Scania IBU DTC 97666 IBU control unit, voltage supply too low

IBU IBU control unit · Scania

Code 97666 (decimal). Some diagnostic tools show it in hexadecimal as 017D82.

In short

Voltage supply to the IBU control unit is too low.

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 97666 mean?

What causes Scania DTC 97666?

How to fix Scania IBU fault code 97666?

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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.