WTG86400UC E56 error
Your Bosch WTG86400UC is showing E56. Before replacing parts, confirm the model tag matches WTG86400UC: Check the door frame, inside the door opening, or the rear panel near the exhaust. On this Bosch dryer, E56 means Moisture sensor error — clean the sensor bars inside the drum. The steps below follow the field-service order for the WTG86400UC platform — not the generic Bosch E56 page. Cross-check part fit with WTG86400UC before ordering — use the model-specific parts diagram. If the code cleared after a reset but returned mid-cycle, treat that as a confirmed fault rather than a one-time glitch.
Parts for this repair
We don't yet have a verified exact part number for this model. Search for a compatible Moisture sensor.
Check current price & availability
FixApplianceCode may earn a commission from qualifying purchases.
Fix steps
- Verify the model tag reads WTG86400UC — Check the door frame, inside the door opening, or the rear panel near the exhaust.
- Reset E56: unplug the dryer or switch off the breaker for 5 minutes, then restore power.
- Clean the lint screen, inspect the exhaust hose and exterior vent hood, and confirm electric dryers have both legs of 240V power for E56.
- Cross-check part fit with WTG86400UC before ordering — use the model-specific parts diagram.
- Run a test cycle after repair. If the code returns, use the compatible parts below or the full brand code guide.
Professional assistance recommended
This issue may be unsafe for DIY repair. Follow the safety guidance above and contact a qualified technician.
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
FAQ
What does E56 mean on a Bosch WTG86400UC?
Moisture sensor error — clean the sensor bars inside the drum.
How do I reset E56 on a WTG86400UC?
Unplug the dryer or switch it off at the breaker for 5 minutes, then restore power and restart. If E56 returns on the WTG86400UC, the underlying fault is still present.
What part do I need for WTG86400UC E56?
Try the reset and troubleshooting steps first. E56 on the WTG86400UC is not always a failed part.
Is E56 on the WTG86400UC easy to fix?
Many owners fix this themselves with basic tools. Start with the reset and steps above, then check compatible parts below.