Bosch Washer - Er:14 Error Code

The washer took too long to heat the water.

Meaning

The washer took too long to heat the water.

The Bosch Er:14 error code indicates that the washer attempted to heat the water but failed to reach the target temperature within the expected time. This can be caused by a failing heating element, limescale buildup, or a faulty NTC sensor. Older Bosch washers rely on precise heating curves, so any deviation triggers Er:14.

Symptoms

  • Washer runs with cold water
  • Cycles take longer than normal
  • Er:14 appears mid-cycle

Causes

  • Faulty heating element
  • Limescale buildup reducing heating efficiency
  • Defective NTC sensor
  • Loose wiring to the heater
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Step-by-Step Fixes

  • Test the heating element for continuity.
  • Inspect wiring to the heater and NTC sensor.
  • Descale the washer if mineral buildup is suspected.
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Safety Notes

  • Heating components may remain hot after operation.
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Applicable Models

Show Models
  • WFL2060
  • WFR2460
  • WFMC3301
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Related Pages

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Other Bosch Washer Error Codes

Show All Error Codes

Model-Specific Notes

On WFR models, Er:14 often appears after years of mineral buildup on the heating element.

Disclaimer

The information provided on this page is for educational and informational purposes only. Repairs involve electrical, mechanical, and water-related risks. Always follow manufacturer instructions and consider contacting a qualified technician for diagnosis or repair.

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