Bosch Oven Error Code E106
E106 says the upper (or only) cavity's door latch was commanded to lock — typically for self-clean — and did not get there within about a minute, so attempts stop. Door closure and obstructions come first; a latch that never stirs is a motor or switch fault.
Also shown as: E206
Common causes
- Door not fully closed when the lock was commanded
- Latch mechanism jammed or hook misaligned
- Latch motor failed
- Latch wiring or switch fault
What to check, in order
- Cancel the cycle, open the door, check for anything holding it off the frame, and close it firmly.
- Look at the latch hook and the door's strike for debris or bending; clear what you can see.
- Retry once: the control allows about a minute for the latch to engage before it gives up and shows the code.
- If the latch never moves or strains without engaging, the latch assembly needs testing and likely replacement — book a technician. E206 is the lower-cavity version on double ovens.
Clear the code and test
- Fix what the checks above found first. Clearing the code without fixing the cause only brings it back.
- Plug the appliance back in and restore its water supply if it has one.
- Run the shortest programme and watch the point where the code appeared before.
- If the programme finishes with no code, the fault is cleared. If the code returns, write it down before calling a technician — it speeds up the diagnosis.
When to call a professional
Most cases are solved by the checks above. Book a technician if any of these apply:
- The code comes back after you have run the checks and a test cycle.
- You smell burning, see sparks or scorch marks, or the breaker trips.
- Water is leaking and you cannot stop it at the tap.
- The fix needs panels opened beyond what your manual describes, or a part tested with a meter, and you are not set up for that.
When you call, give the brand, the code E106, your model number (on a label inside the door or on the back) and the checks you already ran. It shortens the visit.
Parts that may be involved
Door latch assemblyLatch motorLatch switch
Parts are model-specific. Find your model number first — usually on a label inside the door, on the door frame or on the back — and match the part to that number before ordering.
Questions people ask about E106
What does E106 mean on a Bosch oven?
E106 means: Door latch does not lock (upper or single cavity). E106 says the upper (or only) cavity's door latch was commanded to lock — typically for self-clean — and did not get there within about a minute, so attempts stop. Door closure and obstructions come first; a latch that never stirs is a motor or switch fault.
Can I fix Bosch E106 myself?
Start yourself: the checks on this page cover the causes you can reach without opening the machine up. If they point to a faulty part, testing or replacing it is usually a technician job.
How do I clear Bosch E106?
Fix the cause first — clearing the code on its own brings it straight back. Then restore power and water, run the shortest programme, and watch the stage where the code appeared. If the programme finishes with no code, it is cleared.
Sources checked
- Bosch Home (US) owner support: dishwasher error codes
- Coolblue advice: Bosch and Siemens washing machine errors
The meaning and checks for this code were checked against the sources above in November 2026. Codes vary by model and region; if your manual lists a different meaning for your exact model, follow the manual.