Error F08 on Indesit dishwasher

What the F08 error may indicate on an Indesit dishwasher

The F08 error on Indesit dishwashers is usually related to a temperature timeout fault. When this code appears, the appliance detects that the thermal phase of the programme is not being completed within the expected time and, for that reason, it may stop the cycle or fail to continue normally.

In this type of situation, the most common signs are usually the following:

• The programme takes too long or gets stuck
• The dishwasher does not progress as it should
• The cycle seems to stop during a heating phase
• The code appears again when trying to restart the programme

As this is a warning linked to the wash temperature, it should not initially be interpreted as a simple loading, rinse aid or programme selection problem. The most sensible approach is to understand that the appliance is detecting an issue in the thermal part of the cycle.

How to react to F08 and what to do if it appears again

If you see the F08 code, the most useful thing to do is to stop using the dishwasher and avoid running several washes in a row if the fault reappears. With this code, the key point is to recognise that the programme is not correctly completing a phase related to temperature.

1. Switch off the dishwasher
   • If the cycle is still running, stop the programme
   • It is not advisable to keep forcing the appliance to operate while the warning is still present
2. Observe at which point the cycle stops
   • Check whether the programme always gets stuck at a similar stage
   • See if it takes too long to progress
   • This detail helps to better understand the fault
3. Do not carry out several attempts in a row
   • If F08 comes back with every test, insisting usually does not solve it
   • When there is a thermal issue, the appliance will continue registering it
4. Avoid continuing with normal washes if the fault repeats
   • If the code reappears, the sensible thing is not to keep using the appliance as if nothing had happened
   • It is best to stop until the origin of the problem is clear
5. When it is advisable to call the service centre or a technician
   • F08 appears repeatedly
   • The programme does not complete the cycle normally
   • The dishwasher always gets stuck at a similar stage

   In that case, the most useful thing is to indicate the exact F08 code so the technician can focus from the beginning on checking the system related to the wash temperature

If your Indesit dishwasher repeatedly shows F08, there is most likely a real issue in the thermal part of the cycle. In that scenario, the most effective solution is usually a well-focused technical inspection to locate the cause of the problem.