Miele Dishwasher Error Code F70
Flow meter fault — water quantity sensor failure
The flow meter measuring water entering the dishwasher has failed. Water quantity cannot be accurately controlled.
What Does Error Code F70 Mean on a Miele Dishwasher?
Flow meter fault — water quantity sensor failure.
The flow meter measuring water entering the dishwasher has failed. Water quantity cannot be accurately controlled.
What Causes Error Code F70?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Flow meter mechanical failure 65% of cases
- 2 Flow meter connector loose 25% of cases
- 3 Scale/debris blocking meter impeller 10% of cases
How to Fix Miele Dishwasher Error Code F70
- 1
Clean flow meter
The flow meter can be removed and cleaned to clear scale deposits.
- 2
Check connector
Reseat the flow meter connector.
- 3
Replace flow meter
If cleaning doesn't resolve it.
🔩 Miele flow meter ($40–$90)
How to Reset Error Code F70
After repair, restart on short program.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
Miele flow meters are repairable. Authorized Miele service recommended.
Related Error Codes
Find Replacement Parts
Use these links to find the exact replacement parts for your Miele Dishwasher:
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