Biohazard
Toad (if I may call you 'Toad'), a perusal of the 'net suggests that you and I have broken from the factory with our wiring scheme but if it works, it works. Not to mention, we both need to clean up our trans oil dipstick handles, lol.
When I'm nearing completion under the hood, I'll still need to plug that hole in the interest of keeping heat, fumes, and wind out of my cabin.