Scania ALM DTC 581 Indicator for triggered alarm, open or short circuit

ALM ALM control unit · Scania · 2 variants

Code 581 (decimal). Some diagnostic tools show it in hexadecimal as 0245.

In short

Bodybuilder connection indicator for triggered alarm has an open circuit or is short-circuited to ground.

Variant 1

Applies to: ALM1 (ALM)

What does Scania ALM fault code 581 mean?

What causes Scania DTC 581?

How does the system react?

What are the symptoms?

How to fix Scania ALM fault code 581?

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Variant 2

Applies to: ALM1

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

Code 581 in other Scania systems

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