Scania BMU DTC 862 Battery module 9 in propulsion battery, CAN communication interrupted

BMU Battery Management Unit · Scania

Code 862 (decimal). Some diagnostic tools show it in hexadecimal as 035E.

In short

Communication with battery module 9 of the propulsion battery interrupted.

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 862 mean?

What causes Scania DTC 862?

How does the system react?

How to fix Scania BMU fault code 862?

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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 862 in other Scania systems