Siemens Dishwasher Error E13

⚡ Quick Answer: The Siemens Dishwasher E13 error indicates a water leakage detection issue, often triggered by excessively high water temperatures detected during nor... ✅ DIY Fixable

What Does Error E13 Mean?

The Siemens Dishwasher E13 error indicates a water leakage detection issue, often triggered by excessively high water temperatures detected during normal operation. This error typically occurs mid-cycle, causing the dishwasher to stop and display the E13 code. Common causes include high inlet water temperature from the supply line, or a faulty temperature sensor (NTC) that misreads the water temperature. Addressing these issues promptly is essential to restore normal operation.

Common Symptoms:

  • Dishwasher stops mid‑cycle with display showing E13
  • High water temperature detected when machine is not heating
  • Error appears shortly after start or during wash cycle

Possible Causes

  • High inlet water temperature (too hot supply) (medium)
  • Faulty temperature sensor (NTC) (medium)

How to Fix Error E13

DIY Fix Check water supply temperature

  1. Turn off and unplug the dishwasher.
  2. Verify whether the dishwasher’s water line is connected to hot or cold water.
  3. If connected to a hot water supply, reconnect to a cold water source to ensure inlet water is below ~60–75°C.
  4. Restart the dishwasher and see if the error persists.

Technician Only Inspect and test temperature sensor (NTC)

  1. Disconnect power and access the internal temperature sensor.
  2. Use a multimeter to measure the NTC resistance at various temperatures and compare to specifications.
  3. Replace the NTC sensor if values are out of spec or inconsistent.
  4. Test the dishwasher with controlled water temperature to verify the error is resolved.

Parts needed: NTC temperature sensor

🛑 When to Call a Pro:
  • If error persists after verifying cold water connection and sensor checks.
  • If internal diagnostics show inconsistent sensor readings or repeated false high temperature alerts.

Technical Specifications

wattage 1800W
component Leakage Sensor
resistance 5-15 ohms
part_number Siemens 00619512
voltage_rating 230V AC

Common Questions

What does E13 error mean on Siemens Dishwasher?

E13 indicates a water leakage detection issue due to excessively high water temperatures.

Can I fix Siemens Dishwasher E13 error myself?

Yes, check the water supply temperature and ensure it is connected to a cold water source.

How much does it cost to fix E13 error?

The estimated repair cost for E13 error is between ¥5,000 and ¥20,000, including parts and labor.

When should I call a technician for E13?

Call a technician if the error persists after checking the water connection and sensor.

Data last verified: 2026-01-25

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