Scania EACS DTC 279 Radiator fans

EACS EACS control unit · Scania

Code 279 (decimal). Some diagnostic tools show it in hexadecimal as 000117.

In short

The supply voltage to the radiator fans has been below the permitted level.

Applies to: EACS1

What does Scania EACS fault code 279 mean?

What causes Scania DTC 279?

How does the system react?

How to fix Scania EACS fault code 279?

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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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