[hdpontiac]

Just bought a complete rear defogger kit for the 68 gto comes with switch ,harness ,grille and rear defogger the problem is that I can not find a wiring diagram for the connection and I believe something is missing the switch has a brown white and purple wire I believe the brown needs a 12 volt feed wire but now the purple wire goes to the rear defogger my problem is that there is a connector with the white and purple wire and I don't have a connector for that just the purple wire connector if someone can help with a clear diagram it's appreciated and thanks