Scania MBS DTC 877 Door fan behind articulation unit, vehicle speed 2, short-circuited

MBS MBS control unit · Scania

Code 877 (decimal). Some diagnostic tools show it in hexadecimal as 036D.

In short

The MBS control unit has detected that the door fan behind the articulation unit, speed 2, is short circuited to earth or battery voltage.

Applies to: MBS3 (MBS)

What does Scania MBS fault code 877 mean?

What causes Scania DTC 877?

How does the system react?

What are the symptoms?

How to fix Scania MBS fault code 877?

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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.

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