Dishlex Dishwasher Error i70
⚡ Quick Answer: The Dishlex dishwasher error code i70 indicates a malfunction typically related to the temperature sensor (NTC/thermistor). This error can occur durin... ✅ DIY Fixable
What Does Error i70 Mean?
The Dishlex dishwasher error code i70 indicates a malfunction typically related to the temperature sensor (NTC/thermistor). This error can occur during or after a wash cycle and may prevent proper heating, impacting the dishwasher's ability to dry dishes effectively. It's often accompanied by unusual noises and failure to drain water properly.
Common Symptoms:
- Dishwasher displays i70 during or after a cycle (based on Electrolux community reports)
- Dishwasher may complete wash without proper heating or drying (Electrolux context)
Possible Causes
- Potential temperature sensor (NTC/thermistor) fault (low)
How to Fix Error i70
DIY Fix Initial basic checks (based on Electrolux patterns)
- Power off the dishwasher and unplug it or turn off its circuit breaker.
- Wait a few minutes and restore power to see if the error clears.
- Check that dishwashers’ filters and sump are clean (to eliminate unrelated interference).
Technician Only Inspect and test temperature sensor and wiring
- Access the dishwasher’s internal temperature sensor (NTC/thermistor) area.
- Check sensor connector and wiring for corrosion, moisture, or looseness.
- Test the sensor’s resistance with a multimeter against manufacturer specifications if known.
- Replace the sensor or associated wiring if defective.
Parts needed: temperature sensor (NTC/thermistor), sensor wiring harness
- If the error persists after basic reset attempts
- If you are not comfortable testing internal sensors or handling electrical components
Next step
Choose the next step for i70
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does i70 error mean on Dishlex dishwasher?
The i70 error indicates a malfunction with the temperature sensor, affecting heating and drying during cycles.
Can I fix Dishlex dishwasher i70 error myself?
Yes, you can attempt basic checks like resetting the power and cleaning the filters.
How much does it cost to fix i70 error?
The estimated repair cost is moderate, including component costs and labor.
When should I call a technician for i70?
Call a technician if the error persists after a reset or if you're not comfortable handling electrical components.
Sources & References
- Dishwasher displays error code i70 (Electrolux) (community)
- Electrolux dishwasher error code i70: Causes and Fix (community)
Data last verified: 2026-07-31
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