⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: Dishwasher Difficulty: Moderate
Problem: Temperature sensor (thermistor) malfunction
How to Fix Dishwasher Error
- Unplug dishwasher and access temperature sensor.
- Test thermistor resistance at room temperature (should be ~11k ohms).
- Check wiring harness for damage or loose connections.
- Verify sensor is properly immersed in water.
- Replace thermistor if readings are out of specification.
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Recommended Replacement Part
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
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