Im installing my D3 or getting ready to and i was wondering what do do with all these connectors...i have 00 Jetta

 

 

i know that the Brown and Black connectors to the left go into my wiring harness but what about the other two to the right?

 

Also i dont know which connector goes where into the harness. Does the brown or the black connector go into the port with the red ignition switch wire and yellow battery wire coming out of it?

 

all help and suggestions are much appreciated.