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December 12, 2019 Service bulletin

Information about PIWIS Tester update 39.000.020

Porsche technical service bulletin 122-M6J2U-01 for 2003-2020 Porsche Cayenne, 2020 Porsche Taycan and 2014-2020 Porsche Macan and others.

Bulletin number
122-M6J2U-01
Component
Electrical system
Summary
Information about PIWIS Tester update 39.000.020

Owners of these vehicles have filed 212 complaints in the electrical category.

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