Hi Guvna, try this wiring diagram that I used on my EX-1 as it had one of those box style 3 way switches and all generic kit PUPs come just 2 wire irrespective of single coil or humbucker. You only get 4 wire on humbuckers where you have spent extra on upgrades to something like Entwistle or Tonerider.

https://www.pitbullguitars.com/wp-co..._tele_2014.pdf