Trentjack

Hello everyone I'm new to the club and owning a lexus .Very happy with my is350 but the sat nav comes out in Japanese so you can't do any thing except air con etc does anyone know is there a computer programme or something ? Thanks regard Trent

ICU2

You have to physically change the unit out and even then there's no guarantee that the same cables are used.

Trentjack

Ok so whole new one and see if that works a thanks for letting me know

Droth

I've also got a JDM IS350 (Also in NZ). The jap nav unit is unable to be changed to English. Only options are replacing with nz/au factory unit or flyaudio / Roadrover etc unit. I went with the Roadrover unit, some wiring mods are necessary, but it's not a major.