[quote name='Big_Stu' post='1208526' date='Apr 22 2011, 06:25 PM']Have you another lead and amp to check it's definitely the bass?
If you're certain that it's the bass, I had a Tele do exactly the same on me last year, it was the jack socket, sometimes the insulation just "goes" and you need a new one. An easy fix if you're half good with a soldering iron, a new jack socket from your nearest Maplins is less than two quid. That's if the bass is dead, ie. no buzzes, completely silent. If you wiggle the jack while it's plugged in do you get noise?
If you're getting constant buzzing it could be a pickup wire, could be a dead pot but usually you'd get crackling as you play before that goes altogether. To check for anything other than a jack it may take time, and a circuit tester.[/quote]
Checked Amp and Leads. For sure the bass