Scania EMS DTC 11181 Information code for NOx control - cannot be deleted

EMS Engine Management System · Scania · 3 variants

Code 11181 (decimal). Some diagnostic tools show it in hexadecimal as 2BAD.

In short

This fault code is generated when there are one or more faults in the NOx control.

Variant 1

Applies to: EMS S7EMS S8

What does Scania EMS fault code 11181 mean?

What causes Scania DTC 11181?

How does the system react?

How to fix Scania EMS fault code 11181?

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Variant 2: Monitors the NOx limits exceeded due to root cause is unknown This monitor will trigger when inducement is active.

Applies to: EMS10

Variant 3

Applies to: EMS S6

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

Code 11181 in other Scania systems

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