EMS 261 Scania Charge air pressure sensor T122

EMS Engine Management System · Scania · 2 variants

Code 261 (decimal). Some diagnostic tools show it in hexadecimal as 0105.

In short

The charge air pressure sensor T122 produces a value that is outside the permitted range.

Variant 1

Applies to: EMS S7

What does Scania EMS fault code 261 mean?

What causes Scania DTC 261?

How does the system react?

How to fix Scania EMS fault code 261?

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Variant 2

Applies to: EMS S8

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

Code 261 in other Scania systems

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