Scania ALM DTC 1138 Motion and inclination detector, temporary fault

ALM ALM control unit · Scania · 2 variants

Code 1138 (decimal). Some diagnostic tools show it in hexadecimal as 0472.

In short

No response from motion and inclination detector T78 upon activation attempts.

Variant 1

Applies to: ALM1 (ALM)

What does Scania ALM fault code 1138 mean?

What causes Scania DTC 1138?

How to fix Scania ALM fault code 1138?

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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 1138 in other Scania systems

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