Error F12 On Washing Machine Indesit

Checking the pump

Error F12 On Washing Machine Indesit

Have you checked the filter and still the f11 error is triggered? Not sure how to fix it? We recommend checking the pump. the second possible source of the problem. First, unscrew the fasteners, remove the bottom, disconnect the wiring, loosen the clamps, remove the pump from the washing machine.

After that, the following actions are performed:

  • the branch pipe is cleaned;
  • the pump impeller is inspected, from which all debris is removed;
  • remembering the location of the wires, turn off all the chips and the drain hose, turn the pump body against the movement of the clock hand by half a turn;
  • after that, the latches are pushed in, the cover is removed, the mechanism is fully inspected, the sealing elements and the impeller are checked. Everything must be thoroughly cleaned and the pump installed in its place;
  • using a multimeter, the pump “rings” to make sure it is intact. If the device displays less than “1”, the pump has burned out, and it is best to replace it with a new analogue. The three-digit number that appears forces us to continue searching for the problem in order to eliminate the f11 error on the Indesit washing machine;
  • we put the car on its side and with our hands we probe all the hoses connecting the pump to the tank. Sometimes small things appear inside them. If this is suspected, the hose should be disconnected from the pump and cleaned.
  • Remember that all repair and maintenance work ends with a control check of the Indesit washing machine for the disappearance of signal f 11. To do this, the washing machine starts up so that you can make sure it is working.

All about error F11 washing machine Indesit (Indesit)

When your Indesit washing machine displays the f11 error code, it thus warns that there are difficulties with draining liquid from the tank. In most cases, this malfunction is due to a clogged filter. In addition, there are a number of probable reasons why the waste water does not drain into the sewer system. pump failure, failure of the pressure switch or control module.

The problem may be hidden not only in these elements, but also in the components for them. hoses, wiring, pipes, etc.

Filter check

This item is the root cause of error f11 on Washing machine Indesit. Small objects and other debris constantly accumulate in it. All this is carefully removed so as not to damage the filter system.

The aLGorithm of actions is as follows:

  • the Indesit washing machine is disconnected from the electrical network, water supply and sewerage;
  • there is a filter. As a rule, it is located below the decorative panel, which must be removed;
  • spread rags near the Indesit washing machine, unscrew the filter;
  • we are cleaning the element, for which you can use an old toothbrush. To remove the accumulated scale, the filter can be soaked in a citric acid solution;
  • the part is washed with running water.

We check all the drain elements of the Indesit washing machine, after which you can install the filter in place by tightening it tightly so that the lid adheres to the unit, eliminating leakage.

What to do first?

We already know what error f11 means. It remains to figure out how to deal with the problem.

The f11 error code may appear on the screen of the washing machine at the time of starting or during operation. The unit suddenly stops draining water, wringing out things, stops the activated cycle.

If you have cleaned the filter and pump, but the Indesit washing machine still gives error f11, pay attention to the triac of the control board and the sensor that monitors the liquid level.

All about error F11 washing machine Indesit (Indesit)

When your Indesit washing machine displays the f11 error code, it thus warns that there are difficulties with draining liquid from the tank. In most cases, this malfunction is due to a clogged filter. In addition, there are a number of probable reasons why the waste water does not drain into the sewer system. pump failure, failure of the pressure switch or control module.

The problem may be hidden not only in these elements, but also in the accessories for them. hoses, wiring, pipes, etc.

What to do first?

We already know what error f11 means. It remains to figure out how to deal with the problem.

The f11 error code may appear on the screen of the washing machine at the time of starting or during operation. The unit suddenly stops draining water, wringing out things, stops the activated cycle.

It is recommended first to rule out a possible system crash and restart your Indesit washing machine to reset the f11 error. If, after your actions, the machine continues to issue an f11 fault code, we start looking for the problem in order to try to fix it ourselves. We act sequentially, checking the filter, pump and hoses.

Filter check

This item is the root cause of error f11 on Washing machine Indesit. Small objects and other debris constantly accumulate in it. All this is carefully removed so as not to damage the filter system.

