Electrolux Dishwasher Error i70
⚡ Quick Answer: The i70 error code on your Electrolux dishwasher indicates a temperature sensor malfunction, specifically a fault with the thermistor or NTC sensor. T... ✅ DIY Fixable
What Does Error i70 Mean?
The i70 error code on your Electrolux dishwasher indicates a temperature sensor malfunction, specifically a fault with the thermistor or NTC sensor. This can lead to irregular heating or a complete failure to heat water during cycles. If your dishwasher displays this error, you may notice unusual noises or incomplete drying, even though the cycle appears to finish normally. Addressing this issue often requires inspecting the temperature sensor and associated wiring for damage or disconnections.
Common Symptoms:
- Dishwasher displays i70 error code
- Heating may not occur or irregular heating/drying performance
- Cycle may complete normally but without proper heating
Possible Causes
- Faulty temperature sensor (NTC/thermistor) (high)
- Loose or damaged wiring/connector to the NTC sensor (medium)
- Control board misinterpretation or related PCB issue (medium)
How to Fix Error i70
DIY Fix Initial checks and reset
- Power off the dishwasher and disconnect from mains for several minutes
- Check and clean filters and sump area to ensure no debris is interfering
- Reconnect power and start a short cycle to see if error clears
Technician Only Inspect and replace temperature sensor (NTC) and wiring
- Disconnect power to the dishwasher
- Access the sump area and locate the NTC temperature sensor and wiring
- Inspect wiring harness and connector for damage or corrosion
- Test sensor resistance with multimeter and compare with expected values for NTC
- Replace faulty sensor and repair any wiring issues
Parts needed: NTC temperature sensor, Wiring harness or connector if damaged
- If error persists after basic checks and resetting
- If testing/replacing sensor is beyond user skill or involves complex disassembly
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.
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
| wattage | 60W |
|---|---|
| component | Drain Pump |
| resistance | 10-20 ohms |
| part_number | 154567001 |
| voltage_rating | 120V AC |
Common Questions
What does i70 error mean on electrolux dishwasher?
The i70 error indicates a malfunction of the temperature sensor, affecting heating performance.
Can I fix electrolux dishwasher i70 error myself?
Yes, you can perform initial checks like resetting the dishwasher and cleaning filters.
How much does it cost to fix i70 error?
The cost to fix the i70 error ranges from $30 to $120 for parts, plus possible labor costs.
When should I call a technician for i70?
Call a technician if the error persists after basic checks or if sensor replacement is too complex.
Sources & References
Data last verified: 2026-07-25
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