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myHyundai connection fails with Authorization Error (Kona Electric 2021)

Bug Reports

Hello,

I am trying to connect my 2021 Hyundai Kona Electric (EU / Hungary) to ABRP using both Tronity and Enode.

My Hyundai / Bluelink app works correctly:

  • vehicle status updates normally

  • battery SOC is visible

  • remote features work

However, both Tronity and Enode fail during authorization/login process.

I repeatedly receive:

  • Authorization Error

  • AuthCode not found

Tested on:

  • Android app

  • web browser

ABRP works otherwise correctly.

Could you please check if there is currently an issue with Hyundai EU Bluelink integration?

Thank you.

Where does this happen?
ABRP version number (found at bottom of settings menu)
Posted by Gyula Cserey ·
Status: Completed6 comments

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Comments6

  • Linda ABRP

    Team•

    May 15

    Hi

    Can you try to delete and install the Hyundai app and then try to connect again?

    • Gyula Cserey

      •

      May 16

      Hello,

      I reinstalled the MyHyundai / Bluelink app completely and logged in again successfully.

      The MyHyundai app still works correctly, but Tronity and Enode continue to fail with the same Authorization Error / AuthCode not found message.

      Tested again on Android and browser.

      Thank you.

      • Linda ABRP

        Team•

        May 18

        You can’t use Enode and Tronity at the same time. Can you take a screen shot of how it looks like when you try to connect Enode?

        • Gyula Cserey

          •

          May 18

          Hi Linda,

          I tested again with only Tronity enabled.

          When I tap “Connect with Tronity”, it opens:
          auth.tronity.io/oauth/...

          Then it immediately shows:
          “Authorization Error”

          No Hyundai login page appears.

          Enode also fails similarly — it just returns back to the Enode page without opening Hyundai login.

          My Hyundai / Bluelink app itself works correctly:

          • vehicle status updates normally

          • battery SOC is visible

          • remote functions work

          I attached screenshots of:

          1. the ABRP Tronity connection screen

          2. the Authorization Error page

          Thank you

          • Linda ABRP

            Team•

            May 18

            Can you go to your Tronity account and see that you have agreed with Terms of service so you can use third party accounts.Also ensure you have enabled any required Two-Factor Authentication (2FA) or generated the proper API permissions in Tronity.

            • Gyula Cserey

              •

              May 19

              Hi Linda,

              I successfully connected my Hyundai Kona Electric to the TRONITY and ABRP systems, and the live data connection is now working perfectly. 😊

              ABRP can already see:

              • the current battery level,

              • the real driving range,

              • and the live vehicle connection status.

              I also configured my driving profile (105 km/h max speed, range-optimized driving style), so route planning is now based on real vehicle data.

              Thank you very much for your help and support! 🚗⚡