Bosch Dryer E06 error code
The dryer detected a fault in the heating circuit, so it cannot safely heat the drum. This is an internal electrical fault.
Last updated: September 30, 2026
Quick answer: Bosch dryer error code E06: heating circuit fault detected. The most common cause is fault in the heater circuit or its wiring. Try this first — contact Bosch support. If the code persists, call a qualified technician. The full guide below walks through 1 fixes in order, with safety warnings.
What causes the E06 error?
- Fault in the heater circuit or its wiring
- Failed heating component
How to fix Bosch E06 — step by step
Work through these in order, from simplest and safest first. Stop as soon as the code clears.
- Contact Bosch support
Bosch's official guidance for E06 is that only an authorized technician can eliminate this fault, so call Bosch Customer Support at 1-800-944-2904.
When to call a technician
Stop and call a qualified technician if any of these apply:
- As soon as E06 appears - do not keep running the dryer
- Clothes come out cold after full cycles
- You smell burning - stop the machine and call support
Frequently asked questions
Can I still use the dryer on no-heat with E06?
No; Bosch treats a heating-circuit fault as a technician-only repair, so the dryer should not be used until it is serviced.
Sources
Every meaning and fix above was checked against official manufacturer documentation:
FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.