Please provide a picture of your VIN, old wheel, & new wheel. We no longer support aftermarket stereos.
The Adapter-X support both Multifunction and MODE SWITCH retrofit,circuit build-in Low-Power Bluetooth chipset, program running in STM8 MCU, Programe in Adapter-X keep the Mode Switch and center console buttons status synchronize and Bluetooth communication heart beat.Adapter-B setting as Master mode,Adapter-A as Slave mode, and fixed the Slave side Bluetooth MAC address in Master side.When power up,Bluetooth connection established in 3-4 seconds, mobile phone can’t found and connect it. Adapter-X is positioned as the role of the auxiliary control drive mode, bring more driving pleasure.

- Adapter-X Mode Switch Support Model:
- Carrera 991.1 (2012-2016)
- Cayman 981.1 (2014-2016)
- Boxster 981 (2012-2016)
- Cayenne 958.1 (2011-2015)
- MODE SWITCH Operation Chart:
|
Mode |
991.1/981 |
991.1 GT3 |
958.1 |
|
O |
Normal |
Normal |
Suspension Comfort |
|
S |
Sport ON |
Suspension Sport ON |
Suspension Sport |
|
S+ |
Sport Plus ON |
S to S+: Suspension Sport + PDK Sport i to S+:PSE + PDK Sport |
Sport + Suspension Sport |
|
i |
PSE ON |
PSE ON |
Suspension Normal |
|
Response Button |
20 Seconds Sport Plus |
20 Seconds PDK Sport |
20 Seconds Sport |
- S/S+/PSE Memory Feature Support:
You don't have to press same button over and over every time you start the car. Adapter-X support memory of S/S+/PSE.
Adapter-X Project blog post
Installation and coding guide here
Is this too confusing? If it is, please email or messenger us. Include a good photo of your steering wheel, as well as your VIN number. We will be happy to help.
**Update to 971 Panamera style new wheel need replace whole wire harness of new wheel,It's shipping with adapter kits.This wire harness parts number#95B-971-388-B as blow photo.
**Adapter-X default include multifunction fit to new MF steering wheel.

Commercial Use / No Reproduction Notice
Cypher Vehicle Design products are sold for installation and vehicle use only. Purchase does not grant rights to copy, scan, mold, template, reverse engineer, reproduce, manufacture, private-label, or create derivative products.
Unfinished parts are provided only for paint, wrap, or finishing before installation, not for use as templates, molds, or manufacturing references. See our Terms of Service for full restrictions.





