Scania OCS DTC 2129956 Temperature sensor

OCS OCS control unit · Scania

Code 2129956 (decimal). Some diagnostic tools show it in hexadecimal as 208024.

In short

The temperature sensor shows a value that is lower than the limit value.

Applies to: OCS1

What does Scania OCS fault code 2129956 mean?

What causes Scania DTC 2129956?

How does the system react?

How to fix Scania OCS fault code 2129956?

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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.