2004 Bentley Continental GT Kessy 93C86 All Keys Lost is done with Xhorse VVDI Key Tool Plus . Read Kessy eeprom Get PIN/CS Make dealer key 1. Desolder EEPROM IC 93C86 and read dump with key tool plus save dump *Siemens Kessy need to remove 93C86 off the board for a good ready or you risk corruption. 2. Go to Immo Programming- Porsche- Cayenne 4th Immo System -All keys lost to try to generate dealer key Get PIN/CS Load engine/Kessy EEPROM to get PIN/CS upload eeprom 93C86 Load Kessy 93C86 before 2008 eeprom data Get PIN and CS code 3. Then go to Xhorse key tool plus Immo Data Tool-Porsche-Kessy- Hitag 93C86 to make dealer key www.vvdishop.com
Xhorse VVDI key tool plus pad tablet software, hardware, FAQs and tutorials.