The story of the is one of a digital "cat and mouse" game between Toyota and a global community of DIY enthusiasts. It’s a tale about the high cost of official tools meeting the ingenuity of backyard mechanics. The Problem: A $1,500 "Key"

: Changing vehicle behavior, such as automatic door lock settings or window controls via key fob.

: Updating Windows or changing computer hardware can regenerate the system key, rendering your current registration key invalid.

Let me know which of these would be helpful.

Buy a pre-activated VX Diag from a reputable vendor or purchase the 2-day TIS pass. Your time and computer health are worth the $65.