Scania ACC DTC 8 Auxiliary heater

ACC Automatic Climate Control · Scania

Code 8 (decimal). Some diagnostic tools show it in hexadecimal as 0008.

In short

The output signal from the auxiliary heater is short circuited to positive supply or ground, or the circuit is open.

Applies to: ACC1

What does Scania ACC fault code 8 mean?

What causes Scania DTC 8?

How does the system react?

How to fix Scania ACC fault code 8?

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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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