Howdy guys! Longtime member of Strat-Talk next door, but decided to come here cause I think this is the most relevant place for a Tele issue I've been having. I've been wiring up a Tele for a friend with a 4 position switch in the standard Fender 4 way Layout, and just when everything seemed to be working great, I notice that the bridge pickup is cutting out on the 4 position (Both pups in Series). Since everything else is working fine, I believe that the issue must lie in one of the jumpers on the switch, however, I am not certain which jumper deals with the bridge pickup in the series position. At least that is my thinking. So I guess what I'm asking is, what jumper should I focus my attention to, and is there anything else that could be causing the issue?