Scania CUV DTC 545 Dip switch for main/dipped beam

CUV Visibility system · Scania · 2 variants

Code 545 (decimal). Some diagnostic tools show it in hexadecimal as 0221.

In short

The control unit input for main/dipped beam changeover has been short circuited to ground for more than 120 seconds.

Variant 1

Applies to: CUV2

What does Scania CUV fault code 545 mean?

What causes Scania DTC 545?

How does the system react?

How to fix Scania CUV fault code 545?

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Variant 2

Applies to: CUV3 (VIS)

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

Code 545 in other Scania systems

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