Scania CUV DTC 18 Headlamp wiper and washer

CUV Visibility system · Scania

Code 18 (decimal). Some diagnostic tools show it in hexadecimal as 0012.

In short

Too high current consumption on control unit output.

Applies to: CUV1

What does Scania CUV fault code 18 mean?

What causes Scania DTC 18?

How does the system react?

How to fix Scania CUV fault code 18?

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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.

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