Scania LAS DTC 66 Emergency shutdown

LAS Locking and Alarm System · Scania

Code 66 (decimal). Some diagnostic tools show it in hexadecimal as 0042.

In short

Emergency shutdown of the alarm via the coordinator is not working.

Applies to: LAS1

What does Scania LAS fault code 66 mean?

What causes Scania DTC 66?

How does the system react?

How to fix Scania LAS fault code 66?

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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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