Scania EMS DTC 85 NOx sensor T115, high sensitivity

EMS Engine Management System · Scania

Code 85 (decimal). Some diagnostic tools show it in hexadecimal as 000055.

In short

NOx sensor T115 indicates that sensitivity is too high.

Applies to: EMS10

What does Scania EMS fault code 85 mean?

How to fix Scania EMS fault code 85?

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

  • Full explanations of every code and brand
  • Causes, symptoms and repair steps
  • New brands and codes included

Yearly plan: pay 10 months, get 12. Cancel at any time.

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

Code 85 in other Scania systems

Compare code 85 in every system →