Scania BMU DTC 1430 Contactor unit R126 electrical power take-off, fault in positive contactor

BMU Battery Management Unit · Scania

Code 1430 (decimal). Some diagnostic tools show it in hexadecimal as 0596.

In short

Positive contactor monitoring did not work as expected.

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 1430 mean?

What causes Scania DTC 1430?

How does the system react?

How to fix Scania BMU fault code 1430?

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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.