Scania VDT DTC 23 Rotational speed sensor

VDT VDT control unit · Scania

Code 23 (decimal). Some diagnostic tools show it in hexadecimal as 0017.

In short

Short circuit to battery.

Applies to: VDT2 (VDT)

What does Scania VDT fault code 23 mean?

Short circuit to battery.

What causes Scania DTC 23?

Short circuit in the harness-to-component connectors or cable harness.

What are the symptoms?

Results in limited driveability. Affects the gear changing performance. Affects the retarder function. Affects engagement of reverse gear.

How to fix Scania VDT fault code 23?

Check the harness-to-component connectors and cable harness.

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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