Technical information for a (OTA) over the air update for the central computer (PCM).
Porsche technical service bulletin No. 208-20 for 2021-2022 Porsche Cayenne.
- Bulletin number
- No. 208-20
- Component
- Electrical system
- Summary
- Technical information for a (OTA) over the air update for the central computer (PCM).
Owners of these vehicles have filed 7 complaints in the electrical category.
Vehicles covered
- Porsche Cayenne 2021-2022 20212022
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