Scania OCE DTC 13979904 DLN1 communication

OCE OCE control unit · Scania

Code 13979904 (decimal). Some diagnostic tools show it in hexadecimal as D55100.

In short

DLN1 communication received is invalid.

Applies to: OCE1

What does Scania OCE fault code 13979904 mean?

What causes Scania DTC 13979904?

What are the symptoms?

How to fix Scania OCE fault code 13979904?

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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.