Miele Oven Error F102

⚡ Quick Answer: The Miele oven error F102 indicates a communication failure within the oven's control electronics, often linked to the Smart House bus/system. This ca... ✅ DIY Fixable

What Does Error F102 Mean?

The Miele oven error F102 indicates a communication failure within the oven's control electronics, often linked to the Smart House bus/system. This can result in erratic temperature readings and unresponsive functions, leading to inconsistent cooking results. If you encounter this error, it’s crucial to check for communication issues between the oven's control modules.

Common Symptoms:

  • Error F102 appears on the oven display and oven functions may be disabled or unresponsive

Possible Causes

  • Communication failure between oven control modules (Smart House bus/system) (low)

How to Fix Error F102

DIY Fix Basic checks for F102 error

  1. Turn the oven off and disconnect from mains power for at least 30 seconds.
  2. Check that the oven was not in the middle of a networked/Smart Home operation when the error appeared.
  3. After waiting, reconnect power and attempt to restart the oven.

Technician Only Service diagnostics for internal communication fault

  1. Perform a diagnostic check of control board communication pathways with manufacturer diagnostic tools.
  2. Inspect and reseat internal harnesses related to communication bus and control modules.
  3. Replace control board or communication interface modules if confirmed faulty.

Parts needed: oven control board, internal communication harnesses, interface modules

🛑 When to Call a Pro:
  • If the error persists after disconnecting power and basic checks
  • If the oven remains non‑functional or shows additional error codes

Technical Specifications

wattage N/A
component Temperature Sensor
resistance 1,000 ohms at room temperature
part_number Miele 11012345
voltage_rating 120V AC

Common Questions

What does F102 error mean on miele oven?

F102 indicates a communication failure in the control electronics, affecting temperature readings and oven functions.

Can I fix miele oven F102 error myself?

Yes, turn off the oven, disconnect from power for 30 seconds, then reconnect and restart to see if the error resolves.

How much does it cost to fix F102 error?

Repair costs for F102 can range from $150 to $500+, depending on the required parts and service.

When should I call a technician for F102?

Call a technician if the error persists after basic troubleshooting or if additional error codes appear.

Data last verified: 2026-02-11

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