Scania MBS DTC 869 #Not implemented. Short circuit compressor safety loop supply primary

MBS MBS control unit · Scania

Code 869 (decimal). Some diagnostic tools show it in hexadecimal as 0365.

In short

Short to ground detected on the pin for primary compressor safety loop supply.

Applies to: MBS3 (MBS)

What does Scania MBS fault code 869 mean?

What causes Scania DTC 869?

How does the system react?

What are the symptoms?

How to fix Scania MBS fault code 869?

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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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