The aLGorithm of actions is as follows:

  • the Indesit washing machine is disconnected from the electrical network, water supply and sewerage,
  • there is a filter. As a rule, it is located at the bottom behind the decorative panel, which must be removed.,
  • spread rags near the Indesit washing machine, unscrew the filter,
  • we are cleaning the element, for which you can use an old toothbrush. To remove accumulated limescale, the filter can be soaked in a citric acid solution,
  • the part is washed with running water.

We check all the drain elements of the Indesit washing machine, after which you can install the filter in place by tightening it tightly so that the lid adheres to the unit, eliminating leakage.

It is recommended to arrange such cleaning once every six months.

Checking the pump

Have you checked the filter and still the f11 error is triggered? Not sure how to fix it? We recommend checking the pump. the second possible source of the problem. First, unscrew the fasteners, remove the bottom, disconnect the wiring, loosen the clamps, remove the pump from the washing machine.

After that, the following actions are performed:

  • the branch pipe is cleaned,
  • the pump impeller is inspected, from which all debris is removed,
  • remembering the location of the wires, turn off all the chips and the drain hose, turn the pump body against the movement of the clock hand by half a turn,
  • after that, the latches are pushed in, the cover is removed, the mechanism is fully inspected, the sealing elements and the impeller are checked. Everything must be thoroughly cleaned and the pump installed in its place,
  • using a multimeter, the pump “rings” to make sure it is intact. If the device displays less than “1”, the pump has burned out, and it is best to replace it with a new analogue. The three-digit number that appears forces us to continue searching for the problem in order to eliminate the f11 error on the Indesit washing machine,
  • we put the car on its side and with our hands we probe all the hoses connecting the pump to the tank. Sometimes small things appear inside them. If this is suspected, the hose should be disconnected from the pump and cleaned.
  • Remember that all repair and maintenance work ends with a control check of the Indesit washing machine for the disappearance of signal f 11. To do this, the washing machine starts up so that you can make sure it is working.

If you have cleaned the filter and pump, but the Indesit washing machine still gives error f11, pay attention to the triac of the control board and the sensor that monitors the liquid level. A person who does not have special skills will not be able to independently verify their performance, therefore, you should contact the service center that provides services for the repair of Indesit washing machines.

Check what. With EVO-II module

The error is determined by a combination of blinking indicators according to the code table.

F-12. error informs about violation of “visibility”

between the control panel and the electronic module (“brain” of Indesit). If restarting (pressing the START and ON buttons at the same time) does not help, and the signal circuits are intact, contact the service.

With EVO-I module

Continuous rotation of the program selector knob informs about an Indesit error. The code is determined by the number of flashes of the network indicator.

F-17. the code appears

if the Indesit hatch does not close tightly (for Indesit with “light door” function). The switch does not work, and the module does not receive a signal that the washing machine is ready.

Features of reading information

On Indesit without display, errors are identified by indicator signals. In older models of washing machines, one light bulb, and the code is read by the number of flashes. The process is cyclical. after a pause, everything repeats.

Harder with Indesit with multiple warning lights. Different models have their own table of their correspondence to errors.

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When decoding the code, focus not on the names of additional functions, but on the indicator numbers.

Check what

Check what. F-10. error says

about the violation with the water gulf. Washing stops after the tank is full. the sensor indicates that the machine is empty.

Error F11 in the Indesit washing machine

Modern Indesit washing machines are able to independently diagnose system malfunctions and deliver “SOS” to their owner. One of these signals will be the inscription “F11” on the display, and if there is none, the lamps “Rinse”, “Intensive wash”, “No spin”, “Fast iron” and “Spin” will flash. All this clearly indicates the existing problems with water draining, and in order to continue washing, it is necessary to eliminate the problem.

It is not difficult to restore the unit to work on its own: it is enough to find out the cause of the F11 error on the Indesit washing machine. Potential sources of failure include a dirty filter, a broken water level sensor, or a burnt out pump. In most cases, you can diagnose a defect and repair a washing machine with your own hands. How to do it correctly and quickly. we will tell you in detail below.

Let’s start with the trash filter

The most common source of a breakdown with an F11 error code is a clogged filter, in which paper, hair, buttons and other small debris accumulate. All this must be carefully removed without damaging the filtration system. It is necessary to act strictly according to the instructions, which are also guided by the masters in the services for the maintenance of Indesit machines. We act like this.

