Kess V2 Protocol Not Found

To resolve the "KESS v2 protocol not found" error, follow these step-by-step troubleshooting guides:

: Ensure the vehicle battery is stable (at least 12.5V–13V). Low voltage can cause communication timeouts that trigger protocol errors. Wake Up Error kess v2 protocol not found

If you see the "Protocol Not Found" error on your KESS V2 device, To resolve the "KESS v2 protocol not found"