How the heck did you get it to do that? What is needed for that?
It's the vehicle dynamics display. It's in the nav screen selection. You can see speed in the center and on the outer 2 they are changable from, angular velocity, accelleration, clock, volt meter, a bunch of stuff.... Then just tell it that the RCA output mirrors the screen not the dvd player.
with that acceloration gauge ive had ppl come up to me while parking my car at nite asking if i had an integrated boost gauge on screen since everytime i accelorate the needle jumps