hello..i found in a pawn shop a beaten up a 1975 fender p bass and the thing that was missing was the harness but the p bass had been modified to be a p/j and i dont know which harness i am supposed to buy. a regular harness for pbass or a jazz bass harness?...and also i wanna know where i can get it?

Hi go a jazz bass harness ie TVV is what a standard P & J bass has

As for where you get a wiring harness I dont know as all I have ever done is got 3 pots 1 cap & 1 mono jack some wire & solder away