Aeg Dishwasher Error iC0

⚡ Quick Answer: The AEG dishwasher error code iC0 indicates a communication or technical malfunction, often suggesting an issue with the drain pump or a general fault... ✅ DIY Fixable

What Does Error iC0 Mean?

The AEG dishwasher error code iC0 indicates a communication or technical malfunction, often suggesting an issue with the drain pump or a general fault in the appliance's control system. This error may cause the dishwasher to stop working, prevent cycle initiation, and result in an unresponsive display panel. If the code persists after a power reset, it is essential to address the underlying issue to restore functionality.

Common Symptoms:

  • Dishwasher stops working and displays iC0
  • Cycle may not start or respond correctly
  • Display panel may be unresponsive or intermittent control inputs
  • Code persists after power reset

Possible Causes

  • General technical/communication malfunction in the dishwasher (high)
  • Communication fault between user interface panel and main control board (medium)

How to Fix Error iC0

DIY Fix Basic troubleshooting and reset

  1. Turn off the dishwasher and unplug from power
  2. Wait at least 1 minute then plug back in
  3. Ensure water supply is fully open and no hoses are kinked
  4. Select a normal cycle and start to see if error clears

DIY Fix Clean filters and check sump area

  1. Remove and clean dishwasher filters
  2. Check sump for signs of foam/suds or debris
  3. Reinsert filters and restart dishwasher

Technician Only Inspect internal communication wiring and control boards

  1. Disconnect power and remove top door panel
  2. Inspect wiring harness from user interface board to main control board for damage or loose connectors
  3. Test continuity of communication wires
  4. Replace user interface board if found faulty

Parts needed: user interface PCB, wiring harness

🛑 When to Call a Pro:
  • If the code persists after basic troubleshooting
  • If internal wiring or PCB damage is suspected
  • If the dishwasher still fails to start cycles after resets

Technical Specifications

wattage 30W
component Drain Pump
resistance 10-30 ohms
part_number AEG 1240000001
voltage_rating 230V AC

Common Questions

What does iC0 error mean on AEG dishwasher?

The iC0 error indicates a communication malfunction, often linked to the drain pump or control system, causing the dishwasher to stop working.

Can I fix AEG dishwasher iC0 error myself?

Yes, you can try basic troubleshooting like resetting the dishwasher and cleaning filters. Ensure water supply is open and hoses are not kinked.

How much does it cost to fix iC0 error?

The estimated repair cost for the iC0 error ranges from $100 to $400, depending on the specific issue.

When should I call a technician for iC0?

Call a technician if the error persists after troubleshooting, if you suspect internal wiring or PCB damage, or if the dishwasher fails to start cycles.

Sources & References

Data last verified: 2026-03-13

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