I have a cheap, clear blue color, Bluetooth adapter from eBay, that works with Torque on every vehicle that we own, except for our Gen II's. I have tried everything, short of buying another adapter. We have tried it in all of our Gen II's, from 2005 to 2007, we have set the preferred protocol to ISO 15765-4 CAN (11bit 500K baud), as suggested in several Priuschat threads. It is as if this adapter just does not like Toyota. The adapter has a mac address of 88:18:56:68:98:EB, and causes the instrument cluster to flash, if Torque is left in auto protocol mode. Appreciate any help in getting it to work. Tj