🕦 Polestar 2 OBD support

[davpel]

Hello, I’ve setup Sidecar for my 2024 Polestar 2 Long Range AWD. I have a Veepeak OBDCheck BLE scanner and I am able to connect to the app. However, it indicates that no VIN is detected and that there are no collectables to run. I noted in another post that you are seeking help regarding Polestar and that you want someone to enter a command sequence into the terminal. However, I can't access the terminal since I don't yet have a subscription.

[jeff]

Check your email Please confirm you're running v1.17.0 in the Settings > About page in Sidecar.

If you're not, please update and then try reconnecting again because v1.17.0 included support for the 29-bit CAN-ID which the Polestar might be speaking.

Either way, please send a copy of your OBD logs to the support email in my sig: https://sidecar.clutch.engineering/help ... -scan-logs

[jeff]

For getting the VIN, can you try running this command sequence in a Sidecar terminal:

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03
07
0A
0902

[jeff]

Polestar 2 symbol inbound.

[jeff]

Tuned.

[jeff]

Polestar 2 icon will go out in the next release and y'all have forum badges now

[jeff]

Let's try the following to see if we can figure out which protocol the Polestar wants to talk over OBD:

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ATWS
ATSP0
ATDPN

And then keep running ATDPN in a terminal until it settles on a protocol.

[jeff]

Marking the Polestar 2's OBD support as completely blocked until we find a way to get it to respond to some data. If someone with a Polestar can run the commands from the prior post:

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ATWS
ATSP0
ATDPN
ATDPN
ATDPN
ATDPN
ATDPN
ATDPN
ATDPN

this might help us identify which protocol the vehicle is speaking and then we can iterate forward from there.

[jeff]

Looks like we got our first successful scan session today!

Seems the Polestar 2 is a 29-bit CAN vehicle.

Attached is the supported OBD parameters that should work with the vehicle. We're digging in with @dev30mb on the specific session where the car actually responded, as it doesn't seem to respond all the time.