Scania EMS DTC 412 Fuel pressure according to the fuel manifold pressure sensor's secondary port, does not change

EMS Engine Management System · Scania

Code 412 (decimal). Some diagnostic tools show it in hexadecimal as 00019C.

In short

The fuel pressure according to the fuel manifold's secondary sensor does not change.

Applies to: EMS10

What does Scania EMS fault code 412 mean?

What causes Scania DTC 412?

How to fix Scania EMS fault code 412?

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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.

Code 412 in other Scania systems