Scania IBU DTC 97641 IBU control unit, internal fault

IBU IBU control unit · Scania

Code 97641 (decimal). Some diagnostic tools show it in hexadecimal as 017D69.

In short

The IBU control unit indicates that an internal circuit has drawn too much current.

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 97641 mean?

What causes Scania DTC 97641?

How does the system react?

How to fix Scania IBU fault code 97641?

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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.