hey everyone.. im trying to install a backup sensor on my grandma's 2007 RX350.. i searched everywhere but cant find a pictorial diagram. i know its in the kick panel somewhere but i dont know which wire is positive and which plug, to wire the positive wire of the module together. any help is greatly appreciated. thank you..!

-josh

 

I am trying to access this wire for my RX330 as well for a reverse camera. Does anyone know where to access the positive wire for this? I am unable to find a fuse for the reverse lights in either panel.

Thanks!

 

How about just tapping the reverse light wire on the lift gate itself? I'm sure you can trace that wire to the front if you really wanted to tap it up there.

or

You may want to ask a dealer nicely if they can print you a copy of the wiring diagram.