Scania BMU DTC 1047 Temperature sensor T273, short circuit to earth

BMU Battery Management Unit · Scania

Code 1047 (decimal). Some diagnostic tools show it in hexadecimal as 0417.

In short

Temperature sensor T273 is short-circuited to earth.

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 1047 mean?

What causes Scania DTC 1047?

How does the system react?

What are the symptoms?

How to fix Scania BMU fault code 1047?

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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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