Scania EMU DTC 8723 Water valve V245, supply signal, short circuit to supply voltage

EMU EMU control unit · Scania

Code 8723 (decimal). Some diagnostic tools show it in hexadecimal as 002213.

In short

The control unit states an implausibly high voltage, which indicates an open circuit.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 8723 mean?

What causes Scania DTC 8723?

What are the symptoms?

How to fix Scania EMU fault code 8723?

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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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