OCS 13990912 Scania No CAN message

OCS OCS control unit · Scania

Code 13990912 (decimal). Some diagnostic tools show it in hexadecimal as D57C00.

In short

Incorrect or missing CAN messages.

Applies to: OCS1

What does Scania OCS fault code 13990912 mean?

What causes Scania DTC 13990912?

What are the symptoms?

How to fix Scania OCS fault code 13990912?

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

  • Full explanations of every code and brand
  • Causes, symptoms and repair steps
  • New brands and codes included

Yearly plan: pay 10 months, get 12. Cancel at any time.

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.