FROM MANUFACTURERS WEBSITE
This steering wheel upgrade adapter kits support upgrade to new Panamera 971 steering wheel with heating.
Mode Switch change drive mode can't supported by STMV1-971,it only as drive mode indicator like this video https://youtu.be/O670-030al0 . If need mode switch support in 991.1/981/958.1 please select Adapter-X.
Please provide a picture of your VIN, old wheel, & new wheel. We no longer support aftermarket stereos.
*Original with sport design steering wheel upgrade multifunction steering wheel,need coding the vehicle steering control module from sport style wheel to multifunction,input "Multifunction enable code" and coding the car by PIWIS
https://gpsadapter.us/blogs/installation-guide/upgrade-sport-style-steering-wheel-to-multifunction-coding-guide.(If original equipped sport style steering wheel (With PDK shifts paddles version) and sport chrono package,no multifunction enable code needed).
*Update to 971 Panamera style new wheel need replace whole wire harness in new steering wheel,It's shipping with adapter kits.