Scania EMS DTC 453 Fuel pressure sensor, short circuited to earth or open circuit

EMS Engine Management System · Scania

Code 453 (decimal). Some diagnostic tools show it in hexadecimal as 0001C5.

In short

The control system indicates that the pressure sensor is either disconnected or connected to low voltage.

Applies to: EMS10

What does Scania EMS fault code 453 mean?

How to fix Scania EMS fault code 453?

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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 453 in other Scania systems