How serious is the Whirlpool F12 error?
| ⚠ HIGH — Stop using immediately. |
What does the Whirlpool F12 error code mean?
This is often closely related to F11, but specifically the motor triac or driver circuitry that controls the motor is malfunctioning.
Symptoms include: drum not spinning, erratic spinning, or cycles stopping unexpectedly.
How to fix the Whirlpool F12 error code
- Unplug the machine
- Check the motor wiring and connectors for loose, corroded, or damaged connections
- Inspect carbon brushes and replace if worn
- Test the motor — ensure it rotates smoothly
- Replace motor driver triac / PCB if motor and wiring are fine
- Replace motor only if triac/PCB is fine but the drum still does not spin
💡 Pro tip: Vibration over time can loosen connectors — always reseat plugs firmly.
Frequently Asked Questions
Is F12 the same as F11?
No — F11 is the motor itself or its control; F12 is the driver circuit or triac controlling the motor.
Is F12 expensive to fix?
Yes — PCB or motor driver components can be £80–£150; carbon brushes remain inexpensive (~£10–£20).
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