Scania VDT DTC 56 Rotational speed sensor

VDT VDT control unit · Scania

Code 56 (decimal). Some diagnostic tools show it in hexadecimal as 0038.

In short

Unknown fault.

Applies to: VDT2 (VDT)

What does Scania VDT fault code 56 mean?

Unknown fault.

What causes Scania DTC 56?

Unknown cause.

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 56?

Contact Voith Service.

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

Code 56 in other Scania systems

Compare code 56 in every system →