Welcome to the forum, did you try www. Autozone. Com, they have free diagrams. I didn't check your year--make model. You have to register your vehicle then click repair info, I believe the wiring diagrams are under the chassis link.
If that doesn't work out try here. Www. Showmetheparts, com/airtex/ click on the technical resource link, it will ask you to agree, I don't read that stuff, I click accept then continue. It will ask for year make and model, just follow the links, engine wiring diagrams only. I just wanted to add, I don't think I'm supposed to post other web site links, here, I have no connection to any of these.