Scania APS DTC 3207394 Control unit

APS Air Processing System · Scania · 2 variants

Code 3207394 (decimal). Some diagnostic tools show it in hexadecimal as 30F0E2.

In short

Internal communication error.

Variant 1

Applies to: APS2

What does Scania APS fault code 3207394 mean?

What causes Scania DTC 3207394?

How does the system react?

How to fix Scania APS fault code 3207394?

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.

Variant 2

Applies to: APS2

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