Cause The control unit for the auxiliary alarm system has limited bus communication
Porsche technical service bulletin 122-F9S5J-09 for 2010-2018 Porsche Cayenne, 2012-2015 Porsche Boxster and 2010-2018 Porsche Panamera and others.
- Bulletin number
- 122-F9S5J-09
- Component
- Electrical system
- Summary
- Cause The control unit for the auxiliary alarm system has limited bus communication. Date of Introduction Control units for the auxiliary alarm system with updated software have been used in production since the beginning of December 2017.
Owners of these vehicles have filed 58 complaints in the electrical category.
Vehicles covered
- Porsche Cayenne 2010-2018 20112012201320142015201620172018
- Porsche Boxster 2012-2015 2012201320142015
- Porsche Panamera 2010-2018 20112012201320142015201620172018
- Porsche Cayman 2010-2015 201020112012201320142015
- Porsche 718 Cayman 2016-2017 20162017
- Porsche Boxster S 2011 2011
- Porsche Boxster (987) 2010 2010
- Porsche 718 Boxster 2016-2018 201620172018
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