Scania EMS DTC 5719 Main ASC Inlet NOx sensor - Measurement physically Out-Of-Range Low

EMS Engine Management System · Scania

Code 5719 (decimal). Some diagnostic tools show it in hexadecimal as 001657.

In short

Sensor shows a value which is physically impossibly low

Applies to: EMS10

What does Scania EMS fault code 5719 mean?

What causes Scania DTC 5719?

How to fix Scania EMS fault code 5719?

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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.