  • First, we disconnect the washing machine from the mains and shut off the water and drain.
  • Determine the location of the filter. For most Indesit models, both front and vertical loading, it is located at the bottom behind a special panel.
  • Pry off the panel with scissors or a flat screwdriver and remove the cover.
  • We put a rag under the unit and unscrew the filter. You need to be prepared for the fact that water will pour out of the drain system.
  • Thoroughly clean the unscrewed filter: first, remove large debris, then clean the plaque with a standard sponge or toothbrush. There is also a more effective way to remove limescale and unpleasant odor. soak the filter in water with citric acid.
  • Next, we rinse the part under a strong stream of warm water.

Important! The water must be warm, since at high temperatures the plastic can deform, and the rubber seal can lose elasticity.

After cleaning the filter itself, you must pay attention to the surrounding elements of the drain system. So, be sure to check the bore hole, shine it through with a flashlight and remove plaque and dirt. We finish the cleaning process by returning the filter to its place and connecting all the pipes. The main thing is that the filter cover fits snugly against the device, otherwise water will leak.

This cleaning of the filtration system should be regular and carried out every six months. Also useful for the Indesit washing machine is a complex wet cleaning of the internal device every six months.

What can cause this code?

Error F11 can overtake both at startup and during the washing process. For example, the machine suddenly does not want to drain the water, spin out the laundry, or stop a cycle that has just started. The following malfunctions may be the cause of an unpleasant situation:

  • system failure;
  • filter contamination;
  • malfunction of the drain pump;
  • inoperative pressure switch;
  • problems with the control module.

Also, such a code may indicate problems with individual elements of the drainage mechanism: pipes, hose, wires. But first you need to rule out a possible system failure and reboot the machine. If, after resetting the error, turning off and restarting, the washer still shows F11, you will have to start repairing it yourself. Check for possible faults in order: from the filter, pump and hoses to the control system.

Go to the drain pump

If the source of the error is a faulty drain pump, then the repair will go the other way. Then you will have to carefully examine the integrity of the pump. The first step is to provide access to the part: unscrew the fasteners, remove the bottom, disconnect the supplied wires, loosen the clamps and remove the device. The instruction on what to do next is as follows.

  • Clean the pipes.
  • Inspect the pump impeller and clean thoroughly if there is coiled hair, dirt and debris. This action will require dismantling the pump, which is quite simple to do with your own hands.
  • It is necessary to photograph the initial location of the wiring, disconnect the wires from the pump, unclench the clamps, pull off the hose with the pipe and turn the body counterclockwise half a turn.
  • Next, we pry on the latches, remove the cover and inspect the mechanism, rubber seals and the impeller. After thorough cleaning, we assemble the structure back and install it in its original place, guided by the photo.
  • Test the pump with a multimeter to eliminate the possibility of burnout due to short circuits or overheating. To do this, it is enough to set up the measuring device, connect the probes to the contacts and fix the value. If the number on the screen is less than one, the pump has burned out and cannot be repaired, and when a three-digit number appears, you must continue troubleshooting.
  • Feel the supplied hoses from the tank to the pump, laying the washer on its side. Rarely, but it happens that a sock or children’s clothing gets into the rubber sleeve. To remove the blockage, you will have to disconnect the hose from the pump and clean.

When cleaning the filter and checking the pump does not explain the appearance of the F11 error or the pump needs to be replaced, you need to pay attention to the triac of the control board and the water level sensor. It is difficult and unsafe for an unprepared person to check their performance, and only a specialist can choose a new suitable pump. Therefore, it is better to contact the service department and entrust the Indesit washing machine to professionals.

How you can fix the error yourself

One of the features of this situation is that it is rather vague. Various reasons could have led to this appearance of error F12, so to fix it, you will most likely need to make several attempts.

One of the simplest options for error F12 can be a software glitch. Since the probability of it is small, and it itself is random, then to fix the error F12 you need:

  • turn off the Indesit machine;
  • remove the cord from the outlet;
  • wait a few minutes;
  • turn on the car again.

If this is the reason for the failure, then after re-enabling Indesit will work properly. It may, however, happen that this procedure will need to be done two or three more times.

Another possible cause of the F12 error can be associated with the presence of high humidity. Since the washing machine operates under these conditions, it can affect the wire contacts. They will be highly oxidized from moisture, which may well disrupt electrical contacts.

