Scania EMS DTC 8834 Main ASC Inlet NOx sensor - Heater element is not within specified range for accurate measurements

EMS Engine Management System · Scania

Code 8834 (decimal). Some diagnostic tools show it in hexadecimal as 002282.

In short

NOx sensor temperature in range flag indicate not within required temperature for measurement

Applies to: EMS10

What does Scania EMS fault code 8834 mean?

What causes Scania DTC 8834?

How to fix Scania EMS fault code 8834?

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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.