from another circuit (for example, a headlight relay) and install it in place of the suspect one. If the problem goes away, then the old relay was faulty. You can also shake the relay - if something rattles inside, this is a sign of a breakdown.
Why in the fuse box Note E11 Are some nests empty?
This is normal - depending on the vehicle's equipment, some chains may be missing. For example, the basic version without air conditioning will not have a fuse for the compressor. Empty sockets are usually closed with plugs.
What should I do if, after replacing the fuse, the equipment still does not work?
Possible reasons:
- The equipment itself is faulty (for example, the wiper motor burned out).
- There is a problem with the wiring (open or short circuit).
- The relay responsible for this circuit is faulty.
- The contacts in the fuse box have oxidized.
Start by checking the relays and contacts, then test the circuit with a multimeter.
Where to find a fuse diagram for your modification Nissan Note E11?
The diagram is usually marked on the inside of the fuse box cover. If it is missing or has been erased, download the manual for your year of manufacture (for example, on the website Nissan Manuals or owner forums). Please note that diagrams may differ for engines HR15DE And K9K (diesel).