Scania EMU DTC 170270 Direct current converter E84, VCB, open circuit

EMU EMU control unit · Scania

Code 170270 (decimal). Some diagnostic tools show it in hexadecimal as 02991E.

In short

The direct current converter states that a circuit is open on the VCB side.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 170270 mean?

What causes Scania DTC 170270?

How does the system react?

What are the symptoms?

How to fix Scania EMU fault code 170270?

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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.