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Error Code

Miele Cooktop Code F31 / FE31 Power Supply Fault

Plain-language guidance for Miele code F31 on Cooktop — symptoms, safe checks, and when to call a technician.

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At a glance

Overview

Miele Repair Editorial Team Written by Miele Repair Editorial Team Editorial Team Published October 20, 2026 Updated October 28, 2026
Error code F31
Appliance Cooktop
Quick answer

F31 and FE31 are the same power supply fault on Miele cooktops.

Model compatibility

Miele reuses codes across series and model years, so F31 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.

Plain language

What this code means

Power supply fault.

Short answer

F31 and FE31 both report a power supply fault. Miele calls it a technical fault that cannot be remedied by the owner and asks for an online repair appointment.

At a glance

Code F31
What it means Power supply fault.
What you can check There is no owner fix for this power supply fault, so leave the hob alone and keep the code F31 or FE31 in mind.
When to call a technician Request a repair visit, because a power supply fault is a technical fault that you cannot remedy yourself.

Different codes, different jobs

the M Sense connection code is a cookware connection fault, and F is about sensor controls, both with their own owner steps.

Cooktop repair for metro areas

Call (844) 459-5005 from the Miami, New York, Houston, Los Angeles and San Diego metro areas; cooktop repair has more. Give F31 or FE31 and the model.

Source: Miele support: Hob Fault F31 or FE31

Caution

Safety warning

Important safety warning

Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.

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(844) 459-5005
Phone (844) 459-5005
Email info@mieleservicecenter.support
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