2003 Ford Crown Vic PI, the pin for the ignition switch actuator came loss/ broke. The part itself is not actually that expensive but the R&R is a pain in the ass.Anything that is a PIA to R&R or it's prone to failure, I just bypass it. For this issue, I want to bypass the key swtich by installing a push-button start. Not something fancy like in the newer vehicles, I want something basic like the picture I have below. I have done it before on drag cars and older cars but never on something with a computer. I cant find a wiring diagram for the ignition switch. I cant find any on google, or in anyone elses forums, not even my "Clitons Manual" has one. So if anyone has any ideas or has done this before or has a wiring diagram they would be willing to share, I am all ears.