Scania EMU DTC 23045 The chiller pump M38 has detected an electronic malfunction

EMU EMU control unit · Scania

Code 23045 (decimal). Some diagnostic tools show it in hexadecimal as 005A05.

In short

Pump internal: Generic Motor Drive Fault, Can heal during operation

Applies to: EMU1 (ECS)

What does Scania EMU fault code 23045 mean?

What causes Scania DTC 23045?

How does the system react?

What are the symptoms?

How to fix Scania EMU fault code 23045?

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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.