Scania OCS DTC 2126455 Throttle actuator M34

OCS OCS control unit · Scania

Code 2126455 (decimal). Some diagnostic tools show it in hexadecimal as 207277.

In short

The function for removing ice from the throttle has run, but failed.

Applies to: OCS1

What does Scania OCS fault code 2126455 mean?

What causes Scania DTC 2126455?

How does the system react?

How to fix Scania OCS fault code 2126455?

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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.