Scania IBU DTC 96841 Pre-charge contactor, locked in closed position

IBU IBU control unit · Scania

Code 96841 (decimal). Some diagnostic tools show it in hexadecimal as 017A49.

In short

The pre-charge contactor is closed incorrectly.

Applies to: IBU2 (IBU)IBU2 (IBUA)IBU2 (IBUB)IBU2 (IBUC)IBU2 (IBUD)IBU2 (IBUE)IBU2 (IBUF)IBU2 (IBUG)IBU2 (IBUH)IBU2 (IBUI)IBU2 (IBUJ)IBU2 (IBUK)

What does Scania IBU fault code 96841 mean?

What causes Scania DTC 96841?

How does the system react?

What are the symptoms?

How to fix Scania IBU fault code 96841?

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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.