2015 Audio A6 Homelink Electrical Connection
 

I am trying to add Homelink to my Bolt Electric car. I purchased an overhead console from a 2015 Audi A6 that came with Homelink. I removed the Homelink module but do not know what the wire schematic is for the connector. There is a connector that has five (5) connectors. Not sure all are active. It appears that there is a small led that probably gets power when one of the three buttons is pushed in. I want to wire this up in my Bolt which did not come with Homelink. I thought someone in this forum might have the schematics showing what the connectors are and which ones are used. I appreciate your assistance.
Regards,
Manny

I guess I will reply to my own post. It appears I blew it in thinking that the module I had in hand was in fact the whole thing. Apparently Audi places the sending unit somewhere in the front of the hood. So what I have is only a part of the Homelink. So now I will probably look to purchase a unit that is from a sun visor. Anyway thanks to any who put some thought into this inquiry. I will list my 2015 Audio A6 Console control on eBay and see if I can get back some of the cost.
Manny