What does the Indesit F02 error code mean?
F02 on an Indesit dishwasher is a drainage failure. The waste water has not been expelled within the required time. This is one of the most frequent dishwasher faults reported on Indesit models and is nearly always caused by a blocked filter or pump.
🔍 Symptoms
- Dirty water visible in the bottom of the dishwasher
- Machine stops part-way through the cycle
- Drain pump motor runs continuously without expelling water
- Dishes emerge dirty and wet
- Error appears at the end of a wash programme
How to fix the Indesit F02 error code
- Remove the lower basket and clean the filter assembly thoroughly.
- Remove standing water with a sponge and check the pump impeller for any obstructions.
- Check the drain hose for kinks and ensure it is looped above the connection point.
- Check the sink waste connection — a blocked or slow-draining sink can prevent the dishwasher from draining.
- If the filter is clean and the hose is clear, test the drain pump motor with a multimeter for continuity.
Frequently Asked Questions (FAQ)
Q: How do I find the filter on an Indesit dishwasher?
A: Open the door and remove the lower basket. The filter is located in the centre-bottom of the tub — it is a cylindrical mesh unit that unscrews anti-clockwise.
Q: My Indesit dishwasher filter is brand new — can it still cause F02?
A: If fitted incorrectly, yes. Ensure the filter is fully seated and locked into place. A filter that is not clicked into position can dislodge and block the pump.
Q: Can F02 be caused by a full kitchen waste bin?
A: Not directly, but a blocked kitchen waste pipe (not just the bin) that the dishwasher connects to will absolutely prevent drainage and cause F02.
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