Does the YOUCANIC Scanner Support CAN-FD Protocols?

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Applies to: UCAN-II Pro

Yes, the UCAN-II-C supports CAN-FD (CAN with Flexible Data-Rate), which is the newer communication protocol used by many vehicles manufactured from 2020 onward.

What This Means

  • CAN-FD allows faster data transfer between the scanner and the vehicle control modules
  • Many newer vehicles from Ford, GM, BMW, and others have adopted CAN-FD

Additional Notes

  • Some very new models (2024+) may also require a DoIP adapter for full communication
  • Confirm your vehicle protocol requirements at coverage.youcanic.com

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