Closed wanderer closed 5 months ago
sshane
commented
6 months ago The bus structure looks like an HDA 2 variant but the adas ECU does not respond, do you know if they market HDA and HDA 2 in your region? And which do you have?
I am also seeing a missing ADAS related message we rely on, can you tell me what ADAS features your car comes with? Auto lane change, lane centering, BSM, SCC, etc.
wanderer
commented
5 months ago @sshane thank you for the quick replay. I have a UK 2023 Ioniq. After digging around I read that I probably don't have HDA2. (from this post https://www.reddit.com/r/Ioniq5/comments/1bcwf16/hda_15_on_a_top_spec_2023/) I might have HDA "1.5". But I have not figured out how to tell exactly.
wanderer
commented
5 months ago As for ADAS Features i think I have
sshane
commented
5 months ago I believe you ordered the Hyundai Q harness which is meant for HDA2 vehicles, but your car looks to be more similar to HDA. You will want to contact support or open a return to get the Hyundai K harness that is meant for non-HDA2 variants.
Once you have that harness, the missing camera message isn't a requirement as that's only for HDA2.
As an alternate option (and at your own risk), some community members have been able to swap the wires for CAN 1 and CAN 2 so you won't need to return the harness. See the diagrams for both:
https://github.com/commaai/neo/blob/master/car_harness/Sonata_Harness.sch.pdf
https://github.com/commaai/neo/blob/master/car_harness/EV6_Harness.sch.pdf
Video instructions: https://github.com/commaai/openpilot/assets/47793918/c0a52d4f-f759-4323-939e-fd759a7e9b1e
Describe the bug
I installed openpilot and commia 3 and I get the message "Can error check connection" when I turn on my car. Nothing seems to work. I have tried turning the USB cable around.
Which car does this affect?
Hyundai iqonic 5 2023
Provide a route where the issue occurs
2fa352365f86a9b2|2024-05-04--16-17-56
openpilot version
0.9.6
Additional info
No response