You’re probably a little perplexed if your Indesit dishwasher has started to flash the dreaded "Error A5". While this error code doesn’t necessarily mean your appliance is broken, it does indicate that something isn’t quite right. Knowing what this error indicates and how to fix it will help you avoid needless repairs and save time and money.
Error A5 typically denotes an issue with your dishwasher’s drainage system. Anything from a kinked hose to a clogged filter could be the cause of this. It’s not a serious problem; don’t freak out. We’ll guide you through a few simple steps in this article so you can identify and resolve the issue on your own. We’ll cover everything, including making sure your drain hose isn’t bent or clogged and inspecting the drain filter.
Although handling Error A5 may initially seem difficult, with a little perseverance and the appropriate advice, you can frequently fix the problem on your own without having to contact a professional. By the time you finish reading this guide, you’ll know exactly how to fix your Indesit dishwasher and steer clear of this error in the future.
| Issue | Error A5 |
| Meaning | Water intake problem |
| Possible Cause | Blocked water supply or faulty inlet valve |
| Solution | Check and clean the water supply hose and filter, or replace the inlet valve if needed |
| Additional Tip | Ensure the water tap is fully open |
The "Error A5" message on your Indesit dishwasher indicates a water supply issue, typically caused by a blockage or problem with the inlet valve. Comprehending this error is essential to performing effective troubleshooting. You can prevent expensive repairs by looking at common causes and using simple fixes to get your dishwasher back in working order.
Checking the pressure switch
Contemporary Indesit dishwashers alert users to system issues directly. Every error code that appears on the screen is associated with a particular malfunction. A5 alerts you to issues with the water level sensor or circulation pump. Checking the pressure switch is simpler; this is where the diagnostic process starts.
You will need to take the Indesit dishwasher’s tray off in order to reach the pressure switch.
The following will be the sequence of events:
- de-energize the dishwasher;
- turn off the shut-off valve;
- disconnect the machine from the water supply and sewerage;
- open the dishwasher door and take out the dish baskets;
- remove the trash filter, wipe all the water from the hole with a dry cloth;
- lay the dishwasher "on its back";
- having dealt with the clamps, remove the dishwasher tray;
- disconnect the float sensor wiring and the bolt that fixes the element;
- find the pressure switch – it is a small plastic box to which a tube is connected;
- use pliers to disconnect the pressure switch pipe.
First, the pressure switch’s mechanical component is diagnostically examined. Blow into the sensor nipple and listen to accomplish this. If there are clicks, the switch is activated and the apparatus functions properly.
Using a multimeter, the level sensor’s electronics are examined. The pressure switch’s contacts must be touched by the tester probes. Next, assess the readings on the ohmmeter screen; if they are close to zero, the device is operating as intended.
Inspect the pressure take-off tube as well for obstructions. Sometimes cleaning it helps to get the pressure switch working again. Once a malfunction has been determined, replace the water level sensor.
The installation of the pressure switch is done in reverse order. Run a test cycle after assembly is finished to see how the Indesit dishwasher functions. The dishwasher can be deemed repaired when it draws water normally and stops displaying the A5 error.
Testing the circulation pump
In the dishwasher, the recirculation pump serves as a motor. It feeds water into the tank through the impellers and heating element while under pressure. The Indesit dishwasher will not turn on and will show the A5 error if it is broken.
You will need to make sure the circulation pump is operating properly. To carry out this:
- de-energize the dishwasher;
- disconnect the machine from utilities;
- remove the dish baskets and the trash filter from the bin;
- lay the machine on its side, remove the tray;
- disconnect the float sensor connectors;
- find the pump, deal with the clamps that secure it;
- remove the circulation pump from the dishwasher.
To diagnose the element, a multimeter is required. What you must do is
- set the tester to resistance measurement mode;
- install the terminals at the ends of the wires and check the resistance produced by the pump winding (it should exceed 100 Ohms).
Examine the mechanical component as well. To check if the motor is jammed, you must insert a screwdriver into the circulation pump’s axis opening. There ought to be no restrictions on the rotation.
Resetting the error can only be achieved by replacing the element if the cyclic pump has burned out. The device cannot be fixed in this situation. You can replace the impeller and bushings individually if their wear is the issue.
It can be annoying to encounter the A5 error on your Indesit dishwasher, but you can save time and worry by knowing what it means and how to fix it. Usually, this error signifies an issue with the drainage or water supply system. An expert may not be necessary if you can fix common problems like drainage hoses or water inlet filters on your own.
If you try fixing the error and it still happens, there may be more serious problems with the system, like a broken pump or an electronic control issue. In these situations, seeking professional advice can guarantee that the issue is identified and resolved appropriately. When you notice the A5 error, you should act quickly to stop additional damage and maintain the functionality of your dishwasher.
You can prevent running into the A5 error in the future by giving your dishwasher regular maintenance and paying attention to its operation. Maintaining the optimal functioning of your appliance can be achieved with simple maintenance procedures like filter cleaning and hose inspections. Recall that a well-maintained dishwasher is less likely to encounter these problems, so you can be sure it will continue to function well for many years.
