F01
What code F01 means on a Indesit washing machines, what causes it, and which part to check first.
● SEVERITY: HIGH
Indesit F01 means: Electronic circuit board fault PCB not operating correctly. The documented cause is: Main control board failure. Power supply fault. Wiring harness fault. Moisture damage to the board.
What F01 means
Electronic circuit board fault PCB not operating correctly
The display shows F01 and the machine stops until the fault is cleared.
What the technical documentation says
Causes documented in the technical source published by whitegoodshelp.co.uk
| DOCUMENTED CAUSE OR CHECK |
|---|
| Main control board failure |
| Power supply fault |
| Wiring harness fault |
| Moisture damage to the board |
Replacement parts
Tools you'll need
Before you open anything
Unplug the machine and close the water tap before removing any panel. Water and mains electricity sit centimetres apart inside a washing machine. If the drum still holds water, drain it from the filter first — it can be scalding.
What to check, in order
From the quickest check to the one that needs a technician.

Find a specialist
TroubleAtlas Pro
TroubleAtlas Certified

What is the TroubleAtlas Score?
Beyond fault codes and specialists, we rate the reliability of appliance brands and models — a transparent score that owes nothing to the manufacturer. The reference to check before you buy or repair.
See all appliance scores →TA YouTube Channel
Frequently asked questions
What does F01 mean on a Indesit?
Electronic circuit board fault PCB not operating correctly The documented cause is: Main control board failure. Power supply fault. Wiring harness fault. Moisture damage to the board.
Can I fix F01 myself?
It depends on the part involved: Main control board failure. Power supply fault. Wiring harness fault. Moisture damage to the board. Clearing a filter or straightening a hose is within reach of anyone; anything behind a panel means mains electricity and water together — that is a job for a technician.
Does Indesit use other codes on this appliance?
Yes: we document 15 other codes for Indesit on this washing machines. They are listed at the bottom of this page, each with its own meaning.
Does the same code mean the same thing on other brands?
Often not. The same two characters can point to completely different faults depending on the manufacturer — always check the page for your own brand.

