FORD 2015 Mustang - Manual (Page 168)

Note: If collision warnings are perceived as
being too frequent or disturbing then the
warning sensitivity can be reduced, though
the manufacturer recommends using the
highest sensitivity setting where possible.
Setting lower sensitivity would lead to fewer
and later system warnings. See General
Information (page 83).
Blocked Sensors
E145632
If a message regarding a blocked sensor
appears in the information display, the
radar signals from the sensor have been
obstructed. The sensors are located behind
a fascia cover near the driver side of the
lower grille. When the sensors are
obstructed, a vehicle ahead cannot be
detected and the collision warning system
does not function. The following table lists
possible causes and actions for this
message being displayed.
Action Cause
Clean the grille surface in front of the radar
or remove the object causing the obstruc-
tion
The surface of the radar in the grille is dirty
or obstructed in some way
Wait a short time. It may take several
minutes for the radar to detect that it is no
longer obstructed
The surface of the radar in the grille is clean
but the message remains in the display
The collision warning system is temporarily
disabled. Collision warning should automat-
ically reactivate a short time after the
weather conditions improve
Heavy rain, spray, snow, or fog is interfering
with the radar signals
The collision warning system is temporarily
disabled. Collision warning should automat-
ically reactivate a short time after the
weather conditions improve
Swirling water, or snow or ice on the surface
of the road may interfere with the radar
signals
165
Mustang (), enUSA, First Printing
Driving Aids