Jeep Wrangler Owner's Manual page 167

166 SAFETY
FCW Braking Status And Sensitivity
The FCW Sensitivity and Active Braking status are
programmable through the Uconnect system
page 128.
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 Far
 When the sensitivity of FCW is set to the "Far"
setting, this allows the system to warn the driver of
a possible more distant collision with the vehicle
in front using audible/visual warnings.
 The "Far" setting may result in a greater number of
FCW possible collision warnings experienced.
More cautious drivers that do not mind frequent
warnings may prefer this setting.
 Medium
 When the sensitivity of FCW is set to the "Medium"
setting, this allows the system to warn the driver of
a possible collision with the vehicle in front using
audible/visual warnings.
 Near
 When the sensitivity of FCW is set to the "Near"
setting, this allows the system to warn the driver of
a possible closer collision with the vehicle in front
using audible/visual warnings.
 This setting provides less reaction time than the
"Far" and "Medium" settings, which allows for a
more dynamic driving experience.
 The "Near" setting may result in a lesser number
of FCW possible collision warnings experienced.
More dynamic or aggressive drivers that want to
avoid frequent warnings may prefer this setting.
FCW Limited Warning
If the instrument cluster displays "ACC/FCW Limited
Functionality" or "ACC/FCW Limited Functionality Clean
Front Windshield" momentarily, there may be a condition
that limits FCW functionality. Although the vehicle is still
drivable under normal conditions, the active braking may
not be fully available. Once the condition that limited the
system performance is no longer present, the system will
return to its full performance state. If the problem persists,
see an authorized dealer.
Service FCW Warning
If the system turns off, and the instrument cluster
displays:
 ACC/FCW Unavailable Service Required
 Cruise/FCW Unavailable Service Required
This indicates there is an internal system fault. Although
the vehicle is still drivable under normal conditions, have
the system checked by an authorized dealer.
FCW Sensor Protective Cover
Your vehicle is equipped with a protective cover that is to
be used whenever the windshield is folded down in order
to protect the FCW sensor. To install the cover, follow the
instructions provided.
1. Secure the top part of the cover so that it hinges to
the header.
2. Swing the cover down and push on it so that it covers
the opening.
3. Check to make sure the cover is secured properly.
NOTE:
Be sure to remove the cover before returning the wind-
shield to the normal position. Store the cover in the cargo
area.
Cleaning Instructions
During windshield down applications, dust/dirt can
accumulate in the cover and block the camera lens. Use a
microfiber cloth to clean the camera lens, module, and
inside cover, being careful not to damage or scratch the
module.