Thanks for the info, saved me some trial and error !!
This item is way done on the bottom of my priorities at this time, but I would still like to experiment and see if I can isolate one sensor. I'll search for more info later to try and find find out how they are wired , parallel, series etc,,, At my pace it might take me a year or so haa, I wasn't optimistic but wanted to try and post the question in case there was an easy solution. If I get any updates I'll post them...