Scania BCI DTC 739 ODSC unit, network module

BCI BCI control unit · Scania · 3 variants

Code 739 (decimal). Some diagnostic tools show it in hexadecimal as 02E3.

In short

The ODSC unit reports a fault in its network module.

Variant 1

Applies to: BCI2 (BWE)

What does Scania BCI fault code 739 mean?

What causes Scania DTC 739?

How does the system react?

How to fix Scania BCI fault code 739?

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: BCI3 (BWE)

Variant 3: ODSC network module, not working

Applies to: BCI1 (BWE)

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

Code 739 in other Scania systems

Compare code 739 in every system →