Scania ALM DTC 544 Micro switch lower storage compartment driver's side (truck)/micro switch A7 (bus), open circuit

ALM ALM control unit · Scania · 2 variants

Code 544 (decimal). Some diagnostic tools show it in hexadecimal as 0220.

In short

Open circuit in the micro switch.

Variant 1

Applies to: ALM1 (ALM)

What does Scania ALM fault code 544 mean?

What causes Scania DTC 544?

How does the system react?

What are the symptoms?

How to fix Scania ALM fault code 544?

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Variant 2: Micro switch for lower storage compartment on the driver's side, open circuit

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.

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