Scania EMU DTC 39169 Coolant pump M76, high voltage

EMU EMU control unit · Scania

Code 39169 (decimal). Some diagnostic tools show it in hexadecimal as 009901.

In short

The coolant pump feedback signal indicates 330 Hz, which means that the voltage is too high.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 39169 mean?

What causes Scania DTC 39169?

How does the system react?

What are the symptoms?

How to fix Scania EMU fault code 39169?

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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.