Scania MGU DTC 6144 Voltage supply to the MGU control unit

MGU MGU control unit · Scania

Code 6144 (decimal). Some diagnostic tools show it in hexadecimal as 1800.

In short

The voltage supply to the control unit has been unstable or too low.

Applies to: MGU2MGU2 (MGU2X)MGU2 (MGUC2)MGU2 (MGUC2X)

What does Scania MGU fault code 6144 mean?

What causes Scania DTC 6144?

How does the system react?

What are the symptoms?

How to fix Scania MGU fault code 6144?

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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.