Scania COO DTC 567 Communication with the retarder

COO Coordinator · Scania

Code 567 (decimal). Some diagnostic tools show it in hexadecimal as 0237.

In short

Communication between coordinator and retarder, which is controlled by the GMS control unit, has been interrupted.

Applies to: COO7

What does Scania COO fault code 567 mean?

What causes Scania DTC 567?

How does the system react?

How to fix Scania COO fault code 567?

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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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