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Bosch · Tumble dryer

Bosch Tumble dryer E09: Electronic control fault (E09)

On supported Bosch tumble dryer models, E09 may indicate electronic control fault (e09). Verify your exact model before diagnosis.

ERROR CODEE09Verify the model and regional series

Model compatibility has not been independently verified

Earlier archive data contained suggested model or series names. Without a clear model/code table in a manufacturer manual, these names are no longer displayed as verified matches.

This is general brand/device guidance; check the model label and official manual.

Open manufacturer source

What does E09 mean?

On supported Bosch tumble dryer models, E09 may indicate electronic control fault (e09). Verify your exact model before diagnosis.

Source and model applicability: Bosch ABD kurutma makinesi aileleri; Türkiye modeli için E-Nr ile doğrulayın.

Manufacturer document consulted

Üretici hata kodu listesi ile genel anlam eşleştirildi; tek tek model/seri uyumu ayrıca doğrulanmadı. The manufacturer lists common families; no single specific model was validated for this entry.

View official manufacturer source

Safe checks to try

  1. 01

    Record the exact error and model

    Observation only

    Record Bosch E09, the full model label and the cycle/mode. Manufacturer meaning: Electronic control fault (E09). Check that the published source applies to your series.

    What to look for: The exact model prevents using instructions for a different appliance family.

  2. 02

    Record affected functions

    Observation only

    Note which programs and controls fail; do not open the control enclosure.

    What to look for: This helps identify the related circuit.

  3. 03

    Try only a normal restart if safe

    Manual-guided maintenance

    If there is no leak, smoke or burning smell, use the manual-approved reset once.

    What to look for: Persistent electronics faults require service.

For a qualified service technician

An authorized technician should assess the component associated with 'Electronic control fault (E09)' and verify the relevant signals and protections against the exact model service manual. Internal electrical and refrigerant work is not suitable for home repair.

Do not open electrical panels, sealed refrigerant lines, gas connections, heating elements or powered mechanisms at home.

After the issue is addressed

Confirm that E09 no longer appears during the normal user cycle. Retest according to the exact model manual; if it reappears, stop and contact authorized support.

Manufacturer references

Region and model family vary. These source links are not proof of compatibility with every Bosch appliance.