Siemens Washing Machine Error E03

⚡ Quick Answer: The Siemens Washing Machine E03 error code indicates a drainage fault, typically caused by a malfunction in the drain pump. Symptoms include water rem... ✅ DIY Fixable

What Does Error E03 Mean?

The Siemens Washing Machine E03 error code indicates a drainage fault, typically caused by a malfunction in the drain pump. Symptoms include water remaining in the drum during or after a cycle, the machine stopping mid-cycle, and the pump either failing to run or running without draining water. Often, the issue arises from a blocked drain pump filter or a foreign object lodged in the pump, leading to unusual noises during the spin cycle.

Common Symptoms:

  • Water remains in drum after or during cycle
  • Washing machine displays E03 and stops mid‑cycle
  • Pump does not seem to run or runs without draining

Possible Causes

  • Blocked drain pump filter or foreign object in pump (medium)

How to Fix Error E03

DIY Fix Check and clear drain filter and hose

  1. Unplug the washing machine.
  2. Open the service flap at the bottom front and place towels or a shallow tray to catch water.
  3. Pull out emergency drain hose (if present) to drain residual water.
  4. Unscrew and remove the pump filter, clear any lint, coins, or debris.
  5. Check the drain hose for kinks or blockages; detach and flush it if necessary.
  6. Reassemble parts and run a short drain/spin cycle to see if E03 clears.

Technician Only Inspect and replace drain pump or internal components

  1. Disconnect power and water supply.
  2. Remove lower front or rear panel as required to access the drain pump.
  3. Test the pump electrically and mechanically; replace if defective.
  4. Check wiring and connections to the pump and control board for damage.
  5. Verify proper routing of drain hose and absence of internal blockages.

Parts needed: Drain pump assembly, Pump filter, Drain hose

🛑 When to Call a Pro:
  • If the washing machine still displays E03 after clearing filters and hoses.
  • If the drain pump makes unusual noises or does not operate when tested.
  • If water leaks or other error codes appear concurrently.

Technical Specifications

wattage 30W
component Drain Pump
resistance 10-20 ohms
part_number Siemens 00619924
voltage_rating 230V AC

Common Questions

What does E03 error mean on Siemens Washing Machine?

E03 indicates a drainage fault, often due to a malfunctioning drain pump, preventing water from draining properly.

Can I fix Siemens Washing Machine E03 error myself?

Yes, you can check and clear the drain filter and hose. Make sure to unplug the machine and drain residual water.

How much does it cost to fix E03 error?

The estimated cost to fix the E03 error ranges from $50 to $200, depending on parts and labor.

When should I call a technician for E03?

Call a technician if E03 persists after clearing filters, if the pump makes unusual noises, or if other error codes appear.

Data last verified: 2026-01-25

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