Scania BMU DTC 1052 On-board charger

BMU Battery Management Unit · Scania

Code 1052 (decimal). Some diagnostic tools show it in hexadecimal as 041C.

In short

The internal sensor indicates that the temperature of the on-board charger is too high.

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 1052 mean?

What causes Scania DTC 1052?

How does the system react?

What are the symptoms?

How to fix Scania BMU fault code 1052?

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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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