I got a 2015 Prius c. After my front passenger seat belt got locked i dismantled it to try to clean the belt due to excessive dust and grime. I even sprayed WD40 inside the spring mechanism by avoiding to wet the belt textile material. It didn't help so until I will order a new generic belt I want to get rid of the beeping sound from the dashboard. QUESTION:if I disconnect the electric sensor yellow plug from the spring mechanism will it stop beeping without to damage the airbag electric connection?? I am asking this because if u will see my 2nd image with the yellow label, u will read cautions about dismantling the metal cover where there are also the airbag connections which coecor uld explode. The YouTube video explains that before disconnecting the yellow connector of the seat belt box we need to unplug the battery ground wire.