Scania MCC DTC 41049 Wake-up signal, sub data bus

MCC MCC control unit · Scania

Code 41049 (decimal). Some diagnostic tools show it in hexadecimal as A059.

In short

Implausible voltage level in the cable harness for the wake-up signal to the CAN sub data bus.

Applies to: MCC3

What does Scania MCC fault code 41049 mean?

What causes Scania DTC 41049?

What are the symptoms?

How to fix Scania MCC fault code 41049?

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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.

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