Scania BMU DTC 1390 DC charging with charging cable interrupted

BMU Battery Management Unit · Scania

Code 1390 (decimal). Some diagnostic tools show it in hexadecimal as 056E.

In short

Charging does not start or is interrupted by the electric vehicle charging station.

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 1390 mean?

What causes Scania DTC 1390?

How does the system react?

What are the symptoms?

How to fix Scania BMU fault code 1390?

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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.