Garmin GPS HookUp Question

[dnager]

I am hooking up an Old Garmin StreetPilot III to my 2005 RSV. I read somewhere on the site to break open the The 5 pin din inside the fairing with the red tape on it.

 

I have it hooked up and the Garmin Lady will announce through my headset only and not the speakers and the radio or CB will not mute when she talks. I figured out the red tape one is the intercom. Does the intercom normally mute the radio when you talk ?

 

Can I get inbetween another set of 5 pin dins that will let me hear the Garmin Directions and mute the music or CB when she talks ?

 

PS

No one told me I have to be an octopus to get the light bar back on !

[dnager]

After fighting with the light bar (I had to get hex bolts so I could finish my misthread)

I Think I will leave it the way it is.