E06
Electrolux Professional
NTC Temperature Sensor Error
Dishwasher stops and displays E06, often early in the cycle.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Defective NTC sensor, Broken or shorted sensor wiring, Corroded connector at NTC or control board, Water ingress into sensor housing
How to Fix / Troubleshooting
Safety first: Disconnect from mains before accessing internal components.
- Locate NTC: The NTC temperature sensor is typically mounted in the sump or integrated with the heater housing.
- Inspect connector: Unplug the NTC connector and check for corrosion or moisture. Dry and clean if necessary.
- Measure resistance: Using a multimeter, measure the NTC resistance at room temperature and compare with Electrolux Professional service specifications. A reading of 0Ω (short) or infinite (open) indicates a failed sensor.
- Check harness: Follow the wiring from the NTC to the control board, ensuring there are no cuts, pinches, or loose plugs.
- Replace NTC: If readings are incorrect or intermittent, install a new NTC temperature sensor.
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Repair Difficulty
Medium
3/5
Required Part
NTC Temperature Sensor
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