If you have a washing machine with a screen (LCD display) - electronic and the F03 error is displayed, or an electromechanical Indesit (when there is no display) - are the “Speed” and “Extra Rinse” lights flashing at the same time, or are the “Speed” and “Quick Wash” lights on at the same time?
Content
What does this error code f03 mean?
The temperature sensor is faulty
This is what error F03 looks like on a washing machine without a screen, when only the indicators are lit or flashing:
Indesit error signals
After starting the wash, the washing machine does not work or the washing machine does not heat water
We check it ourselves and decide
- We try to reboot the washing machine by turning it off for half an hour;
- We check the sensor for resistance from 20 Ohms using a tester;
- We check the sensor contacts;
- We try to turn on the rinse function, and then check the operation again.
We replace and repair
- We repair or replace the wiring from the board to the sensor;
- We repair the washing machine control module;
- We are replacing the temperature sensor.
Other washing machine errors:

