🕦 2023 Hyundai Kona Electric Support

[Briantran33]

Hi there! I have a 2023 Hyundai Kona Electric that I want to get it running with side car. I have Veepeak obd reader BLE+ which I have tried to scan which return with no variable I believe.

[jeff]

Are you able to connect successfully in Sidecar and it's not showing parameters? Or are you not able to connect at all?

Can you post a screenshot of what you see in the Settings > Your scanners page in Sidecar when you try to connect?

[Briantran33]

It can connect but just can’t read the parameters.

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[jeff]

Got it — can you send me an export of your OBD scan logs and I'll try to see where it's getting stuck: https://sidecar.clutch.engineering/help ... -scan-logs

[Briantran33]

Here is the obdlog. I can’t seem to attach the log here. So I uploaded onto google drive.
https://drive.google.com/drive/folders/ ... wkDruUe7Ub

[jeff]

Can you send the attachment to my email at support@clutch.engineering ? I can't access the Drive folder.

[jeff]

@Briantran33 Does Sidecar show a VIN when you tap into the connected scanner? It should be something like OSEV__ BMS.

[jeff]

Looks like your car might actually respond a VIN if we ask nicely Can you try running the following in a new Terminal session in Sidecar:

Code: Select all

ATSH7E2
ATFCSH7E2
ATCRA7EA
ATFCSD300000
ATFCSM1
0902

This isolates our request for the VIN to the specific ECU that seems to have given at least some of the VIN response at one point.

Next up, your car is saying it responds to pid 015B (Hybrid battery pack remaining charge), but it's returning NO DATA when requested. This might be because we're talking to the wrong ECU, so let's try the following (in another new terminal session):

Code: Select all

ATSH7DF
015B

This is essentially saying "Hey car, I want the hybrid battery pack and I don't really care which ECU gives me the response".

Once you've ran both of the above sequences, please send me the OBD logs again to support@clutch.engineering.

[jeff]

Looks like these commands still didn't return any data, so we'll try another approach.

First, let's set your Kona up as the fallback vehicle for Vehicle scanning. This will ensure that Sidecar pulls the signalsets from https://github.com/ElectricSidecar/Hyun ... fault.json. Once you've done that, we can test the three parameters listed there (12V battery and two SOC possibilities).

Let's also try to get the standard parameters working too though. Please run the following in a new terminal session:

Code: Select all

015B
ATSH7E2
015B
ATSH7E4
015B
ATSH7E1
015B
ATSH7E3
015B

We'll try to see which of these ECUs decides to speak to us.

[jeff]

No luck with the standard parameters still, but it looks like the extended ones are returning values at least! Did your state of charge update correctly?