Bath motion sensor light

[jdarwin]

I did a search and didn’t find any info on this topic. We have a 2019 3931FB. Last night the master bath motion light started turning on/off by itself. Doing a search I found many posts about the stair lights and maybe the diode in those units are bad. Since the bath unit it a combination light/vent, I’m hoping someone else has come across this problem and has a solution.

We were connected via the shoreline 50amp connection. However, since the light is a 12 VDC system, I’m not sure this applies.

[Ahdmeyer]

i have a 2020 3931fb i dont have a motion in the master bath which one of the light is motion? main light and then the vanity lights
al meyer
2020 3931 fb
az

[jdarwin]

Originally Posted by Ahdmeyer

i have a 2020 3931fb i dont have a motion in the master bath which one of the light is motion? main light and then the vanity lights
al meyer
2020 3931 fb
az

It’s above the toilet. Here’s a picture of it.

[RipNC]

High charging voltage will make that light crazy. I was messing with my charge settings on the inverter/charger I installed and the charge voltage went to 15v and the stair l8ght wigged out.

[Ahdmeyer]

well i went out and looked as far as i can tell i do not have a motion in the main bath i have the same switch i believe. which light does it work?
al meyer
3931fb
az

[jdarwin]

It operates the light in the vent. It will be a LED around the ceiling vent.