i feel like an idiot but i have been trying and cat remove it from the firewall on the engine bay. im not sure if im just missing a clip but i can get it to budge. if anyone has a diagram or somethign that shows all the clips or if some one can tell me how many. in advance

EDIT: well i said i felt like an idiot lol the clips had nothing to do with it there was a 1/4in bolt holding it on

there is a small bolt on the connector i believe it is a 6.5mm somewhere in that size range..it is between the two plugs