Ed266, These kinds of questions are best asked of people who have 2015 31 ULs. Even at that, as you can see, there are differences in where Jayco put something. Even Jayco doesn't know without looking at your unit. But if you ask a 2015 31 UL owner, you narrow the search fast, one of 2 or 3 places. I suggest that you click on communities, social groups, and you will see a picture of a Precept. Click on it. This is a group of over 50 Precept owners from all around the country who share Precept information every day. We would like to have you join us.
Ps: My booster is behind the TV in the bedroom also.
Me, Mrs., and Maggie
2015 Precept 31 UL
2015 Equinox, Blue Ox Avanta LX