Electric scheme of Isuzu Trooper 2.6 Injection

Hello, you have seen if someone can send me the electrical scheme of the Isuzu Trooper 2.6 Magic 2 model, gasoline injection, I have a problem with the lighting of spark plugs and theco that is mainly what interests me, because before I started and now I have a cable connection problem, the car I am selling it, thanks and greeting for all, my email is --