Siemens Washing Machine Error E09

⚡ Quick Answer: The Siemens Washing Machine E09 error code indicates a malfunction in the heating system, typically resulting in the machine failing to heat water dur... ✅ DIY Fixable

What Does Error E09 Mean?

The Siemens Washing Machine E09 error code indicates a malfunction in the heating system, typically resulting in the machine failing to heat water during cycles. This error may arise from a faulty heating element, damage to the power or heater control module, or wiring issues between the heater and control electronics. Users may notice that the machine stops heating, which is accompanied by the E09 message when heating is attempted.

Common Symptoms:

  • Machine stops heating during a cycle (no warm water)
  • Error E09 displayed typically when heating is attempted

Possible Causes

  • Faulty heating element (medium)
  • Damage to power/heater control module or relay (medium)
  • Wiring faults between heater and control electronics (medium)

How to Fix Error E09

DIY Fix Basic checks before calling a technician

  1. Turn off and unplug the washing machine.
  2. Check for any obvious water leaks or burnt smell near the heater area.
  3. Ensure the machine is not overloaded and restart a simple cycle to confirm if heating fails consistently.

Technician Only Diagnose and repair heating circuit

  1. Disconnect and access the heater assembly and measure heater resistance with a multimeter.
  2. Inspect and test the heater relay/triac on the power/control module.
  3. Check harness and connectors between control board and heater for damage; replace as necessary.
  4. Replace failed heating element or control module if confirmed faulty.

Parts needed: Heating element (heater), Power/control module (heater driver), Wiring harness/connectors

🛑 When to Call a Pro:
  • If the error persists after basic checks
  • If internal heating components or control electronics need inspection
  • When high‑voltage components are involved

Technical Specifications

wattage 30W
component Drain Pump
resistance 10-20 ohms
part_number Siemens 0011200000
voltage_rating 230V AC

Common Questions

What does E09 error mean on Siemens Washing Machine?

E09 indicates a heating system malfunction, preventing the machine from heating water.

Can I fix Siemens Washing Machine E09 error myself?

Yes, check for leaks or burnt smells, ensure the machine isn't overloaded, and restart a simple cycle.

How much does it cost to fix E09 error?

The estimated repair cost for the E09 error ranges from €150 to €400, depending on parts and labor.

When should I call a technician for E09?

Call a technician if the error persists after basic checks or if high-voltage components need inspection.

Sources & References

Data last verified: 2026-01-25

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