Scania ACC DTC 19 Reference voltage

ACC Automatic Climate Control · Scania

Code 19 (decimal). Some diagnostic tools show it in hexadecimal as 0013.

In short

The reference voltage is too high or too low.

Applies to: ACC1

What does Scania ACC fault code 19 mean?

What causes Scania DTC 19?

How does the system react?

How to fix Scania ACC fault code 19?

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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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