hey guys i have another question about electrical under the hood. Im trying to find a diagram showing wire colors and where the wires go, more specific the big black connector on top of engine back against firewall. 1999 3.0L

any help is appreciated

 

Check out AutoZone.com | Get In The Zone!

Sign up for an account, and they have free repair info. I don't buy anything there, just use the info. Some is better than others. Depends on the vehicle whether they have good diagrams or not.

Really best wiring diagrams is Mitchell Ondemand, but that's like $150 a month.

 

let me know what you find,i can print off and scan the mitchell diagram

 

I put up an album with 95 and later engine and body wiring diagrams. Hope that helps.