E8
Asko
Sensor Communication Error
Dishwasher displays E8; may indicate a sensor or communication issue.
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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
Loose sensor connectors, Damaged wiring harness, Faulty sensor module, Control board communication fault
How to Fix / Troubleshooting
Safety: Turn off power before handling wiring or sensors.
- Identify sensors: Depending on model, E8 may relate to turbidity, temperature, or level sensors. Consult the service manual for your Asko model.
- Check connectors: Reseat all sensor connectors on the control board and at the sensor ends.
- Inspect harness: Look for pinched, cut, or burned wires in the harness between sensors and the control board.
- Test sensors: Use a multimeter to verify resistance values where applicable (NTC, etc.). Replace any sensor that is out of specification.
- If wiring and sensors are good: The main control board may have a communication fault and require replacement.
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Repair Difficulty
Professional Required
5/5
Required Part
Wiring Harness / Sensors
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