Scania OCE DTC 2197504 Adapting the fuel mixture

OCE OCE control unit · Scania

Code 2197504 (decimal). Some diagnostic tools show it in hexadecimal as 218800.

In short

The fuel mixture is too rich during idling.

Applies to: OCE1

What does Scania OCE fault code 2197504 mean?

What causes Scania DTC 2197504?

How does the system react?

What are the symptoms?

How to fix Scania OCE fault code 2197504?

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 2197504 in other Scania systems