Scania DDU DTC 4188 Switch module in the steering wheel for instrument cluster: Menu navigation up, no signal

DDU DDU control unit · Scania

Code 4188 (decimal). Some diagnostic tools show it in hexadecimal as 00105C.

In short

Information is missing, update is in progress.

Applies to: DDU1 (DDU)

What does Scania DDU fault code 4188 mean?

What causes Scania DTC 4188?

How does the system react?

What are the symptoms?

How to fix Scania DDU fault code 4188?

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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.

Code 4188 in other Scania systems