Just got AVIC D3 installed and everthing is perfect. The problem Im having is getting mt Treo to work. The BTB200 will find my phone, but when I try to connect it says "CONNECTION ERROR" where it should show connected. I tried paring, re-connectng several times, and resetting the BTB200. Im at a loss. Am I missing something?

Mine does the same thing every so often. I usually just try to reconnect again and on the third time it usually works.

Thank you for responding. I have retried a dozen times...any other ideas?

had the same issue, but for the life of me, cant recall what specifically fixed it.

All I can say is take your time, check your procedures carefully, make sure the bluetooth transmitter on your phone is on and the code is matching the code you inputted on the D3, and keep trying.