Scania EMO DTC 4865 Rotational speed signals, rotational speed sensor T74

EMO EMO control unit · Scania

Code 4865 (decimal). Some diagnostic tools show it in hexadecimal as 1301.

In short

The rotational speed signals from the two rotational speed sensors have supplied conflicting data as to where in the working cycle the engine is.

Applies to: EMO2 (EMS)

What does Scania EMO fault code 4865 mean?

What causes Scania DTC 4865?

How does the system react?

How to fix Scania EMO fault code 4865?

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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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