Porsche 911 2019–2021 — technical service bulletin

Bulletin No. 2224.2 · NHTSA communication 10240413 · issued Jul 24, 2023

Technical service bulletin

communication type

Electrical System

component

2019–2021

model years

vehicle entries

Official summary

Instructions for advanced technical information for the PCM and Porsche innodrive software temporarily unavailable

Vehicles covered

2020 Porsche 911
2021 Porsche 911
2020 Porsche 911 Carrera
2021 Porsche 911 Carrera
2020 Porsche 911 Carrera S
2021 Porsche 911 Carrera S
2021 Porsche 911 GT3
2020 Porsche 911 Targa 4
2021 Porsche 911 Targa 4
2020 Porsche 911 Turbo
2021 Porsche 911 Turbo
2019 Porsche Cayenne
2020 Porsche Cayenne
2021 Porsche Cayenne
2019 Porsche Cayenne E-Hybrid
2020 Porsche Cayenne E-Hybrid
2021 Porsche Cayenne E-Hybrid
2020 Porsche Cayenne GT
2021 Porsche Cayenne GT
2021 Porsche Cayenne GTS
2019 Porsche Cayenne S
2020 Porsche Cayenne S
2021 Porsche Cayenne S
2020 Porsche Cayenne S E-Hybrid
2019 Porsche Cayenne Turbo
2020 Porsche Cayenne Turbo
2020 Porsche Cayenne Turbo Coupe
2019 Porsche Cayenne Turbo S E-Hybrid
2020 Porsche Cayenne Turbo S E-Hybrid
2021 Porsche Cayenne Turbo S E-Hybrid
2020 Porsche Cayenne Turbo S Hyb Coupe
2019 Porsche Macan
2020 Porsche Macan
2021 Porsche Macan
2019 Porsche Macan GTS
2020 Porsche Macan GTS
2021 Porsche Macan GTS
2019 Porsche Macan S
2020 Porsche Macan S
2021 Porsche Macan S
2020 Porsche Macan Turbo
2021 Porsche Macan Turbo

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.