Does anybody know what the toggle switch above the navigation screen is used for? II don't think that it does anything on my car, but ithas three different settings.

 

take a pic cuz there is no switch above the factory nav screen.. there is sensor in that little vent .on top of the nav screen
on a 2003 nav

 

It is about 1/2" to the right of the little vent with the sensor. I think the sensor is for the pasenger side airbag, but I still don't know what the switch is for. I have an 03 STR.

 

ive never seen anything there .. honestly take a pic . i guess it's after market..
what you discribe sounds like a seat heater button with three settings .. but on the s type there at the bottom above ashtray.

 

LOL.....sounds like ejector seat to me. Flip the switch....I dare you....I double dare you....lol

Genius is right as usual.....absolutely no switch like that on S-Type. Damn I am curiuos now....I wanna see that pic.

 

Here's the pic of the switch

[IMG]local://upfiles/1563/3B0F1F752D1A47C493FE3725DAF2A836.jpg[/IMG]

 

nicely installed, but not factory. Afraid you are on your own on that one.

 

yep installed nice.. not factory at all.

 

Now "I" wonder what it's for!

 

Maybe you gota after market Bluetooth module or something!!!

 

Maybe it turns the neon lights on under the car, or drops an oil slick behind you to aid with getaways?

More seriously though, it could be for a phone kit or given it has there positions it could be for a tuning box (i.e. low, high and off). Check if you have any phone speakers mounted in your footwells. Otherwise if you really need to know what it is for take your centre console out and remove the panel to see were the wires go.