My Teg doesn’t have the passengers lap belt yet, but I want to use my autobelt but can’t stand the beeping so i just unplug the box in the lower kickpanel. Is ther a way I can jumper the lap belt plug on the passenger side so it’ll stop beeping and my autobelts would work ?
got the same problem bro, I’m doing the search and bumped into your post… if I find I’ll let ou know…
I found out that my plug underneath the seat came off after I plugged it in the first time. It’s all good now !
Just checked- it was totally unplugged! the wire was under the carpeting- I plugged in and beeping stopped 
Glad I could help !