Weird electrical and/or anti-theft issue

[cluelesstang01]

I am a complete noob to Mustangs bought this one for my 17 year old nephew and would love to get it running Top Notch I have two videos I'm about to attach.


View: https://youtu.be/fCkAUxNXW6Q?si=mfbbeL9uBzV1za5K



View: https://youtu.be/j6T_qJtWwTU?si=J2SnbKFaJQFOCdr7