Scania EMO DTC 4194 Alternator P3

EMO EMO control unit · Scania

Code 4194 (decimal). Some diagnostic tools show it in hexadecimal as 1062.

In short

The alternator is indicating that it is not charging despite being activated, i.e.

Applies to: EMO2 (EMS)

What does Scania EMO fault code 4194 mean?

What causes Scania DTC 4194?

How does the system react?

How to fix Scania EMO fault code 4194?

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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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