Scania EMS DTC 54529 Fuel supply to cylinders

EMS Engine Management System · Scania · 2 variants

Code 54529 (decimal). Some diagnostic tools show it in hexadecimal as D501.

In short

The voltage in the circuit for the injection timing solenoid valve for the front bank, cylinder 1-3, has been outside the permitted range.

Variant 1

Applies to: EMS S6EMS S6 (EMS S6 EuroIII)

What does Scania EMS fault code 54529 mean?

What causes Scania DTC 54529?

How does the system react?

How to fix Scania EMS fault code 54529?

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Variant 2: CAN message TSC1TE_LKW (TSC1GMS) timeout.

Applies to: EMS10

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