2012 FORD EXPLORER display

Cross traffic alert (CTA) system operation
The CTA system warns the driver of approaching vehicles when R
(Reverse) is selected and the vehicle is backing out of a front-in parking
spot. It sounds a series of tones and flashes the BLISindicator found on
the exterior mirror on the side of the approaching vehicle. Additionally,
the message center will display either, VEHICLE COMING FROM RIGHT
or VEHICLE COMING FROM LEFT to warn the driver from which
direction vehicles are approaching.
The system is not designed to prevent contact with other vehicles or
objects. The system is designed to provide a warning to assist the driver
in detecting vehicles in the blind zones. The system will not detect
infrastructure, pedestrians, or bicyclists.
WARNING:To help avoid personal injury, NEVER use the CTA
system as a replacement for using the side and rear view mirrors
and looking over your shoulder before backing out of a parking space.
CTA is not a replacement for careful driving and only an assist.
The CTA system detects vehicles approaching up to 45 feet (14 meters)
away. Coverage decreases when vehicles and objects in close proximity
block the CTA sensors (refer to figure for approximate zone coverage
areas[sensor obstructed for vehicle on left]). Backing slowly from
the parking spot in these situations helps to increase the sensor coverage
and effectiveness.
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CTA and reverse sensing system (RSS) interaction
CTA works along with the reverse sensing system (RSS) (if equipped).
Become familiar with the warning tones of both systems.
BLISand/or CTA on/off and disable operation
The BLISand/or the CTA can be turned off via the message center. If
either the BLISand/or the CTA is turned off, the systems will
automatically turn back on at the next ignition key cycle. When either
the BLISand/or the CTA is turned off, the message center displays
BLIND SPOT SYS OFF and/or CTA SYSTEM OFF. When the BLIS
and/or the CTA system is off, the driver will not receive alerts. Refer to
Message centerin theInstrument Clusterchapter.
Note:If the system cannot be turned off, refer toMyKeyin theLocks
and Securitychapter for more information.
The BLISand/or the CTA can be disabled permanently even after an
ignition key cycle. This must be done by your authorized dealer.Note:
Once either of the systems are disabled, enabling must also be performed
at the dealership. When disabled, the message center will display BLIND
SPOT DISABLED and/or CTA DISABLED.
BLISand/or CTA fault operation
If the BLISand/or CTA senses a fault on either the left or right sensor,
the BLISalert indicator will go on and remain on and the message
center will display BLIND SPOT SYSTEM FAULT or CROSS TRAFFIC
SYSTEM FAULT. For faults that may cause the associated left or right
alert indicator not to illuminate, only the message center faults will
occur.
Blocked sensor
An extreme build-up of materials on
the quarter panel fascias such as
mud or snow can cause degraded
performance of the BLIS. Also,
heavy rain can cause the same
effect. The BLIScan detect this
degraded performance and issue a
blocked warning to the driver via
the message center. If a condition is determined by the system, the
message center displays BLIND SPOT NOT AVAILABLE or CROSS
TRAFFIC NOT AVAILABLE warning and the appropriate left and/or right
exterior mirror alert indicator will illuminate. The message center
warning may be cleared by the driver but the exterior mirror alert
indicator will remain illuminated.
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WARNING:Just prior to the system recognizing a blocked
condition and alerting the driver, the number of missed objects
will increase. To help avoid injuries, NEVER use the BLISas a
replacement for using the side and rear view mirrors and looking over
your shoulder before changing lanes. BLISis not a replacement for
careful driving and only an assist.
Once the blockage is removed, the system will require some driving time
and detection of at least two vehicle objects prior to resetting or the
driver can cycle the ignition key. If, however, blockage is still present
after the key cycle, the system will sense again that it is blocked after
driving in traffic.
The following table lists possible causes and actions for this message
being displayed:
The surface of the radar is dirty or
obstructed in some wayClean the fascia area in front of
the radar, either side, or remove
obstruction.
The surface of the radar is not
dirty or obstructedDrive normally in traffic for a few
minutes to allow the radar to
detect that it is no longer blocked.
Note:The vehicle must be in D
(Drive) and a few vehicles must
pass so that the BLIScan clear a
blocked state.
Heavy rainfall or heavy snowfall is
interfering with the radar signalsNo action required by the driver.
The system will automatically reset
to an unblocked state once the
rainfall/snowfall rate decreases or
stops. Do not use BLISand/or
CTA in heavy rainfall or heavy
snowfall.
Due to the nature of radar technology, it is possible to get a blockage
warning and not be blocked. This is rare and known as a false blockage
warning. A false blocked condition will either self clear or clear after a
key cycle.
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Turn the control located on the center console to choose between the
following modes:
1. Grass/Gravel/Snow
2. Sand
3. Mud/Ruts
4. Normal
•Normal - This mode is for on-road conditions. If not already active,
Normal should be selected before driving on surfaces which are similar
to a hard road surface. This mode should be selected once the need
for a special mode has passed. Use Normal mode when towing a
trailer.
Note:Cruise control is available only in Normal and Snow modes.
•Grass/Gravel/Snow - This mode should be used where a firm surface is
covered with loose or slippery material. Surfaces covered in packed
snow, ice, water, grass, gravel, or a thin coating of sand for example.
