Porsche Taycan 2020–2024 — technical service bulletin
Bulletin No. 2123.2 · NHTSA communication 10246370 · issued Nov 6, 2023
Technical service bulletin
communication type
Electrical System
component
2020–2024
model years
8
vehicle entries
Official summary
Instructions on advanced technical information for troubleshooting the DC charging on the Taycan
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.