Scania BMU DTC 4216 Cell monitoring circuit board, internal fault

BMU Battery Management Unit · Scania

Code 4216 (decimal). Some diagnostic tools show it in hexadecimal as 001078.

In short

Internal short circuit has been detected in a cell monitoring circuit board.

Applies to: BMU7 (BMUA)BMU7 (BMUB)BMU7 (BMUC)BMU7 (BMUD)BMU7 (BMUE)BMU7 (BMUF)BMU7 (BMUG)BMU7 (BMUH)BMU7 (BMUI)BMU7 (BMUJ)BMU7 (BMUK)BMU7 (BMUL)BMU7 (BMUM)BMU7 (BMUN)BMU7 (BMUO)BMU7 (BMUP)

What does Scania BMU fault code 4216 mean?

What causes Scania DTC 4216?

How to fix Scania BMU fault code 4216?

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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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