LAS 33 Scania Motion sensor in the cab

LAS Locking and Alarm System · Scania

Code 33 (decimal). Some diagnostic tools show it in hexadecimal as 0021.

In short

The voltage on the alarm control unit input is incorrect.

Applies to: LAS1

What does Scania LAS fault code 33 mean?

What causes Scania DTC 33?

How does the system react?

How to fix Scania LAS fault code 33?

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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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