Where is the passthrough

[Heft]

Where is the pass through for the toggle switch in a Warmoth carved top telecaster, Hollow Body.
Thanks.

 

[EvanWCF]

I don’t have pro skills of repair guitar, but skinny sewing thread and strong magnet is a great tool for install a road-bike frame with internal wire design.

 

[ragamuffin]

The passthrough to the upper horn toggle? I believe it goes under the neck pickup route

 

[Rick]

To get the wire up there I use a skinny zip tie.  Cut off the non-pointy end.  Melt a hole with a hot needle.  Then tie some thread or dental floss to the hole, and tie or tape the wires you need to pull to the floss.