How to Enter for Self-Diagnostic Function with the Wireless Remote Control

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 ON (II).
To run the self-diagnostic, press and release these buttons in this order: DVD/AUX button, the FM/AM button, the TUNE/SKIP ( ) button, and then the FM/AM button again. Press the buttons within 2 seconds of each other (see table) to start the self-diagnostic function.

Fig 1: Identifying DVD/AUX, FM/AM And Tune/Skip Buttons On Wireless Remote Control

Courtesy of AMERICAN HONDA MOTOR CO., INC.