Simpson Dishwasher Error iD0

⚡ Quick Answer: The iD0 error code on your Simpson Dishwasher indicates a potential malfunction in the drain pump. This issue may be accompanied by unusual noises dur... ✅ DIY Fixable

What Does Error iD0 Mean?

The iD0 error code on your Simpson Dishwasher indicates a potential malfunction in the drain pump. This issue may be accompanied by unusual noises during operation and a failure to drain water effectively. To address this, check your dishwasher's user manual for specific troubleshooting steps, perform a basic reset by disconnecting power, and ensure that the door is securely closed and the water supply is open.

Possible Causes

  • Drain Pump Assembly
  • Clogged Drain Filter
  • Faulty Wiring

How to Fix Error iD0

DIY Fix Consult your specific model’s official manual

  1. Locate the exact model number of your Simpson dishwasher (from the rating plate or documentation).
  2. Download and open the official user manual from Simpson or an authorized source to check if this code is listed in that specific manual.
  3. Follow any troubleshooting steps provided in that manual for fault indications.

DIY Fix Basic reset and inspection

  1. Turn the dishwasher off and disconnect power for a few minutes to see if the code clears on restart.
  2. Ensure the dishwasher door is fully closed and latched.
  3. Check water supply tap is open and hoses are not kinked.
  4. Inspect filters and drain path for obvious blockages.

Technician Only Contact Simpson service support

  1. Provide the exact model and error code display details to Simpson technical support.
  2. Technician checks service documentation or enters service mode to interpret the fault signal if available.
  3. Perform diagnostics with proper tools per the service manual.
🛑 When to Call a Pro:
  • If the dishwasher will not start or continues showing an unrecognized code after basic reset and inspection, contact authorized Simpson service.

Next step

Choose the next step for iD0

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Check during diagnosis

Most relevant component to inspect

Drain Pump

Pumps waste water out of the appliance during the drain cycle.

Typical part-only price
$35 - $80
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.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Also check
RepairClinic

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Technical Specifications

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

Common Questions

What does iD0 error mean on Simpson Dishwasher?

The iD0 error indicates a malfunction in the drain pump, often leading to drainage issues.

Can I fix Simpson Dishwasher iD0 error myself?

Yes, you can try basic troubleshooting steps such as resetting the dishwasher and checking the water supply.

How much does it cost to fix iD0 error?

Repair costs for the iD0 error can vary by model and region; it’s best to consult a technician.

When should I call a technician for iD0?

Call a technician if the error persists after troubleshooting or if the dishwasher won’t start.

Data last verified: 2026-04-23

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