My phone connects fine but no sound or dial tone when I try to make a call? Help

You have the P-bus cable plugged in the wrong hole. Put it in the other one on the bluetooth box

i had a similar prob.

with my Samsung M500 bluetooth phone, while it would automatically connect when i get in the car, it didnt automatically take over all functions.

I could dial the phone with the car and that was about it. it would still put all functions through the handset.

I would have to manually reconnect the phone everytime to use it properly.

I have not found a fix yet

You have the P-bus cable plugged in the wrong hole. Put it in the other one on the bluetooth box

Thank you. I will try that.

Thank you. That worked. I did have it plugged in the wrong hole.