Electrolux Dishwasher i20 error code
Dishwasher
Electrolux dishwasher error code i20 means: Drain line restricted — clean the filter and check the hose. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve i20.
Safe to keep using?
Stop using
No immediate safety hazard detected, but monitor during use.
- • Unplug the appliance before inspection.
- • Turn off the water supply before disconnecting hoses.
- • Do not continue using the appliance until the cause is identified.
Likely causes
Many codes resolve with cleaning, resetting, or reconnecting.
Check: Power-cycle the appliance and check for obvious blockages or loose connections.
Est. cost: $0–$0
Wear or electrical failure of an internal part.
Check: If basic checks fail, the faulty component likely needs replacement.
Est. cost: $0–$75
What it means
Drain line restricted — clean the filter and check the hose.
How to fix it
- Unplug the dishwasher or turn off power at the breaker before inspecting any components.
- Reset Electrolux i20: leave power off for 5 minutes, restore power, then restart. Confirm whether i20 returns.
- Check the most common cause for i20: Drain line restricted — clean the filter and check the hose.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
- Reassemble, restore power, and run a test cycle. If i20 returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
FAQ
What does i20 error code mean on a Electrolux dishwasher?
Drain line restricted — clean the filter and check the hose.
What does Electrolux i20 mean?
Drain line restricted — clean the filter and check the hose.
How do I reset Electrolux dishwasher i20?
Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored i20 after a glitch, but the code will return if the underlying fault is still present.
What part do I need for Electrolux i20?
Not always — some i20 errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix Electrolux error i20 myself?
Many i20 errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Do I need a replacement part for i20?
Not always — some i20 errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Electrolux i20 on specific models
Other Electrolux Dishwasher codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Drain line restricted — clean the filter and check the hose.
FixApplianceCode guidance
Start with basic checks for Electrolux i20 before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-08-24
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