E11
Mora
NTC Temperature Sensor Fault
Dishwasher shows E11; may run but with incorrect temperatures or poor washing performance.
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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
Open or shorted NTC sensor, Corroded NTC connector, Damaged wiring harness to sensor, Control board input fault
How to Fix / Troubleshooting
Safety first: Disconnect mains power before accessing the sump or heater area.
- Locate the NTC sensor: On many Mora dishwashers, the NTC is mounted in the sump or integrated with the heater housing.
- Inspect connector: Remove the connector and check for corrosion, moisture, or loose pins. Clean and dry if necessary.
- Measure resistance: Using a multimeter, measure the NTC resistance at room temperature. A reading of near 0 Ω (short) or infinite (open) indicates a failed sensor.
- Check wiring: Follow the harness from the NTC to the control board for any cuts or pinch points.
- Replace if faulty: Install a new NTC sensor compatible with your Mora model and reassemble. Run a test cycle to confirm normal operation.
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Repair Difficulty
Medium
3/5
Required Part
NTC Temperature Sensor
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