Just found this today. Holding "map guide, menu, and cancel" for a few seconds opens a menu into what looks like many different diagnostic features. Haven't really played with anything yet but just looking around.

I posted it here instead of the electronics/audio/navi section since its seems to encompass more than just that. I am sure this is somewhere in the Tech Manual I own. But still.

D

 

 

Lmao

 

Well can anything useful be done in this menu?

D

 

a few things can be done such as seeing how many satelites are tracking the car, touch screen calibration, monitor checks, system check, resetting the Navi and some other info. However messing with the settings can be harmful and case damage that may be irreversible. BTW this has been a long know thing, so it is a repost, and I moved it to the right section.

 

Thanks for sharing. Good to see that you want to contribute to the forum. Be careful while your in that Navi area.

 

If you hack your navi disk you don't even have to do the buttom combo to get to it. How ya like that!