Electrolux Dishwasher Error iC0

⚡ Quick Answer: The iC0 error code on your Electrolux dishwasher indicates a general electronic control malfunction, often linked to communication issues between the ... ✅ DIY Fixable

What Does Error iC0 Mean?

The iC0 error code on your Electrolux dishwasher indicates a general electronic control malfunction, often linked to communication issues between the UI board and the main system. This may prevent the dishwasher from starting and could be accompanied by unusual noises or a failure to drain water properly.

Common Symptoms:

  • Dishwasher displays iC0 (or iCo) error and will not start a cycle
  • Error persists after starting or power interruption
  • Dishwasher may fail to respond to control inputs

Possible Causes

  • General electronic control system malfunction (high)
  • Control board communication error between UI board and main system (medium)

How to Fix Error iC0

DIY Fix Reset and initial user troubleshooting

  1. Unplug the dishwasher from power or turn off at breaker and wait about 1 minute
  2. Check and clean dishwasher filter and sump area of foam, debris, or blockages
  3. Ensure machine is properly seated and hoses are not kinked
  4. Reconnect power and start a cycle to test if error persists

Technician Only Diagnose and repair electronic control system

  1. Disconnect power and remove access panels
  2. Inspect wiring harnesses between UI/control board and sensors for loose connectors, damage or corrosion
  3. Test communication and sensor circuits with appropriate tools
  4. Replace faulty UI board or main control board if diagnostics confirm failure

Parts needed: UI/control board, wiring harness, sensor connectors

🛑 When to Call a Pro:
  • If error persists after reset and basic cleaning
  • If internal inspection or diagnostics indicate control board or wiring failure
  • If the dishwasher intermittently loses communication or displays additional errors

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number 154567401
voltage_rating 120V AC

Common Questions

What does iC0 error mean on electrolux dishwasher?

The iC0 error indicates a malfunction in the electronic control system, preventing the dishwasher from starting.

Can I fix electrolux dishwasher iC0 error myself?

Yes, you can try resetting the dishwasher by unplugging it or turning off the breaker for a minute, and clean the filter and sump area.

How much does it cost to fix iC0 error?

The estimated repair cost for the iC0 error ranges from $150 to $400+, depending on parts and labor.

When should I call a technician for iC0?

Call a technician if the error persists after a reset, or if diagnostics indicate a control board or wiring issue.

Sources & References

Data last verified: 2026-01-29

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