Blind Spot Information System (BSI) Indicator
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.
When the blind spot information system (BSI) is normal, the BSI indicator (A) comes on for about 3 seconds after turning the ignition switch to ON (II).
When the BSI system detects a problem while in operation, the BSI system stops control, the BSI indicator comes on, and the BSI system indicates that the system must be checked in the MID.