Scania AMP DTC 12 Loudspeaker channel 4, break in circuit

AMP AMP control unit · Scania

Code 12 (decimal). Some diagnostic tools show it in hexadecimal as 00000C.

In short

The AMP control unit has measured a voltage that indicates a break in the circuit.

Applies to: AMP1 (AMP)

What does Scania AMP fault code 12 mean?

What causes Scania DTC 12?

How does the system react?

What are the symptoms?

How to fix Scania AMP fault code 12?

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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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