Scania BMU DTC 2569 Fault in CAN communication with BMU control unit

BMU Battery Management Unit · Scania

Code 2569 (decimal). Some diagnostic tools show it in hexadecimal as 000A09.

In short

CAN message error between BMU control unit A and the other BMU control units.

Applies to: BMU7 (BMUA)BMU7 (BMUB)BMU7 (BMUC)BMU7 (BMUD)BMU7 (BMUE)BMU7 (BMUF)BMU7 (BMUG)BMU7 (BMUH)BMU7 (BMUI)BMU7 (BMUJ)BMU7 (BMUK)BMU7 (BMUL)BMU7 (BMUM)BMU7 (BMUN)BMU7 (BMUO)BMU7 (BMUP)

What does Scania BMU fault code 2569 mean?

What causes Scania DTC 2569?

How to fix Scania BMU fault code 2569?

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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 2569 in other Scania systems