Switch Input Check
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.
After the intermittent beeper sounds at the initial stage of self-diagnosis, a beeper sounds continuously if any of the following switch inputs are switched from OFF to ON:
Parking brake switch, VSA OFF switch, active damper system switch, CRUISE switch, SET/DECEL switch, CANCEL switch, RES/ACCEL switch, multi-information switch, cruise control main switch, CMBS OFF switch, distance switch, and dashlights brightness controller (VOL (+), VOL (-)).