The most likely place of oxidation is the contacts of the wires going from the electronic control unit to the display panel of the Indesit machine. If the wires are disconnected, carefully stripped and reconnected, the F12 error can be cleared. Not only the wires could oxidize, but also the contacts of the indicator lamps.

Another possible reason for the appearance of the F12 error in the Indesit typewriter occurs in cases when power surges occur in the network. Rapid changes in current can damage contacts or electronic components. In the first case, they need to be cleaned or replaced, if necessary.

In the second case, when the F12 error appears, it is necessary to repair the electronic control device of the Indesit device. To do this, you will need to contact a specialized workshop.

The board has a J11 connector, which is responsible for communication with the display panel. It can also be damaged by oxidation. If so, here’s how to fix the problematic situation:

  • Open the front panel of the Indesit machine. After that it will be possible to get the electronic board of the control panel.
  • It needs to be examined carefully. Look for signs of oxidation or any visible damage.
  • Pay special attention to the mentioned contact (J11).
  • If it becomes necessary to strip the connector, you need to do it.
  • After completing the repair, you need to put everything in place and try to turn on the Indesit machine. If it works properly, then the problem that caused the F12 error has been fixed.

Error F12 in the Indesit washing machine: what to do and how to fix it?

Buying an Indesit washing machine, a person buys high-quality and reliable equipment. However, over time, failures may occur. The F12 error on the Indesit washing machine indicates a rather difficult situation. In some cases, the correction can be made using fairly simple means, in others, you cannot do without contacting specialists.

How to know if there is an F12 error

According to the existing instructions, the error code F12 means the following: “An unexplained failure of the control device has occurred. There is no contact with the lights and buttons on the control panel. ” Cars of the Indesit brand usually have a detailed indication of what is happening to it at the moment.

Some models do not have a display. In the latter case, error F12 is expressed by blinking of the “Super wash” or “Delay wash” indicators. over, we can talk about either one of them or both at the same time, which means the presence of the problem under consideration.

In older Indesit models, the F12 error may be signaled by a flashing RPM indicator.

This usually happens immediately after the Indesit washing machine is plugged in and turned on. At this stage of work, the user has not yet had time to choose a suitable operating mode. Generally speaking, in the situation under consideration, he most likely will not be able to use any buttons at all, since in fact we are talking about a violation of the normal operation of the control panel.

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When does it make sense to contact a specialist for repair

Let’s assume that independent attempts to fix the F12 error have failed. In this case, there is reason to believe that the electronic control board of the Indesit washing equipment was damaged. In this situation, only a professional can help.

Attempts to self-repair the electronic part of Indesit washing equipment in most cases can not lead to success, but aggravate the situation.

Sometimes it is possible to carry out repairs and fix the F12 error in the Indesit machine yourself. In this case, it is important to follow the instructions exactly. If we are talking about more serious breakdowns, you should not fix them yourself. In this case, you need to contact professionals.

Inspect boards

Electronic and indication.

Only visual control of the condition, nothing more! Recommendations from the outside, from the Internet for repairing modules, should not be taken into account. These units, depending on the series, year of manufacture of the washing machine, differ in the scheme. Without experience, detailed technical documentation, it is unlikely that it will be possible to reanimate, but “ditch” is for sure. To find the cause of the f12 error, the front panel is opened, the module is removed from the Indesit and examined from both sides. On some models, access after removing the rear wall.

Check the electrical circuit. Reload Indesit

Experienced masters recommend starting with this in case of error f12. The technique is not new, such an action helps to remove any code if the electronics malfunction. Reasons: low voltage value, sudden surges, the influence of noise in the network. Owners regularly encounter such “surprises” in energy supply.

Indesit washing machine error f12 Leave a comment

There is not much useful troubleshooting information in the instructions for household appliances. Recommendations are concise, more aimed at a professional. From the article, the reader will learn what to do when the error f12 Washing machine Indesit appears without involving a service technician.

Decoding

The 12th code basically appears immediately after turning on the washing machine. Indesit hangs without responding to button presses. The documentation for the Washing machine says that there is no communication between the modules: the electronic board (“brain” of Indesit) and the control panel. At the same time, in fact, the indication works, informing the user about the problem. Error f12 should be interpreted as follows: partial loss of control over the launcher by the EA.

