Scania VDT DTC 1111 Internal fault

VDT VDT control unit · Scania

Code 1111 (decimal). Some diagnostic tools show it in hexadecimal as 0457.

In short

The safety check has identified a prohibited activation of solenoid valves EK and SK at the same time.

Applies to: VDT2 (VDT)

What does Scania VDT fault code 1111 mean?

What causes Scania DTC 1111?

How does the system react?

How to fix Scania VDT fault code 1111?

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 1111 in other Scania systems

Compare code 1111 in every system →