Scania ALM DTC 1030 Fault in communication with the bodywork electrical system (BWE)

ALM ALM control unit · Scania

Code 1030 (decimal). Some diagnostic tools show it in hexadecimal as 0406.

In short

An expected BCS message has failed to arrive.

Applies to: ALM1 (ALM)

What does Scania ALM fault code 1030 mean?

What causes Scania DTC 1030?

How does the system react?

How to fix Scania ALM fault code 1030?

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

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