Honda Y Cable for Honda/Acura stereos with Navigation or XM radio
Most Honda and Acura car stereos with Navigation feature or XM radio have the External CD changer port already occupied by navigation plug.
In such case, the Honda Y cable should be used in order to make GTA Car Kit and Navigation both work at the same time.
For installation – disconnect the Male navigation plug from the stereo, and in it's place connect the male plug on the Honda Y cable. Then connect the navigation and GTA Car Kits male plugs in to the female connectors of Honda Y cable to complete the installation.