I placed the batteries in the center console...ran wires from the same fuel inspection you used to the console....had to loosen "boot" where the steering and all wires run to get TM wire through then retightened boot. You have the hard part done.Planning a TM on a 2001 1801. Have already run a snake from the fuel inspection plate on floor, up the fuel fill casing to the underside of the gunnel. Next is to get from the under seat area (in front of the center console) where I plan to put the batteries, to the fuel inspection plate. Would like some suggestions on how to do that. Will I have to put a hole in the floor (in that under-seat area)? Thanks in advance for any advice. Regards.