In australia the GXL(middle range, top of range $20000 dearer) model comes with manual seats with no height adjustment or lumbar support. I have just purchased a second hand electric seat from a pre 03 Lexus/LC and mine is 03 100 series with different wiring loom etc. What I need is a copy of the wiring schematic for a 03 100 series electric seat and the same for the 02 so I can try to see if I can chop off connectors and mix and match a few wires. I doubt you guys would ever need to do this as your comes loaded up with everything I believe. I really would love some help here. Thanks in advance. 100 TD