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The 2023 Hyundai Palisade is a mid-cycle refresh and has added CAN-FD. Therefore, a fingerprint update of CAR.PALISADE won't work.
Note that SEL trim with Premium Package and higher adds HDA2. SE and XRT trims retain HDA.
Route Logs:
The Hyundai Harness A was used. It's unclear if the pins need to be swapped based on the updates to the car. Both the stock A and swapped pins logs were uploaded.
Stock Harness A route:
28aa956828c3407d|2022-11-21--22-40-37--0
Once we figure out the proper harness, it appears there's still some CAN decoding to do per @sunnyhaibin
sunnyhaibin — 11/08/2022 9:12 AM
Yep, still the same with the SCC and LKAS11 messages, different definitions to the ones already have now. There's a possibility that the ADAD driving unit can be ignored, but won't know yet.
I'll ask comma and see what's the approach on this, it's gonna be messy and a long process.
Yumy — 11/08/2022 9:15 AM
Can you explain a little bit what you see and what's different from other Hyundai cars?
sunnyhaibin — 11/08/2022 9:15 AM
Signals don't make sense with the current DBC (hyundai_kia_generic.dbc)
Yumy — 11/08/2022 9:17 AM
Got it, is there anything else to do in the meantime?
sunnyhaibin — 11/08/2022 9:17 AM
If you are inclined, you could reverse engineer and start understanding what the bits mean in the applicable messages in cabana. https://connect.comma.ai/, cabana to get started
My project stack is quite full and won't be able to reverse engineer those messages, especially when I don't have access to the actual car 😦
Seems like those messages are the ones to deal with, but won't know until they can be confirmed.
The text was updated successfully, but these errors were encountered:
The 2023 Hyundai Palisade is a mid-cycle refresh and has added CAN-FD. Therefore, a fingerprint update of
CAR.PALISADE
won't work.Note that SEL trim with Premium Package and higher adds HDA2. SE and XRT trims retain HDA.
Route Logs:
The Hyundai Harness A was used. It's unclear if the pins need to be swapped based on the updates to the car. Both the stock A and swapped pins logs were uploaded.
Stock Harness A route:
28aa956828c3407d|2022-11-21--22-40-37--0
Swapped pins route:
28aa956828c3407d|2022-11-21--23-04-42--0
Pins swapped per this picture
![image](https://user-images.githubusercontent.com/59986772/203213220-4f2b1c11-4472-4d14-b502-61ef86feec1b.png)
Once we figure out the proper harness, it appears there's still some CAN decoding to do per @sunnyhaibin
The text was updated successfully, but these errors were encountered: