Series wiring combines the pickup indicators in a means where by the volume is louder and thicker. Whenever your pickups are wired in sequence, the combined alerts would equate to 200%. i have one thing for yea i have 3 rocker switches operating 2 jack motors (still left & appropriate) https://landenueoul.goabroadblog.com/14701121/top-latest-five-nest-wiring-diagram-urban-news