Scania IBU DTC 97572 Voltage supply to contactors

IBU IBU control unit · Scania

Code 97572 (decimal). Some diagnostic tools show it in hexadecimal as 017D24.

In short

The supply voltage to the contactors is implausibly 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 97572 mean?

What causes Scania DTC 97572?

How does the system react?

How to fix Scania IBU fault code 97572?

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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.