Scania BMU DTC 852 Important signals from the propulsion battery are missing

BMU Battery Management Unit · Scania

Code 852 (decimal). Some diagnostic tools show it in hexadecimal as 0354.

In short

Important signals from the propulsion battery are missing.

Applies to: BMU6 (RES)BMU6 (RESXA)BMU6 (RESXB)BMU6 (RESXC)BMU6 (RESXD)BMU6 (RESXE)BMU6 (RESXF)BMU6 (RESXG)BMU6 (RESXH)BMU6 (RESXI)BMU6 (RESXJ)BMU6 (RESXK)

What does Scania BMU fault code 852 mean?

What causes Scania DTC 852?

How does the system react?

How to fix Scania BMU fault code 852?

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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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