Scania AMP DTC 7 Loudspeaker channel 3, short circuit to battery voltage

AMP AMP control unit · Scania

Code 7 (decimal). Some diagnostic tools show it in hexadecimal as 000007.

In short

The external amplifier has measured a voltage that indicates a short circuit to battery voltage.

Applies to: AMP1 (AMP)

What does Scania AMP fault code 7 mean?

What causes Scania DTC 7?

How does the system react?

What are the symptoms?

How to fix Scania AMP fault code 7?

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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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