engine wiring harness question

[SS Shaun]

ok i have the wiring harness and i am not sure which one this is considered but if my wiring diagram is correct this is what i have

purple= starter
dark blue=oil pressure
orange=blower
light blue=wiper washer
black=wiper motor
black with yellow=wiper motor
another dark blue that is tied in to the wiper motor but i am not sure

but this is what i am really confused about in the wiring diagram i see peach color wire that goes to the coil. but on my harness i have a white thick wire. is that the wire that goes to the coil from this harness? if you are looking at it from the pins going to the fuse box it would be in row x column b according to what it looks like on my block. what do you think?