I’ve spent about a week looking at this and I am running out of ideas. I have a 2 gang box at the bottom of a stairwell and 2 sets of the GE 3 way kit. One set handles the stairs and the other handles the foyer light. The 2 gang box hosts the 2 primary switches. Those look to be working fine with the blue led and switches work as expected for both. My stairwell aux works fine. The foyer aux doesn’t.
[ul][li]Swapped out the Aux with the known working one from stairwell. Foyer Aux still doesn’t work [/li]
[li]I measured the voltage coming out of the traveler wire on the primary foyer switch and it said 118. When i tested the voltage coming out of the traveler of the stairwell primary switch, it said ~122v.[/li]
[li]I measured the voltage on the traveler on the aux that wasn’t working and it said 118 also. The stairwell aux traveler was showing ~122.[/li][/ul]
Do you guys have any other ideas for combinations for me to check with a multimeter? Do we know exactly how much the voltage should change on the traveller when the switch is pressed?