ACC cable identification

[stronzen]

hi guys,
sorry for this question, but i am just in the process to connect a boost controller to my 98 fd... for it to shine red i need to connect one of the cables to the acc cable and of course to 12v and ground

can anyone  let me know where exactly the best spot to get it connected to the acc ? maybe there with a 12v cable close to it :-)

a decent wiring diagram might help too

thanks for any help