Error F09 in the Indesit washing machine indicates a malfunction in the control module.
In Indesit CMA electronic models, F09 is lit on the display, on mechanical ones, the “Wash Delay” and “Extra Rinse” lights are lit. The indicator “Turns” – “Spin” may flash.
What to do, and how to fix the error yourself?
Causes and signs of breakage
The electronic module is a complex part, and the microprocessor in its composition is the most expensive part. Before attempting to repair or replace the control unit, it is necessary to accurately determine the breakdown.
Why does the board break
Causes of the error code:
- Factory marriage is typical for both cheap and expensive Indesit models.
- Long operation in the conditions of the increased humidity. It has been proven that moisture is the most common cause of module failure, because it leads to a short circuit.
- Power surges in the network.
- Frequent disconnection of the washing machine from the mains during the washing process.
The Indesit washing machine gives an F09 error if there is a problem with the control board. What external signs may indicate this breakdown:
- The control unit freezes in spin mode, the system does not respond to button presses, and does not show error F 09 on the display.
- The readings of the temperature sensor and the actual water temperature do not converge. An electric heater (heater) overheats or, conversely, does not heat the water at all.
- The indicator lights flash randomly, the machine does not respond to your actions.
- Suspicious change in the speed of rotation of the drum, not provided by the program.
- Inadequate behavior of the program: the wash is running – there is no set of water, or it immediately drains. The system hung. After the reboot, the error is cleared, and work proceeds as normal.
- All programs work, but in reality nothing happens, the wash does not start.
- With any choice of program, the wash takes too long, the water does not drain, the system freezes.
- Immediately after turning on the program hangs and turns off.
These are just possible signs of a module malfunction. How to fix everything and remove the error?
Self-check and repair
To solve the problem, check the connection of the Indesit machine to the network and reboot. If there are no results, then:
- Run a self test on your washing machine. For each model, detailed instructions are given in the user manual. The exception is ultra-modern models, where there is self-diagnosis. The test will indicate on the display the error code of a particular part.
- Make a test with a multimeter by ringing the board and all other details. This will help determine the cause of the problem.
If you decide to repair the control module yourself and fix the F09 error on the Indesit machine, you need to ring each element of the board. And only then change or solder something.
The latest electronic models are too complex, which means you need to call a professional. It is better to allow the master to inspect the part on the spot to determine the exact problem.