Scania EMS DTC 5680 Control unit

EMS Engine Management System · Scania · 2 variants

Code 5680 (decimal). Some diagnostic tools show it in hexadecimal as 1630.

In short

- Fault in high pressure pump.

Variant 1: Signal for timing of fuel injection or high pressure pump does not change

Applies to: EMS10

What does Scania EMS fault code 5680 mean?

What causes Scania DTC 5680?

What are the symptoms?

How to fix Scania EMS fault code 5680?

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Variant 2

Applies to: EMS S6

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

Code 5680 in other Scania systems