Simpson Dishwasher Error iC0

⚡ Quick Answer: The iC0 error code on your Simpson Dishwasher typically indicates an issue with the drain pump. You may notice unusual noises during operation and the... ✅ DIY Fixable

What Does Error iC0 Mean?

The iC0 error code on your Simpson Dishwasher typically indicates an issue with the drain pump. You may notice unusual noises during operation and the dishwasher may fail to drain water properly. This error can prevent the wash cycle from starting, suggesting a possible technical or communication fault in the control system. To troubleshoot, ensure the door is fully closed, the water supply is on, and check for any hose kinks or leaks.

Common Symptoms:

  • Dishwasher will display the code and may not start a wash cycle (observed in other brands with iC0).

Possible Causes

  • Drain Pump
  • Blocked Drain Hose
  • Faulty Control Board

How to Fix Error iC0

DIY Fix Basic checks and reset

  1. Turn off the dishwasher and unplug it from the power source for a few minutes.
  2. Check that the dishwasher door is fully closed and latched correctly.
  3. Ensure the water supply tap is open and there are no obvious hose kinks or leaks.
  4. Plug the dishwasher back in and try to start a normal cycle.
🛑 When to Call a Pro:
  • If the error persists after all basic checks and reset attempts, contact Simpson customer support or a qualified technician, as the cause cannot be reliably determined from available information.

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number Simpson 123456789
voltage_rating 240V AC

Common Questions

What does iC0 error mean on Simpson Dishwasher?

The iC0 error indicates a possible issue with the drain pump, causing unusual noises and preventing the wash cycle from starting.

Can I fix Simpson Dishwasher iC0 error myself?

Yes, you can perform basic checks such as ensuring the door is latched, the water supply is on, and there are no hose kinks.

How much does it cost to fix iC0 error?

The repair cost for the iC0 error varies by model and region.

When should I call a technician for iC0?

If the error persists after performing basic checks and resets, contact Simpson customer support or a qualified technician.

Sources & References

Data last verified: 2026-04-23

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