The windshield washer on the Nissan Almera G15 does not work: 7 reasons and how to fix it

If on your Nissan Almera G15 The windshield washer has stopped working; the problem may lie either in a simple lack of fluid or in a serious electrical breakdown. This malfunction not only creates discomfort in rainy weather, but also directly affects safety - dirty glass impairs visibility, increasing the risk of an accident. In 80% of cases, owners fix the problem yourself without visiting a service center, saving 1,500–4,000 rubles on diagnostics.

We analyzed typical complaints on forums (including Drive2 And Almera-Club), studied the model’s electrical circuits and interviewed auto electricians. The result was step by step guide with photos, diagrams and video examples. Here you will find answers to the questions: why the washer does not spray, how to check the pump, where to look for the fuse and what to do if the liquid does not flow into the nozzles. And for those who prefer visual instructions, at the end of the article there is a selection of repair videos.

1. Primary diagnosis: what to check first

Before disassembling half of the machine, perform 5 simple checks, which take no more than 10 minutes. In 60% of cases the problem is solved at this stage.

• 💧 Washer fluid level. Open the hood and check the reservoir (located on the right, next to the battery). On Almera G15 it is translucent, but if it is heavily soiled, the level may not be visible. Add only special fluid - the water will freeze in winter and damage the system.
• 🔌 Fuse F30 (10A). It is responsible for the washer circuit and is located in the mounting block under the steering wheel. It is enough to take it out and visually inspect it for burnout. On Almera G15 2013-2018 this fuse often fails due to power surges.
• 🔧 Hoses and connections. Check to see if the hose has come off the pump or injectors. On Almera G15 A common problem is cracks where the hose is attached to the tank (especially after 5 years of operation).
• 🔄 Washer lever. Make sure the steering wheel switch itself is working properly. Sometimes the contacts oxidize and the command to the pump does not go through.
• 🌡️ Liquid temperature. If it is below −10°C outside and you filled it with water or diluted liquid, the system could freeze. In this case, do not turn on the pump - this will damage it.

If all points are normal, but the washer still does not work, proceed to in-depth diagnostics. At this point you will need a multimeter and basic information about the wiring diagram Nissan Almera G15.

2. Washer circuit: where to look for an open circuit or short circuit

Washer system Almera G15 consists of 4 key elements:

1. Pump (installed in the washer reservoir).
2. Injectors (located on the hood, under the plastic trim).
3. Fuse F30 (10A) in the mounting block.
4. Relay K11 (in the same block, responsible for supplying power to the pump).

The connection diagram is simple: when you press the washer lever, current flows from the fuse through the relay to the pump, which pumps liquid through hoses to the nozzles. A break can occur in any of these places. To check the circuit, follow the algorithm:

element	How to check	Normal indicators
Fuse F30	Visually or with a multimeter in “dialing” mode	Resistance ~0 Ohm
Relay K11	Swap with a known good one (for example, a fan relay)	Clicking sound when turning on the washer
Pump	Apply 12V voltage directly from the battery	The pump should hum and liquid should flow into the hose.
Wiring	Use a multimeter to check from the fuse to the pump.	Circuit resistance < 1 ohm

Pay special attention pump connector. On Almera G15 it often oxidizes due to moisture ingress. If the contacts are green, clean them with sandpaper or WD-40. Also check mass (black wire), which is attached to the body next to the tank. Corrosion in this area is a common cause of the washer not working.

Where can I find a wiring diagram for Almera G15?

The official diagram can be downloaded in the electronic catalog Nissan Consult or find it on the forum Almera-Club.ru in the "Documentation" section. Alternative - manual EWM00G15E0 (pages 34–37).

3. Washer pump: how to check and replace

The pump is the most vulnerable element of the system. On Nissan Almera G15 Two types of pumps are installed:

• 🔹 Original — 28521-JM00A (price ~1800 rub.).
• 🔹 Analogues — Febi (113055), Hella (8KF 355 369-031) or Valeo (583009).

To check the pump:

1. Remove the washer reservoir (unscrew the 2 mounting bolts and disconnect the hoses).
2. Disconnect the power connector from the pump.
3. Connect directly to the battery (polarity is not important - the pump works in both directions).

If the pump does not hum, it needs to be replaced. The process takes 15 minutes:

Drain the fluid from the reservoir|Disconnect the hoses and power connector|Unscrew the pump (turn counterclockwise)|Install a new pump and assemble in reverse order|Check the connections for leaks-->

Important: on Almera G15 after 2015, the pump is integrated into the tank. In this case, you will have to change the tank assembly (part number 28520-JM00A, price ~3500 rub.).

