✅ Hyundai Santa Fe Hybrid support

[funtaine]

Hi @jeff! I’ve loaded up Sidecar and connected the car to an OBD scanner - there’s currently no repo for this make/model to connect to.

Created a post as per instructions - thanks for your help!

[jeff]

Repo created! Is your scanner able to pull any default parameters when it connects?

[jeff]

Let's start off with the most basic parameter. I'm not sure if this one is common across all Hyundai *EVs, so we'll see what this returns:

State of health, energy remaining, state of charge

Code: Select all

ATSH7E4
ATFCSH7E4
ATFCSD300000
ATFCSM1
220105

Once you run the above, please send an export of your OBD logs to the address in my signature. Instructions for exporting are also in my signature.

[funtaine]

Sending you my logs - the car is pulling some basic parameters, the app shows in Connectables:

Fuel tank level (FLI)
Hybrid pack charge (BAT_SOC)
Odometer (ODO)
Vehicle speed (VSS)

All seem accurate. I’m also seeing some parameters under the other categories that all appear correct.

[jeff]

Awesomeness! That's all of the standard pids your car supports then, now to see which extended pids we can find. Hunting meow.

[jeff]

So if the Sante Fe is anything like the IONIQ hybrid, we might be able to reuse some parameter definitions. To test, please run the following in a new Terminal session in Sidecar:

Code: Select all

ATSH7E4
ATFCSH7E4
ATFCSD300000
ATFCSM1
220101
220102
220103
220104
220105

Once you've ran the above, and assuming some data is returned, please send another OBD session log export to support@clutch.engineering and I'll wire the results up to your car

[funtaine]

Sending logs!

[jeff]

Well cool! It looks like we're getting data back. Going to try wiring it up now

[jeff]

I just noticed that Sidecar was collapsing the Sante Fe and Sante Fe Hybrid into the same vehicle class, which will likely cause problems when we onboard the non-hybrid variant. I've split this out in the Sidecar VIN decoder but you'll need to manually update your vehicle now to point to the correct GitHub repository.

@funtaine to do so please follow these steps:

1. Open Settings > Vehicle & accounts
2. Select your offline vehicle
3. Change the Model from "Sante Fe" to "Sante Fe Hybrid". You might need to restart the app after doing this.
4. Confirm the change took effect by going to your vehicle page, navigating to Vehicle parameters, tapping the three dot menu, and tapping "Open in GitHub". It should open you to https://github.com/ElectricSidecar/Hyun ... -Fe-Hybrid

[jeff]

Ok I've ported over the initial set of parameters from the IONIQ parameters in SHA: 10122da. If you can confirm you're pointing to the Santa Fe Hybrid repo and that you're on SHA: 10122da, please do another scan test with your car and check out the Parameters > Battery section in particular.