I connected my add-a-fuse kit to slot #40 which is the drivers lumbar support. I tested with the multimeter at 12v but it seems to cut off after 15-30 min. Any other ideas which slot to use that is "Always On (AO)? My hardwire kit only came with a ground wire and the red (hot), needing constant power always. any help is appreciated as I was nervous when I had the ground plugged in and it sparked a few times while I was trying to secure it to the bolt, attached to metal of course.