Yep that's the main rear harness connector but I'm baffled when it comes to plugging it in. Wouldnt this be in plain sight? I'll look again to the left tonight, but last night I even took a flash light out and I couldnt seem to find it. Hopefully I will find it and feel stupid once I do. Pictures would be great if anyone had any. Does anyone know what the female plug is for on the far left closer to the back of the cowl (Black thin rectangular).

Thanks again for the help, Nick