Scania EMS DTC 65527 Shutdown test

EMS Engine Management System · Scania · 3 variants

Code 65527 (decimal). Some diagnostic tools show it in hexadecimal as FFF7.

In short

The engine control unit was not turned off properly last time.

Variant 1

Applies to: EMS S6 IoM singlespeed (S6IM)

What does Scania EMS fault code 65527 mean?

What causes Scania DTC 65527?

How to fix Scania EMS fault code 65527?

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Variant 2: Verification between engine control unit and coordinator

Applies to: EMS S6

Variant 3: Verification between engine control unit and coordinator

Applies to: EMS S6 (EMS S6 EuroIII)

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.