Scania OCS DTC 207873 Knock sensor T174

OCS OCS control unit · Scania

Code 207873 (decimal). Some diagnostic tools show it in hexadecimal as 032C01.

In short

The value from the knock sensor is repeatedly lower than the limit value.

Applies to: OCS1

What does Scania OCS fault code 207873 mean?

What causes Scania DTC 207873?

How does the system react?

What are the symptoms?

How to fix Scania OCS fault code 207873?

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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.

Code 207873 in other Scania systems