Bosch Oven Error E106

⚡ Quick Answer: The Bosch oven error E106 indicates a malfunction in the door latch/lock mechanism or internal sensor circuits, often triggered during self-cleaning c... ✅ DIY Fixable

What Does Error E106 Mean?

The Bosch oven error E106 indicates a malfunction in the door latch/lock mechanism or internal sensor circuits, often triggered during self-cleaning cycles. This can result in the oven displaying the error, the door remaining locked, or the oven failing to start due to the latch not detecting its position. Addressing these issues may involve inspecting the latch mechanism and temperature sensor, as well as checking for any obstructions that could hinder operation.

Common Symptoms:

  • Oven stops operation and displays E106
  • Door remains locked or lock mechanism cycles repeatedly
  • Error appears after initiating self‑cleaning (pyrolysis) function
  • Oven does not start or latch is not detected as locked

Possible Causes

  • Door latch/lock mechanism failure or sensor not detecting latch position (medium)
  • Temperature sensor or associated wiring fault (medium)

How to Fix Error E106

DIY Fix Basic checks and resets

  1. Turn off the oven and disconnect it from power for at least 5–15 minutes to reset controls.
  2. Inspect the oven door and latch area for visible obstructions, grease, or debris.
  3. Ensure the door closes fully and the latch engages smoothly.
  4. Try a normal cycle to see if the error persists.

Technician Only Inspect and test latch mechanism, sensors, and wiring

  1. Remove access panels to test continuity of door latch switches and microswitches with a multimeter.
  2. Check the latch actuator and locking bar for mechanical seizure or damage.
  3. Test the oven temperature sensor (NTC thermistor) resistance to verify correct specification.
  4. Inspect wiring harnesses to the latch assembly and sensor for loose connections, corrosion, or breaks.

Parts needed: Door latch/lock assembly, Door latch microswitches, Temperature sensor (NTC thermistor), Wiring harness/connectors

🛑 When to Call a Pro:
  • If the door will not unlatch and the oven cannot be accessed safely
  • If component testing (sensors, switches) requires specialized tools beyond basic multimeter checks
  • If error persists after latch and sensor checks

Technical Specifications

wattage 3000W
component Heating Element
resistance 10-30 ohms
part_number 00420292
voltage_rating 240V AC

Common Questions

What does E106 error mean on Bosch oven?

E106 indicates a malfunction in the door latch or internal sensors, often causing the oven to stop working.

Can I fix Bosch oven E106 error myself?

Yes, you can perform basic checks like resetting the oven and inspecting the latch for obstructions.

How much does it cost to fix E106 error?

Repair costs for E106 range from $100 to $350, depending on parts and labor.

When should I call a technician for E106?

Call a technician if the door won't unlatch or if component testing requires specialized tools.

Sources & References

Data last verified: 2026-01-16

User Comments (0)

Share your experience or solution below.

Be the first to comment!