Scania EMS DTC 4889 Rotational speed signals, rotational speed sensor T75

EMS Engine Management System · Scania

Code 4889 (decimal). Some diagnostic tools show it in hexadecimal as 1319.

In short

Fault in rotational speed sensor T75.

Applies to: EMS S7EMS S8EMS S8 (S8PDE)

What does Scania EMS fault code 4889 mean?

What causes Scania DTC 4889?

How does the system react?

How to fix Scania EMS fault code 4889?

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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 4889 in other Scania systems

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