Battery Level (12V), Reading - Sending Diagnostic Protocol Online
WARNING: This page is about a different car, the 2022 Volkswagen ID.4 and 2021 Volkswagen ID.4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Only for vehicles with start/stop system and regeneration.
Procedure
The battery charge is read while doing the service work for vehicle delivery. Refer to VEHICLE DELIVERY, PERFORMING SERVICE WORK WITH VEHICLE DIAGNOSTIC TESTER .