M
f25
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Miele · Dishwashers
Target temperature not reached
Quick Answer
Error code F25 on your Miele Dishwashers means: Target temperature not reached. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Heating element has failed or is underpowered
  2. NTC temperature sensor is faulty
  3. Insufficient water level in the tub
  4. Control board timing issue
How to Fix It
1
Check that the dishwasher is filling with adequate water.
2
Turn off and restart the dishwasher to reset.
3
If the error persists, the heating element and NTC sensor need professional testing.
4
Replace the faulty component as diagnosed.
Pro Tip
This issue typically requires professional diagnosis. Attempting this fix without proper training could cause further problems.
Parts You May Need
Heating element
NTC temperature sensor
Related Error Codes
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