need help ASAP

could someone please take a look at these pictures and help me out…

the first two pictures are of the plugs of the wiring harness near the battery… the plug shown from the b18(top) does not look like it would plug up to the b16(top/left)plug… does this have anything to do with the differences between the tranny?

the second two are the plugs near the injectors resistor. the b18 seems to have a third plug (far left) that the b16 have. again, goes this have anything to do with the different trannys. any help would be very much appreciated. I want to start my swap this weekend but I can’t figure this out.