Scania CMDA DTC 2304257 Supply voltage too high

CMDA CMDA control unit · Scania

Code 2304257 (decimal). Some diagnostic tools show it in hexadecimal as 232901.

In short

The supply voltage has been too high

Applies to: CMDA1 (CMD)

What does Scania CMDA fault code 2304257 mean?

What causes Scania DTC 2304257?

What are the symptoms?

How to fix Scania CMDA fault code 2304257?

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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.