What to do

Methodology

The malfunction is caused by:

  • Dust on the board. By absorbing moisture, the dirt turns into an electric / current conductor. Hence the closures and fault codes. A gentle cleaning removes the f12 error, restores Indesit control;
  • Condensate. The solution is to dry;
  • Damaged tracks. Such a defect can be easily detected by examining the surface of the panel through a magnifying glass. The gap can be easily eliminated by carefully working with a soldering iron;
  • Defective radio components. Error f12 is caused by loss of capacitance or increased leakage current of the capacitor. There are electrolytic “C” on the board. If the “keg” is swollen, definitely change;
  • Burned-out areas. With a slight thermal effect, the dark place is carefully cleaned with a scalpel. From experience in fixing Indesit f12 error. helps.

If you cannot restore the washing machine to work, contact the service. Accurate diagnostics of the electronic module is possible on a bench simulating a Washing machine. This service is much cheaper than purchasing a new node.

If you have experience in correcting the F12 errors of Indesit washing machines, write in the comments to this article, we will try to consider your option and analyze it in detail in this or one of the following articles. Send photos with comments and descriptions.

How to fix the error

This malfunction of the Indesit machine is eliminated by rebooting it, which occurs in accordance with a certain procedure:

  • Switching off the unit by means of on and off buttons;
  • Removing the power cord from the power outlet;
  • Taking a pause for 2-3 minutes;
  • Re-starting the machine to the network using the corresponding button.

In the absence of a positive result, it is advisable to perform such activities a couple of times. Stop after 3 attempts to reboot to avoid damage to the control board. The ineffectiveness of this method for eliminating the F12 error indicates:

  • serious disturbances in the operation of the control module;
  • oxidation of the contacts connecting the module and light bulbs.

Such a fundamental defect cannot be corrected without the help of a specially trained technician.

Indesit washing machine error F12. how to fix

It is not possible to get a clear answer about the occurrence of error F12 of the Indesit washing machine without knowing the information about the decryption and the reasons for the appearance. A decoding of this kind is found in the instructions for use of the Indesit brand machine. An error of category F12 can be denoted as “termination of contacts with lamps and buttons of the control board from the side of the control module”.

This happens when the connection between the control board (invisible to us “brain” of the car) and the control panel (the external panel with buttons visible to us) occurs. If you doubt that you will be able to cope with the F12 error yourself, it is better to immediately contact the appropriate workshops. For example, to us: Repair of washing machines in Novosibirsk. We provide excellent service of Indesit washing machines at home at the lowest in the city.

How is the F12 error indication

The unit reports that there is no interaction between a pair of critical modules. Not complete, but partial disappearance of the connection is detected due to the transmission of information about the error to the user. Contrary to these circumstances, error F12 does not allow the use of the management board. In some situations, there is no function of the buttons that turn on and off the unit. In such cases, malfunctions may manifest as follows:

  • If the machine is not equipped with a screen, the module connects to the lights on the control panel, which clearly indicate an error. The Super and Delay symbols are included. Some vehicles allow flashing rotation indicators.
  • An error of this type (that is, the very inscription F12) is written on the screen after turning on the machine. The model stops functioning instantly with the probability of failure of the on or off buttons. The situation involves the indispensable de-energization of the device by removing the plug from the socket.

Module connector monitoring

The absence of a positive effect after stripping the contacts of the J11 connector and the display module makes it possible to judge the presence of a malfunction in the control module of the Indesit washing machine. In this scenario, attempts to carry out self-repairs end for the owner of the car with its absolute breakdown.

The service center often offers an expensive replacement procedure for spare parts. The malfunction in the event of an F12 error is eliminated provided that there is no damage to the control board with burnt or oxidized contacts. Module failure, no doubt, involves seeking help from a qualified technician.

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We fix error F11 of the Indesit washing machine with our own hands, without the help of a washing machine repair shop.

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Washing machine Indesit. error code H20 or H2O

You started the machine, but almost at the very beginning of the wash (5.10 minutes after the start), the process freezes, and the H20 code lights up on the display of the Indesit washing machine. In this case, before the appearance of the error, the Washing machine could “behave” as follows:

  • did not flood water at all;
  • collected very little water;
  • on the contrary, poured water (poured too much water);
  • I was constantly taking water.

rare are situations when the washing mode was carried out regularly, and the error “got out” during rinsing. In our practice, there have also been cases when the H20 error appeared only on certain programs during the wash or rinse cycle. Or it appeared and disappeared without clear patterns.

