Ending the self-diagnostic function
WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
Turn the ignition switch to LOCK (0).
NOTE:
If the vehicle speed exceeds 1.2 mph (2 km/h), the self-diagnostic function ends.