MODE & ATM Keys
WARNING: This page is about a different car, the 1992 Dodge Dynasty, 1992 Chrysler New Yorker Fifth Avenue, 1992 Chrysler New Yorker, and 1992 Chrysler Imperial. However, it is still accessible from the selected car via links, so may be relevant.
Pressing MODE and ATM key at the same time will cause DRB-II to reset to copyright screen.