If you try to separately run the drain and spin program on the Washing machine Indesit with this error, the machine will spin. That is, H2O does not affect spinning in any way.

Note! If your Indesit machine shows code H20 in combination with another error, for example, with F08 or F01, then the root cause of the washing machine malfunctioning should be looked for in this “other” error.

Decoding the error

H2O in the language of chemistry is the formula of water. It is about problems with it that this error reports. The H20 code on the Indesit washing machine means that during the allotted time the machine was unable to draw enough water for washing or rinsing, as there was some kind of malfunction. over, “insufficient amount” means both a shortage. not enough water, and an overflow, when Indesit pours more water into the drum than is needed in the allotted time.

Error H20. what to do, how to fix it yourself

If your Indesit washing machine displays the H20 code on the screen, do not rush to call the wizard. In some cases, the error can be dealt with on your own.

  • The water in the Washing machine is turned off. Check if the water supply valve to the washing machine is fully open. If the tap is turned off, no water will flow into the machine at all. If. not fully open, then water will be collected slowly, which can also lead to an error.
  • There is no water in the mains. Check if there is water in the tap. If not, then solve the water supply problem, the washing machine has nothing to do with it.
  • Weak pressure in the water supply. Usually leads to a long intake of water, and then to an H2O error. By analogy with the previous case, solve the issue of water supply to an apartment or house.
  • The filter mesh of the bay valve is clogged. In front of the valve, at the point where the inlet hose is connected to the washing machine, there is a plastic mesh filter that protects the washing machine from debris in the tap water. With prolonged use, the mesh becomes clogged, and water does not flow well into the washing machine. To clean, unscrew the inlet hose, carefully pull out the filter with pliers and rinse it under the tap. It also does not hurt to put the filter mesh in a citric acid solution for 15.20 minutes: this way you will get rid of not only debris, but also limescale.
  • Incorrect drain connection. If your Indesit machine constantly fills with water, and then shows an H20 error, then the first thing to check is whether it is self-draining. Before entering the drain, the drain hose must be raised to a height above the level of the tank, otherwise water will flow out of the washer by gravity, and the Washing machine will constantly refill. Hang the end of the drain hose onto a tub or toilet and try running a wash. If the error disappears, then this is exactly the reason. A detailed guide on how to properly connect your Indesit model to the sewer is in the instructions. If you can’t connect the washing machine yourself, you can use our service for installing washing machines.
  • Failure of the control or display board. If the H20 error appears for the first time, it may well be that this is a one-time failure of the control board or indication of the washing machine. Try to reset the error by unplugging the power plug for 10.15 minutes and then plugging it back in. High humidity in the room negatively affects the electronic components of the washing machine and increases the risk of such failures.
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Nothing helps, and your Indesit washing machine continues to “go” to the H20 error on a wash or rinse? It looks like a breakdown has occurred, and you can’t do without the help of a master.

Probable faults requiring repair

Indesit. a super popular brand of washing machines, which we have to repair every day. We made a special calculation and it turned out that during the workshop “” 8736 (!) Cars of this brand were repaired. Therefore, it was not difficult for us, based on these statistics, to compile a list of the most popular breakdowns that lead to the H2O error.

The Indesit washing machine does not draw water for washing or rinsing in any program and writes H20 on the display.

Failure of the filling valve, which should open when filling the Washing machine with water.

Valve replacement required.

then, the drain is turned on, and the code H2O is displayed.

The pressure switch (water level sensor) which measures the amount of water in the Washing machine is faulty. Maybe:

  • the chamber-branch pipe of the pressure switch is clogged with scale or dirt;
  • the pressure switch tube has flown off, clogged or damaged;
  • the sensor itself is out of order.

.

Depending on the reason, it is necessary accordingly:

  • clean the pressure take-off chamber of the level sensor;
  • check the pressure switch tube, in case of damage, you will need to glue it or replace it with a new one;
  • completely replace the water level sensor

After starting the washing program, the Washing machine Indesit picks up water very slowly or does not pour it at all, and then gives an error H20.

