If you have a washing machine with a screen (LCD display) - electronic and error F18 is on or electromechanical Indesit (when there is no display), the “Spin” and “Quick wash” lights are on or the “Delay wash” and “Rinse” lights are flashing
This is what error F18 looks like on a washing machine without a screen, when only the indicators are on or flashing:

Content
What does this error code mean?
Washing machine module defective
Indesit Error Manifestation Signals
Machine won't turn on, won't start
We check with our own hands - we decide
- Attentively, there is a glitch in the control processor of the washing machine and it freezes, try unplugging it from the mains for half an hour and turning it on again.
We replace and repair
- We replace or repair the brains of the washing machine (electronic module)
Other washing machine errors:
- Error code F15: Heating element with drying is defective
- Error code F16: Washing machine drum blocked
