i had a p2195 lean at o2 sensor 1 possibly from bein catless but the car kinda misfires at idle and occasionally while cruising, and at w.o.t i noticed the pump is clicking alot faster than usual. then i noticed the wiring connector is actually broken somehow.. u guys think that could b my misfire issue? ill put video link up once it uploads to youtube

 

 

I don't notice anything unusual about the ticking noise.

 

Fuel pump sounds normal to me too.