Scania EMU DTC 8736 Water valve V194, feedback signal, high voltage

EMU EMU control unit · Scania

Code 8736 (decimal). Some diagnostic tools show it in hexadecimal as 002220.

In short

The water valve has reported high voltage to the control unit.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 8736 mean?

What causes Scania DTC 8736?

How does the system react?

What are the symptoms?

How to fix Scania EMU fault code 8736?

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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.

Code 8736 in other Scania systems