Scania EMU DTC 8468 Coolant pump M523, supply voltage: Short circuit to earth

EMU EMU control unit · Scania

Code 8468 (decimal). Some diagnostic tools show it in hexadecimal as 002114.

In short

The control unit indicates too low a voltage.

Applies to: EMU1 (ECS)

What does Scania EMU fault code 8468 mean?

What causes Scania DTC 8468?

How does the system react?

What are the symptoms?

How to fix Scania EMU fault code 8468?

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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 8468 in other Scania systems