dr
Moderate
Bosch · Dryers
Door not properly closed / drainage fault
Quick Answer
Error code DR on your Bosch Dryers means: Door not properly closed / drainage fault. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Ensure the dryer door is firmly closed and not obstructed.
2
Inspect the door latch and switch for visible damage or misalignment.
3
Check wiring connections to the door switch.
4
For ventless models: check the drain pump/sump pump for lint clogs.
5
Clean the drain pump if clogged.
6
If the code persists, the door latch, switch, or drain pump may need replacement.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Door latch
Door switch
Drain pump (ventless models)
Related Error Codes