The electronic controller (control board) is faulty. the main microcircuit, the brain of the washing machine. The board could fail:

  • a triac for controlling the filling valve, at the command of which water is set into the washing machine;
  • other radio elements in the valve control circuit (relays, capacitors, diodes, transistors, etc.).
  • burned out the microcircuit tracks, through which the valve control signals are transmitted;
  • burned out soldering of radioelements in the valve circuit.

rarely, an H2O error can be caused by a controller firmware failure or a failure of the central processor.

Repair work is carried out in the following sequence. All radio elements of the controller in the filler valve circuit (triacs, relays, resistors, etc.) are ringed and, if a malfunction is detected, are replaced with new ones. Burnt-out tracks and soldering elements are re-soldered. The firmware is checked, if necessary, the module is flashed with a new one.

If the diagnostics show that the central processor is out of order, then the board must be replaced.

Washing machine Indesit does not pour water and shows error H20.

Damaged wiring or contacts in the filler valve control circuit. As a rule, this is caused by the vibrations of the washing machine during operation. In private homes, wiring or contacts can also be chewed by mice or rats.

Replace damaged wires with new ones.

Burnt out or damaged contacts are soldered or replaced with a new contact group.

The meaning of the code

According to the established tradition, we will start with a general decoding of the error code, in this case the code F12, such a decoding can be found in the instruction manual for the Indesit washing machine. And then we will give a more detailed decoding, which will finally shed light on the problem. So, the general interpretation of the F12 error code can be represented as follows: “the control module has stopped interacting with the buttons and lights of the control panel”.

Error F12 appears on both a washing machine with a display and machines without a display.

In fact, in this case, the Indesit washing machine states that there is no communication between its two most important modules. However, communication is not completely lost, since the module was able to transmit information about the error to the user, which means that the electronic module retains some control over the control panel. Despite this, error F12 is accompanied by the inability to use the control panel in any way, in rare cases even the on / off button does not work.

How and under what circumstances is it manifested

If the Indesit washing machine does not have a display, then the electronic module (bypassing the usual circuit) will connect some of the control panel lights, which, in fact, will indicate an error. We are talking about the lit indicators “Super wash” and “Delay wash”. On some models of Indesit washing machines, only the RPM indicator may flash.

Error F12 in 99% of cases appears shortly after turning on the machine. In this case, the user does not yet have time to select any washing program, and indeed to do anything with the control panel. The Indesit washing machine freezes immediately, in addition, the on / off button may refuse and then you will have to de-energize the machine by unplugging the power cord from the outlet.

Indesit Washing Machine. Error F12

When does the F12 error occur on the Indesit washing machine? It is impossible to answer this question without having information about the decoding of this error, about the reasons for its appearance and about other factors. Therefore, we decided to consider the problem associated with error F12 in a comprehensive manner, at the same time filling in some of the gaps in knowledge that you may have in this area.

We find and eliminate the reasons

The malfunction that the F12 error caused can often be eliminated by restarting the Indesit washing machine. over, the reboot should not be done anyhow, but according to the following scheme.

  • Turn off the washing machine from the on / off button, if it works.
  • Disconnect the power cord of the Indesit machine from the power supply.
  • We are waiting for 2-3 minutes.
  • We turn on the machine in the power grid and press the on / off button.
  • If the error persists, repeat the above steps two more times.

If the malfunction has not been eliminated within 3 machine reboots, such actions should be stopped, so as not to harm the control module even more. If the restart does not help, it means that there is a serious breakdown of the control module, or the contacts connecting the module and the control panel lights have oxidized. With such a problem, there is little you can do yourself. Is it possible to check connector J11, which, you guessed it, connects the display module to the control board.

If after stripping the contacts of connector J11 and the display module, the Indesit washing machine does not start working correctly, then the problem is in the control module. Perhaps a question immediately pops into your head, but is it worth doing the repair of electronic modules with your own hands? We will answer shortly. not worth it! Most often, this ends with the final breakdown of the washing machine and the forced appeal of the user to the service center. Just keep in mind that the repair will cost 2-3 times more, because you will definitely have to change the spare parts of the “home assistant”, and this is completely different money.

So, the malfunction caused by the F12 error can be eliminated only if the control board has not received damage, but only the contacts are burnt or oxidized. If a module breaks down, please contact the wizard. Good luck!