Xl94

Hi Guys

Is there any other way to get the navigation system option active with out having any wires cut..

I once saw some guy on the youtupe opening the maintenance menu in the is300 & choosing one of the options (over write system) & it was active but you have to do that each time you start the car.

Is that doable in the ES350

lexuspdx

From what I've read on the ES forum and what I know from the 2-IS forum. All 2007s must be hacked by wiring (cutting and rewiring). No easy manual overrides from the display. Sorry!

codex57

I thought the hybrid disk option would do it? Just navi features tho. All the other stuff like phone requires cutting.