starter interupt/pwr on till door open

i have a 96 jeep cherokee classic 4.0.  i will not be doing the work but my mechanic/friend will be and he does not know where to start when installing a starter interupt that is connected too the power antenna wire of a removable face radio.  he also does not know where too start when installing a power on till door is opened set-up.  i am here too get that info for him and any assistance and detail will be greatly appreciated, thank you.

i have the diagrams for both relay set-ups but do not know where too connect the relays.

newbe- eric

i got the idea to actuate the starter interupt from the forums relay pages, good point thogh.  i will have to check on that with my vehicle.  i have the relay set up for the power on till door open in my e-mail to help guide a portion of the install but i don't know what wires connect too the relays..  if you were suggesting that there was more info than what i did find about the power on till door open set up then please confirm.  sorry that it was vauge, what else would you like me to add.  i will try too comply.

eric.

i personaly do not intend to follow any of the information.  i am attempting to obtaine enough information for who is doing the install.  i have viewed both the relay and the vehicle wiring pages.  i posted on the forum because it is not enough information.  i need to compile enough information that it would be as if there was someone experienced present, guiding.  would anyone be willing to provide this amount of information?

eric