Scania DCC DTC 2197777 Direct current converter, low VCA voltage at start-up

DCC DCC control unit · Scania

Code 2197777 (decimal). Some diagnostic tools show it in hexadecimal as 218911.

In short

The control unit has detected that the VCA voltage was below 13 V at start-up.

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

What does Scania DCC fault code 2197777 mean?

What causes Scania DTC 2197777?

What are the symptoms?

How to fix Scania DCC fault code 2197777?

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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.