For deep gravel, it is recommended that the Sand mode is selected. If
the vehicle is unable to gain traction in deep snow, switching traction
control off may help. Traction control should be switched on again as
soon as the difficulty is overcome. SeeSwitching Off AdvanceTrac
with RSCearlier in this chapter.
Note:The Mud/Ruts and Sand modes are for off-road use only.
Note:Curve Control is unavailable when the Mud/Ruts or Sand modes
are selected.
•Sand - This mode should be used for soft dry sand, or deep gravel
terrain. If the sand to be crossed is damp/wet, and sufficiently deep
enough to cause the wheels to sink into the surface, the Mud/Ruts
mode should be selected.
•Mud/Ruts - This mode should be used for muddy, rutted, soft, or
uneven terrain.
If the terrain management system becomes inoperable, it may not be
possible to select specific modes and a message will be displayed. If the
TMS becomes inoperable due to a system malfunction, all of the mode
indicators on the control will turn off and the message center will display
one of the following messages.
1
2
3
4
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TERRAIN MANAGEMENT SYSTEM FAULT:If this message is
displayed, cycling the key may clear the fault. If the fault is not cleared
after a key cycle, have the system serviced by an authorized dealer.
MODE CHANGE NOT ACCEPTED, RETRY:If this message is
displayed, a vehicle system cannot support a mode change at the time of
driver request. Try the mode change again.
DRIVING THROUGH WATER
If driving through deep or standing
water is unavoidable, proceed very
slowly. Never drive through water
that is higher than the bottom of
the wheel rims (for cars) or the
bottom of the hubs (for trucks).
When driving through water, traction or brake capability may be limited.
Also, water may enter your engine’s air intake and severely damage your
engine or your vehicle may stall.Driving through deep water where
the transmission vent tube is submerged may allow water into the
transmission and cause internal transmission damage.
Once through the water, always dry the brakes by moving your
vehicle slowly while applying light pressure on the brake pedal.
Wet brakes do not stop the vehicle as quickly as dry brakes.
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
9 10A 4” Radio display, Power liftgate
logic, Electronic finish panel,
SYNCBase Module
10 10A Run/accessory relay (wipers, rear
washer), Rain sensor
11 10A Instrument cluster, Heads-up
display
12 15A Interior courtesy lamps (overhead
console, 2nd row, cargo), Puddle
lamps, Console bin LED,
Backlighting
13 15A Right turn lamps, Right trailer tow
(TT) turn/stop lamps
14 15A Left turn lamps, Left TT turn/stop
lamps
15 15A Reverse lamps, Stop lamps,
High-mounted stop lamp
16 10A Low beam headlamps (right)
17 10A Low beam headlamps (left)
18 10A Keypad illumination, Brake shift
interlock (BSI), Start button run
indicator, Passive anti-theft
system (PATS), Powertrain
control module (PCM) wake-up,
Rear seat power enable
19 20A Memory seat power
20 20A Locks
21 10A Intelligent access (IA), Keypad
22 20A Horn relay
23 15A Steering wheel control module,
IA, Headlamp switch
24 15A Datalink connector, Steering
wheel control module
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
25 15A Liftgate release
26 5A Radio frequency module
27 20A IA module
28 15A Ignition switch, Push button start
29 20A Radio, 8” SYNCMulti-function
display screen, SYNCmodule,
Global positioning system module
30 15A Front park lamps
31 5A Trailer tow brake controller
32 15A 110V AC power point, Power
folding mirror, Power mirrors,
One touch up/down front
windows, Door lock illumination
33 10A Occupant classification sensor
34 10A Blind spot monitor, Rearview
camera, Reverse sensing system
35 5A Heads-up display, Climate control
humidity sensor, Terrain
management system, Hill descent
switch, Headlamp switch IGN
sense
36 10A Not used (spare)
37 10A Restraints control module
38 10A Auto-dimming rear view mirror,
Moon roof
39 15A High beam headlamps
40 10A Rear park lamps, License plate
lamps
41 7.5A Overdrive cancel, Tow/haul
42 5A Not used (spare)
43 10A Not used (spare)
44 10A Not used (spare)
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When the battery is disconnected or a new battery installed, the
transmission must relearn its adaptive strategy. As a result of this, the
transmission may shift firmly. This operation is considered normal and
will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
•Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
Battery management system
The battery management system (BMS) monitors battery conditions and
takes actions to extend battery life. If excessive battery drain is
detected, the system may temporarily disable certain electrical features
to protect the battery. Those electrical accessories affected include rear
defrost, heated /cooled seats, climate control fan, heated steering wheel,
audio and navigation system. A message may be displayed on the
instrument cluster or center stack display to alert the driver that battery
protection actions are active. See theMessage centerin theInstrument
ClusterandEntertainment systemschapters for more information.
These messages are only for notification that an action is taking place,
and do not necessarily indicate that an electrical problem exists or that
the battery requires replacement.
Electrical accessory installation
To ensure proper operation of the BMS, any electrical devices that are
added to the vehicle should not have their ground connection made
directly at the negative battery post. A connection at the negative
battery post can cause inaccurate measurements of the battery condition
and potential incorrect system operation.
L
E
A
D
RETURN
RECYCLE
Maintenance and Specifications
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