4. Injectors: cleaning and replacement

If the pump works, but the liquid does not flow onto the glass, the problem is in the nozzles. On Almera G15 fan-type nozzles are installed (article no. 28531-JM00A), which become clogged with dirt or limescale over time. Symptoms:

• 💦 The liquid splashes weakly or only in one direction.
• 🔊 You can hear the sound of a pump running, but there is no jet.
• 🧊 The nozzles “spit” ice in winter (if water is flooded).

Cleaning can be done without dismantling:

1. Take a needle or toothpick and carefully clean the injector holes.
2. Fill the tank with a mixture of water and vinegar (1:1) or a special cleaner (Liqui Moly Scheiben-Frostschutz).
3. Press the washer lever several times to flush the system.

If cleaning does not help, the injectors need to be replaced. To do this:

1. Open the hood and remove the plastic trim (held on by 4 clips).
2. Disconnect the hoses from the injectors (a flat head screwdriver may be needed).
3. Unscrew the injectors (key 10) and install new ones.

5. Wiring problems: where to look for a break

If the pump and nozzles are working, but the washer does not work, the problem is electrical. On Almera G15 most often suffer:

• 🔌 Pump connector — the contact oxidizes or comes off.
• 🔋 Wire from fuse to relay — rubs against the body (especially under the hood).
• 🔌 Washer lever contacts - wear out after 100,000 km.

For diagnostics:

1. Turn on the ignition and press the washer lever.
2. Using a multimeter, check the voltage at the pump connector (should be 12V).
3. If there is no voltage, run the wire from the relay to the pump.

Typical break points on Almera G15:

• 🔹 Wiring areas near door hinges (they rub when opened).
• 🔹 Under the washer reservoir (the wires rub against the plastic body).
• 🔹 In the corrugation between the body and the hood (they break with frequent openings).

6. Freezing of the system: what to do if the liquid turns into ice

If the washer stops working in winter, most likely the fluid in the reservoir or hoses has frozen. Never turn on the pump - this will lead to its breakdown! Follow the instructions:

1. Drive your car into a warm garage or heated car wash.
2. Wait until the ice melts (you can speed up the process with a hairdryer, but do not direct hot air at the plastic tank!).
3. Drain the old fluid and flush the system with clean water.
4. Fill in winter washer with a freezing temperature no higher than −25°C (for example, Sintec Luxe or Hi-Gear).

If ice has formed in the hoses, they need to be blown out with a compressor or replaced. On Almera G15 washer hoses have an internal diameter of 4 mm - standard tubes from Valeo (article 583010).

⚠️ Attention: Do not use boiling water to defrost - a sudden temperature change can damage the plastic tank or hoses. Also avoid adding alcohol or antifreeze - this will ruin the rubber seals.

7. Prevention: how to avoid washer failures

To keep the washer on Nissan Almera G15 worked without failures, follow simple rules:

• 📅 Change fluid every 6 months (spring and autumn). In summer, use concentrate with anti-scale, in winter - with antifreeze.
• 🔧 Clean your injectors once a year (use cleaner Liqui Moly Scheiben-Reiniger).
• 🔋 Check fuse F30 at every maintenance - it often burns out due to power surges.
• 🚗 Do not use tap water - it contains salts that clog the injectors and pump.

Also note quality of washer fluid. Cheap compounds (especially from the market) contain aggressive additives that corrode rubber hoses and seals. Optimal options for Almera G15:

• 🔹 Sintec Luxe (does not freeze down to −30°C, is gentle on paintwork).
• 🔹 Hi-Gear Radar (lubricates the pump, preventing wear).
• 🔹 Liqui Moly Scheiben-Frostschutz (does not leave streaks on the glass).

FAQ: Frequently asked questions about the Nissan Almera G15 washer

🔧 Why does the washer work, but the liquid does not splash onto the glass?

Most likely, the injectors or hoses are clogged. Try cleaning them with a needle or rinsing them with a vinegar solution. If this does not help, check the tightness of the connections (perhaps liquid is leaking under the hood).

💡 Which fuse is responsible for the washer on Almera G15?

This is a fuse F30 (10A)located in the mounting block under the steering wheel. It is also responsible for heating the rear window, so if it burns out, check this function as well.

🔋 Is it possible to replace the washer pump yourself?

Yes, this is one of the simplest procedures. The pump is attached to the tank with one plastic clip. The main thing is to remember to disconnect the hoses and power connector before replacing.

❄️ What to do if the liquid in the tank is frozen?

Do not turn on the pump! Drive the car into a warm place and wait for the ice to melt. Then flush the system and fill it with winter washer fluid. If there is ice in the hoses, blow them out with a compressor.

🚘 Where is the washer relay located on Almera G15?

Relay K11 located in the mounting block under the steering wheel, next to fuse F30. You can check it by swapping places with the fan relay (they are identical).