Scania MBS DTC 868 #Not implemented. Short circuit compressor motor relay secondary unit HPAC/EPAC

MBS MBS control unit · Scania

Code 868 (decimal). Some diagnostic tools show it in hexadecimal as 0364.

In short

Short to ground or supply detected on the pin for compressor motor relay secondary unit.

Applies to: MBS3 (MBS)

What does Scania MBS fault code 868 mean?

What causes Scania DTC 868?

How does the system react?

What are the symptoms?

How to fix Scania MBS fault code 868?

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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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