Siemens Washing Machine Error E01
⚡ Quick Answer: The Siemens Washing Machine E01 error code indicates a door lock issue that prevents the machine from starting its wash cycle. This error typically ma... ✅ DIY Fixable
What Does Error E01 Mean?
The Siemens Washing Machine E01 error code indicates a door lock issue that prevents the machine from starting its wash cycle. This error typically manifests with a flashing door symbol, signaling that the door is not properly closed or the latch mechanism is not engaging. To resolve this, ensure that the door is closed firmly and that there are no obstructions preventing it from latching correctly.
Common Symptoms:
- Washer will not start when E01 appears
- Door symbol may flash or machine refuses to begin wash cycle
- Door may not lock fully or latch mechanism may not engage
Possible Causes
- Door lock / latch mechanism not engaging properly (medium)
How to Fix Error E01
DIY Fix Check door closure and latch
- Ensure no laundry or objects are preventing the door from closing fully
- Open and firmly close the door until it clicks into place
- Try starting a wash cycle again
Technician Only Inspect and test door lock assembly
- Disconnect power and remove front panel if necessary
- Visually inspect door lock mechanism for breakage, misalignment, or foreign debris
- Test continuity and function of door lock switch and wiring harness
- Replace the door lock assembly if faulty
Parts needed: Door lock mechanism, Latch assembly, Wiring harness
- If door lock and latch checks do not clear the error
- If electrical tests point to control board or internal wiring issues
- If the washer displays water leakage or other fault codes concurrently
Next step
Choose the next step for E01
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Door Lock Assembly
Secures the door shut during operation for safety and signals the control board to run.
- Typical part-only price
- $30 - $75
- DIY difficulty
- Easy
- Estimated time
- 10-20 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.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Door Latch Assembly
Mechanically secures the appliance door and may operate a door-closed safety switch.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
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Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | 50W |
|---|---|
| component | Water Inlet Valve |
| resistance | 10-20 ohms |
| part_number | Siemens 00620657 |
| voltage_rating | 230V AC |
Common Questions
What does E01 error mean on Siemens Washing Machine?
E01 indicates a door lock issue, preventing the machine from starting due to an improperly closed door.
Can I fix Siemens Washing Machine E01 error myself?
Yes, check the door closure and latch to ensure it's fully closed and latched before trying to start a wash cycle.
How much does it cost to fix E01 error?
The estimated repair cost for the E01 error ranges from $50 to $200, depending on parts and labor.
When should I call a technician for E01?
Call a technician if the door lock checks do not resolve the error or if there are other fault codes and electrical issues.
Sources & References
Data last verified: 2026-07-22
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