Check a VIN

February 19, 2026 Service bulletin

Technical information for Various PCM Central Computer Fault Corrections: Re-Programming PCM Main Computer

Porsche technical service bulletin No. 65-23 for 2022-2023 Porsche Cayenne, 2022-2023 Porsche Cayenne S and 2023 Porsche Cayenne Turbo and others.

Bulletin number
No. 65-23
Component
Electrical system
Summary
Technical information for Various PCM Central Computer Fault Corrections: Re-Programming PCM Main Computer

Owners of these vehicles have filed 3 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Cayenne?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history