2004-2008 Porsche Cayenne, VW Touareg, Phaeton & Audi A8 Kessy Module Clone Service

04-08 Cayenne Touareg Phaeton A8 Kessy Module Clone Programming Service This service is designed for the Kessy (Keyless Entry and Start System) modules, manufactured by Siemens, found in 2004-2008 Porsche Cayenne, Volkswagen Touareg, Volkswagen Phaeton, and Audi A8 vehicles. We will clone the data from your original Kessy module into a replacement unit that you provide, ensuring compatibility with your vehicle. Our Kessy module cloning service transfers all vehicle-specific data from your original Siemens Keyless Entry and Start System (Kessy) module to a replacement unit, including immobilizer information, key data, VIN information, and factory configuration. This allows the replacement Kessy module to function as a direct plug-and-play replacement without additional programming. This service is commonly used to replace failed, water-damaged, or no-communication Kessy modules in Porsche Cayenne, Volkswagen Touareg, Volkswagen Phaeton, and Audi A8 vehicles. Important: Both modules must be Siemens brand and have identical part numbers for the cloning process to be successful. This service ensures that the replacement module will work seamlessly with your vehicle’s keyless entry and start system. Supported Models: Audi A8: 2004–2008 Porsche Cayenne: 2004–2008 Volkswagen Touareg: 2004–2008 Volkswagen Phaeton: 2004–2008   Common Siemens Kessy Part Numbers: This service supports many Siemens Kessy modules used in compatible Porsche, Volkswagen, and Audi vehicles, including (but not limited to): 3D0909135K 3D0909135M 3D0909135R 3D0909139A 3D0909139C 4E0909131L  Don't see your part number listed? Contact us with your Kessy module part number and we'll verify compatibility before you purchase. © 2026 Velectronix. All Rights Reserved. This product description is original content. Unauthorized copying, scraping, or reproduction is prohibited. Protection ID: VELECTRONIX-ORIGINAL-CONTENT-2026-V1