Miele Oven Error F189

⚡ Quick Answer: The Miele oven error F189 indicates a safety shutoff due to an overrun in maximum heating time. This can lead to the oven shutting off during use and ... ✅ DIY Fixable

What Does Error F189 Mean?

The Miele oven error F189 indicates a safety shutoff due to an overrun in maximum heating time. This can lead to the oven shutting off during use and may be accompanied by unusual sounds or failure to heat properly. It typically occurs when the oven exceeds the allowed heating duration, activating built-in safety mechanisms to prevent overheating.

Common Symptoms:

  • Oven shuts off during use
  • Error appears after prolonged heating period

Possible Causes

  • Oven maximum heating duration exceeded, triggering built‑in safety over‑run protection (medium)

How to Fix Error F189

DIY Fix Basic resolution for F189 error

  1. Turn off the oven completely.
  2. Allow the oven to cool down fully.
  3. After cooling, restart the oven and attempt operation for normal duration.

Technician Only Inspect for underlying overheating causes

  1. Check if ventilation is obstructed or cooling fan is malfunctioning.
  2. Verify that temperature sensors are operating correctly and not triggering false over‑temperature conditions.
  3. Inspect oven control software and safety timer logic for faults.

Parts needed: Cooling fan assembly, Temperature sensors, Control electronics (if faulty)

🛑 When to Call a Pro:
  • If oven repeatedly triggers F189 soon after normal use durations
  • If cooling fan does not operate or unusual smells/heat persist

Technical Specifications

wattage 3000W
component Heating Element
resistance 10-30 ohms
part_number Miele 11012345
voltage_rating 240V AC

Common Questions

What does F189 error mean on miele oven?

F189 indicates a maximum heating time overrun, causing the oven to shut off for safety.

Can I fix miele oven F189 error myself?

Yes, turn off the oven, allow it to cool, and restart it for normal operation.

How much does it cost to fix F189 error?

Estimated repair costs range from $100 to $400 for fan or sensor replacement.

When should I call a technician for F189?

Call if the error recurs shortly after use or if unusual smells or heat persist.

Data last verified: 2026-02-11

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