Scania OCS DTC 13986560 No CAN message

OCS OCS control unit · Scania

Code 13986560 (decimal). Some diagnostic tools show it in hexadecimal as D56B00.

In short

Incorrect or missing CAN messages between EMS control unit E44 and OCS control unit E103.

Applies to: OCS1

What does Scania OCS fault code 13986560 mean?

What causes Scania DTC 13986560?

How does the system react?

What are the symptoms?

How to fix Scania OCS fault code 13986560?

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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.