Scania RET DTC 11 Control unit

RET Retarder · Scania

Code 11 (decimal). Some diagnostic tools show it in hexadecimal as 000B.

In short

Incorrect or unreliable data.

Applies to: OPC5 (RET2)

What does Scania RET fault code 11 mean?

What causes Scania DTC 11?

How does the system react?

How to fix Scania RET fault code 11?

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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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