Hyundai Tucson Forum

Hi everyone,
My name is Alex and I'm an independent ECU technician based in Hungary. Most of my work involves repairing and restoring imported US-spec Hyundai and Kia vehicles.
Right now I'm working on a 2017 Hyundai Sonata 2.4 GDI (Theta II) with a Continental SIM2K-250 ECU.

ECU information:
A2C1217670001
39101-2GGL8

Current software:
Calib...

any suggestions on how to fix the above. dealer checked several times without resolving same

Has anyone had a problem with their key fobs stop working. Replaced the battery and still won’t work.

I have a 2024 Palisade Calligraphy. Last night we went to our son's house for dinner. We we got in the Palisade to go home, the car would not start. It was like the key fob battery was dead. I tried starting it with the remote and it started right up, but would stop running when you put it in gear. (like it is supposed to do). I tried starting it with the app on my phone and it ...

I took my 2023 Ioniq 6 in today to have seat belt recall 298 (TSB 26-01-042H) applied and was informed it is a two-step process. First it has to be verified that the seat belt anchor retainer doesn't have the retainer clip installed. Pictures must taken and sent to Hyundai to verify absence of clips so Hyundai will send dealer the two needed $0.37 clips. This process can take up...