Technical information for Various PCM Central Computer Fault Corrections: Re-Program PCM Central Computer...
Porsche technical service bulletin No. 77-22 for 2019-2021 Porsche Cayenne, 2019-2021 Porsche Cayenne S and 2019-2020 Porsche Cayenne Turbo and others.
- Bulletin number
- No. 77-22
- Component
- Electrical system
- Summary
- Technical information for Various PCM Central Computer Fault Corrections: Re-Program PCM Central Computer and Head-up Display Control Unit if Necessary
Owners of these vehicles have filed 21 complaints in the electrical category.
Vehicles covered
- Porsche Cayenne 2019-2021 201920202021
- Porsche Cayenne S 2019-2021 201920202021
- Porsche Cayenne Turbo 2019-2020 20192020
- Porsche Cayenne S E-Hybrid 2020 2020
- Porsche Cayenne GTS 2021 2021
- Porsche Cayenne S Hybrid 2020 2020
- Porsche Cayenne E-Hybrid 2019-2021 201920202021
- Porsche Cayenne Turbo S E-Hybrid 2019-2021 201920202021
- Porsche Cayenne Turbo Coupe 2020 2020
- Porsche Cayenne Turbo S Hyb Coupe 2020 2020
- Porsche Redundant Cayenne E-Hybrid 2020 2020
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