[Reclaimer]

Thank you. No, I haven't done this test before and I will execute all of them to find out.

Thanks again.

Try what aboulfad said. You can also:
Connect to the car using your preferred cable.
Do a vehicle test
After a vehicle test, go to Vehicle Management --> Service functions tab.
Next select Body, then Voltage Supply
Then select Battery
Here you will find the option to test SOC. Choose Evaluate Battery State of Charge.