Scania DCC DTC 2197776 Direct current converter, very high VCA voltage

DCC DCC control unit · Scania

Code 2197776 (decimal). Some diagnostic tools show it in hexadecimal as 218910.

In short

The control unit has detected that the VCA voltage has increased to 40 V for a very short period of time.

Applies to: DCC3 (DCCA)DCC3 (DCCB)DCC3 (DCCC)DCC3 (DCCD)

What does Scania DCC fault code 2197776 mean?

What causes Scania DTC 2197776?

What are the symptoms?

How to fix Scania DCC fault code 2197776?

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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.