i have the wiring diagram for the starting circuit if you would like it give me your e-mail and i will send it to you, i will try to post it but fixya has a very limeted amount of space to post piictures.
but here is the path to the purpal wire at the starter from battery ( red wire ) to the power distribution box to fuse # 1 ( main fuse ) from fues #1 to ignation switch ( red wire ) from ignation switch ( yellow wire ) to the pcm/crank fuse in the right side fuse box in right front door opening, from pcm/crank fuse to PCM ( purpal wire ) termanal #23, from PCM termanal # 76 to starter relay ( yellow/black wire ), this is the path for the control circuit for the starter relay.
fuesabe link at starter large post to starter relay ( red wire )
PCM/ABS fuse ( 10 amp )in the right side fuse box at the door opening at the right side of the dash from the PCM/ABS fuse to neutral safety switch ( pink wire ) ( neutral safety switch is located on the transmission ) from the neutral safety switch to the starter relay ( orange/black wire ).
this is the path for the starter ignation switch sinds signal to PVM pcm sends signal to starter relay, if the neutral safety switch is closed then the starter relay closes and send power from the red wire at the relay to the starter purpal wire.