Scania EMS DTC 54576 Ignition module E104, unreasonable signal

EMS Engine Management System · Scania

Code 54576 (decimal). Some diagnostic tools show it in hexadecimal as 00D530.

In short

Ignition module E104 gives an unreasonable signal for the primary ignition coil.

Applies to: EMS10

What does Scania EMS fault code 54576 mean?

What causes Scania DTC 54576?

What are the symptoms?

How to fix Scania EMS fault code 54576?

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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.