Scania AMS DTC 8269 Pressure sensor for doser V117, reductant pressure too low

AMS AMS control unit · Scania

Code 8269 (decimal). Some diagnostic tools show it in hexadecimal as 00204D.

In short

The exhaust gas aftertreatment control unit indicates that the pressure sensor in reductant doser V117 is reporting an implausibly low value.

Applies to: AMS2

What does Scania AMS fault code 8269 mean?

How to fix Scania AMS fault code 8269?

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
Get Premium – 7,50 € / month I already have an account

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 8269 in other Scania systems