Scania MBS DTC 2055 Secondary roof unit, valve, failed calibration of end positions

MBS MBS control unit · Scania

Code 2055 (decimal). Some diagnostic tools show it in hexadecimal as 0807.

In short

Failed calibration of end positions.

Applies to: MBS3 (MBS)

What does Scania MBS fault code 2055 mean?

What causes Scania DTC 2055?

How does the system react?

What are the symptoms?

How to fix Scania MBS fault code 2055?

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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.