2001 Ls430 How To Increase Volume Rear Parking Sensors

[Robinmgb]

I'm new on here and have probably posted this in the wrong area but can anyone help please.

I bought a 2001 Ls430 last week with the premium pack, it has rear parking sensors only and not the park assist, with park assist you can easily change the volume of the sensors on the touchscreen but these rear parking sensors don't show up as an option on the touchscreen, the volume when parking is very low, is there a way of turning them up? Thanks, Robin

[Bluesman]

I'm new on here and have probably posted this in the wrong area but can anyone help please.

I bought a 2001 Ls430 last week with the premium pack, it has rear parking sensors only and not the park assist, with park assist you can easily change the volume of the sensors on the touchscreen but these rear parking sensors don't show up as an option on the touchscreen, the volume when parking is very low, is there a way of turning them up? Thanks, Robin

I dont have an LS430 but in the 400 you set that sort of thing out in the Set Up Menu.

Mike

[Robinmgb]

Thanks Mike but I'm sure it's not in the set up menu, it says it the book that a Lexus dealer cab change the voulme, does anyone know a way round this?