that IS a bargain.
there's a >50% chance all thats wrong is either a dirty switch or the jack needs resoldering.
after that mayber a dirty pot.
If you wanted to be lazy You can buy the OEM epi pickups and wiring harness as a set on ali - for a 'like for like' repair even
42.45€ 30% de réduction|Humbucker Alnico Classic 57 & PRO – Pickups de guitare, avec harnais de câblage, Push Pull | AliExpress
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