Scania AWD DTC 17031 Differential lock solenoid valve, front axle

AWD All-Wheel Drive · Scania · 2 variants

Code 17031 (decimal). Some diagnostic tools show it in hexadecimal as 4287.

In short

There is a short circuit to ground in the solenoid valve.

Variant 1

Applies to: AWD2 (AWD)

What does Scania AWD fault code 17031 mean?

What causes Scania DTC 17031?

How does the system react?

How to fix Scania AWD fault code 17031?

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Variant 2: Differential lock, front axle.

Applies to: AWD1

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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