Table of Contents
How Indesit Dishwasher Fault Codes Work and How to Resolve Them
The moment your Indesit dishwasher suddenly stops mid-program or simply refuses to work, you get frustrated. But before getting a hold of an expensive replacement or an expensive technician, remember that your dishwasher might be trying to tell you exactly what is wrong.
Like most other modern appliances, Indesit dishwashers also feature fault codes. The codes help you identify what’s gone wrong and hence diagnose the problem yourself without necessarily soliciting the services of a professional. Here are some of the most common fault codes from an Indesit dishwasher and how you can resolve the problems:
What is an Indesit Dishwasher Fault Code?
The Indesit provides much built-in diagnostic routines through flashing lights or specific error codes, such as F02, F13. Each code points to a malfunction. Therefore, when you interpret these codes, you will have an accurate identification of what the problem is and, therefore, if you can do it yourself or if you need expert help.
Understanding these messages of a running error allows for two important advantages:
Saves money: the small problems you can fix yourself save you from the often very expensive service calls.
Reduces downtime: because you know what the problem is you are able to take immediate action rather than wait, and thus minimize delays in getting your dishwasher up and running at peak performance again.

Common Fault Codes and Solutions
Below are given some of the most common fault codes on Indesit dishwashers and their meaning:
F01 – Motor Triac Short Circuit
What it indicates: The motor or electronics of the dishwasher is likely at fault.
How to fix:
- Unplug to perform a hard reset on the system.
- Check if the wiring between the user interface and the control board seems visibly damaged
- If the situation remains the same, then checking the motor requires the intervention of a professional technician.
F02 – Water Fill Timeout
What it means: The dishwasher is taking too longer than usual to fill with water. This is usually due to an obstructed valve.
How to fix:
- Check the water supply is turned on and the inlet hose is not kinked or obstructed.
- Check water pressure from the supply tap
- Clean the water inlet filter if necessary.
F03 – Cannot Drain
What it means: Water not draining properly may be due to blockages to the pump or hose.
How to fix:
- Take out the drain filter and clean.
- Check for blockages or kinks on the drain hose.
- Check the pump for debris which can include bits of food and broken glass.
F05 – Water Level Sensor Failure
What it means: The dishwasher’s water level sensor can’t detect how much water is inside the appliance.
How to fix:
- Clean and check the pressure switch and related hoses.
- Perform a reset of the dishwasher.
- If this doesn’t work, a technician will have to replace the faulty sensor.
F13 – Drying Fault
What it means: Heating elements or sensors may be malfunctioning and your dishes will come out wet.
- Check for any damage to the heating element or thermostat.
- Restart the dishwasher.
- Have heating faults professionally repaired.
Flashing Lights No Fault Code
Sometimes, your dishwasher will give no code but rather flashing indicator lights displaying on its front. This is normally a more generic issue such as an improperly closed door or interrupted power supply.
Steps to troubleshoot:
- Ensure that the door is fully latched.
- Look at your power connection or try a reset of the dishwasher.
Preventive Measures to Avoid Common Dishwasher Errors
While these fault codes make troubleshooting easier, regular maintenance can cut down on a lot of issues. Here is how you can keep your Indesit dishwasher in a good shape:
Clean the Filters Regularly: Over time, filters get blocked with the junk and remains which create a problem in the draining and flow of water.
Spray Arms: These should be free from blockages as this creates hindrance to cleaning performance.
Check Hoses: Make sure that there are no kinks in the water supply and drain hoses.
Using the Right Detergents: The use of non-recommended products may cause limescale buildup or blockages.
Run Maintenance Cycles: Every few months, cleaning agents should be run through the dishwasher to prevent any grease or scale buildup.
When Should You Call a Professional?
Some faults, such as wiring issues or motor failures, may require expert assistance. If you’re unsure or if attempts to resolve the issue don’t succeed, reach out to an authorized Indesit service professional. Attempting complex repairs yourself could worsen the problem or void your warranty.
Why This Matters
The dishwasher is an indispensable part of the modern home. By understanding Indesit dishwasher fault codes, you empower yourself to take swift, proactive steps when problems arise, saving time, money, and lots of hassle.
Get Back to Problem-Free Dishwashing
Though fault codes can be a pain, with the right information sometimes you are able to fix the problem yourself. For any persistent problem or inquiry you may have on how to maintain your product, refer to your product manual or contact a reliable technician. That way, you will continue enjoying spotless dishes after every use.