How to eliminate error B1 in boiler Junkers?
- Error: b1
- Description: No encoded connector is detected
- Cause:
- Solution: Check and arrange correctly, replace it if necessary.
More tips
If you fail to solve the error of your boiler Junkers, we recommend that you contact the technical service or a specialist in Junkers boilers. They can diagnose the problem and solve it in the most efficient and safe way.
Other error codes in Junkers boiler

Boiler Junkers Error Codes
When your Junkers boiler starts to malfunction, it can be a frustrating experience trying to figure out what's wrong. Fortunately, boilers are designed to display specific error codes that help ...

Troubleshoot error code “b3” in Junkers boiler
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Troubleshoot error code “b2” in Junkers boiler
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