On Nov 13, 8:03*pm, gary wrote:
I have an L-shaped hallway with 2 ceiling lights.

A 3-way switch is located at the end of each leg of the "L".
* * * Each electrical box has:
* * * * * *A sheath with a black wire and a white wire.
* * * * * *A different sheath with only a black wire.
* * * * * * * * * *What wire gets connected to each terminal on each 3-
way switch?

A 4-way switch is located at the intersection of the legs of the "L".
* * * The electrical box has:
* * * * * *A sheath with a black wire and a white wire.
* * * * * *A different sheath with a black wire and a white wire.
* * * * * * * * * *What wire gets connected to each terminal on the 4-
way switch?

Has this ever worked?

Jimmie