Hi, me again! Whilst searching under the rear of the yj to see if a tyre mechanic had whacked something or crimped something when jacking up the car and caused a new backfire issue, I found an always-on stray live brown wire tucked away behind my bumper. No tape, no end seal, just a open ended live wire. Is this supposed to be powering something? I have a LHD and from the back it's on the rear off-side, hanging between the body and the rear bumper bar? Any thoughts? Thanks all.