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E5

E5 - NTC fault (Hoover Nextra series Dishwashers)

Miele · Professional Troubleshooting Guide

What does E5 mean?

The NTC (Negative Temperature Coefficient) thermistor, which measures water temperature, has detected a general fault.

Common Causes

  • Faulty NTC thermistor
  • Damaged NTC wiring
  • Loose sensor connection

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the dishwasher's power supply.

  2. 2

    Allow the appliance to cool down completely.

  3. 3

    Reset the appliance by turning off power for 30 seconds and then restoring it.

  4. 4

    Try running a rinse cycle to see if the error persists.

Browse all codes in this manual (45)
Verified technical data. Last updated: April 2026

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Source: Miele Professional Troubleshooting Guide
Open Manual (Page 83)Search more codes in this manual