2011 FORD FLEX sensor

The tire pressure monitoring system complies with part 15 of the FCC
rules and with RSS-210 of Industry Canada. Operation is subject to the
following two conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any interference received,
including interference that may cause undesired operation.
WARNING:The tire pressure monitoring system is NOT a
substitute for manually checking tire pressure. The tire pressure
should be checked periodically (at least monthly) using a tire gauge,
seeInflating your tiresin this chapter. Failure to properly maintain
your tire pressure could increase the risk of tire failure, loss of control,
vehicle rollover and personal injury.
Changing tires with TPMS
Each road tire is equipped with
a tire pressure sensor located
inside the tire/wheel cavity. The
pressure sensor is attached to
the valve stem. The pressure
sensor is covered by the tire and
is not visible unless the tire is
removed. Care must be taken
when changing the tire to avoid
damaging the sensor.It is
recommended that you always have
your tires serviced by an authorized dealer.
The tire pressure should be checked periodically (at least monthly) using
an accurate tire gauge, refer toInflating your tiresin this chapter.
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WARNING:Vehicle modifications involving braking system,
aftermarket roof racks, suspension, steering system, tire
construction and/or wheel/tire size may change the handling
characteristics of the vehicle and may adversely affect the performance
of the AdvanceTracwith RSCsystem. In addition, installing any
stereo loudspeakers may interfere with and adversely affect the
AdvanceTracwith RSCsystem. Install any aftermarket stereo
loudspeaker as far as possible from the front center console, the
tunnel, and the front seats in order to minimize the risk of interfering
with the AdvanceTracwith RSCsensors. Reducing the effectiveness
of the AdvanceTracwith RSCsystem could lead to an increased risk
of loss of vehicle control, vehicle rollover, personal injury and death.
WARNING:Remember that even advanced technology cannot
defy the laws of physics. It’s always possible to lose control of a
vehicle due to inappropriate driver input for the conditions. Aggressive
driving on any road condition can cause you to lose control of your
vehicle increasing the risk of personal injury or property damage.
Activation of the AdvanceTracwith RSCsystem is an indication that
at least some of the tires have exceeded their ability to grip the road;
this could reduce the operator’s ability to control the vehicle,
potentially resulting in a loss of vehicle control, vehicle rollover,
personal injury and death. If your AdvanceTracwith RSCsystem
activates, SLOW DOWN.
WARNING:If a failure has been detected within the
AdvanceTracwith RSCsystem, the stability control light will
illuminate steadily and you may hear a chime. If equipped with a
message center, the vehicle will also indicate a failure with the brake
system. Have the system serviced by an authorized dealer immediately.
The AdvanceTracwith RSCsystem automatically enables each time
the engine is started. All features of the AdvanceTracwith RSCsystem
(TCS, ESC, and RSC) are active and monitor the vehicle from start-up.
However, the system will only intervene if the driving situation requires
it.
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Keep the RSS sensors (located on the rear bumper/fascia) free
from snow, ice and large accumulations of dirt (do not clean the
sensors with sharp objects). If the sensors are covered, it will
affect the accuracy of the RSS.
If your vehicle sustains damage to the rear bumper/fascia, leaving
it misaligned or bent, the sensing zone may be altered causing
inaccurate measurement of obstacles or false alarms.
REARVIEW CAMERA SYSTEM (IF EQUIPPED)
The rearview camera system,
located on the liftgate, provides a
video image, which appears on the
navigation system screen, of the
area behind the vehicle. It adds
assistance to the driver while
reversing or reverse parking the
vehicle.
To use the camera system, place the transmission in R (Reverse); an
image will display on the navigation screen. The area displayed on the
screen may vary according to the vehicle orientation and/or road
condition.
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APA finished
When active park assist has completed the automated steering, the
message center displays ACTIVE PARK FINISHED followed by a chime.
The driver is responsible to assess and correct as necessary the final
parking position and put the vehicle in P (Park).
The system can also be deactivated at any time by the following:
•Pressing the APA control switch.
•Grabbing the steering wheel.
•Exceeding a vehicle speed of 18 mph (30 km/h) for 30 seconds during
active park searching.
•Exceeding a vehicle speed of 6 mph (10 km/h) during automatic
steering.
•Deactivating the AdvanceTracsystem or the system has activated on
a slippery or loose surface.
•ABS activation or failure.
•Any door (except the driver’s door) opens.
•Something touching the steering wheel.
If a fault is present in the system, the message ACTIVE PARK FAULT
will be displayed followed by a chime. Contact an authorized dealer to
have your vehicle serviced.
The system should not be used if:
•a foreign object (i.e. bike rack, trailer, etc.) is attached to the front or
rear of the vehicle or at another location close to the sensors.
•the front bumper or side sensors are damaged (i.e. in a collision) or
obstructed by a foreign object (i.e. front bumper cover).
•a mini-spare tire is used.
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Troubleshooting
Why isn’t APA searching for a parking space?
•You may have deactivated the AdvanceTracsystem.
•One of the doors (except the driver’s door) may not be securely
closed.
Why doesn’t APA offer a particular parking space?
•Something may be contacting the front bumper or side sensors. Clear
any material stuck to the sensors.
•There may not be enough room to maneuver the vehicle into the
space. Remember, there needs to be enough space on the opposite
side of the vehicle to allow the front of the vehicle to swing out as you
back into the space.
•The vehicle is not driven close enough to the parking space, less than
60 inches (1.5 m) from neighboring parked vehicles.
•The vehicle is driven too close to the side objects (e.g. less than
16 inches [41 cm] from neighboring parked vehicles).
•You may be driving in R (Reverse). APA can only look for a parking
space while moving forward.
Why doesn’t APA position the vehicle where I want in the space?
•The driver allows the vehicle to roll in the opposite direction of the
transmission (such as rolling forward when R (Reverse) gear is
selected.
•You may be driving in R (Reverse). APA can only look for a parking
space while moving forward.
•There may be an irregular curb along the parking space. APA might
not be able to align the vehicle to curbs that are damaged, very
shallow or covered with material such as debris, leaves, snow, or tarps.
•The vehicles or objects bordering the space may not be positioned
appropriately.
•The vehicle was pulled further up from the parking space than usual
while driving by the space. APA performs best when you drive the
same distance past the entire length of the parking space.
•The tires may not be installed and maintained correctly. For example,
one or more tires may not be inflated correctly, may not be of the
same size, or may not be authorized for use on this vehicle.
•The vehicle had a repair or alteration that is not authorized by the
manufacturer.
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
32 10A Restraint control module
33 10A TT battery charge relay coil
34 5A Roll stability control, Refrigerator
relay coil, Electric power assist
steering
35 10A Steering angle sensor, Reverse
sensing system, Active park assist,
Heated seat, AWD, DC/AC
inverter, Rearview camera
36 5A Passive anti-theft system module
37 10A Not used (spare)
38 20A TT park lamps
39 20A Radio/navigation
40 20A Rear heated seats
41 15A Switch illumination, Auto dimming
mirror, Moon roof, Mood lighting
42 10A Not used (spare)
43 10A Auxiliary climate control relay,
Rear window defroster relay, Rear
wiper
44 10A Not used (spare)
45 5A Wiper relay, climate control relay
46 7.5A Occupant classification sensor
(OCS), Passenger airbag
deactivation indicator (PADI)
47 30A Circuit
BreakerPower windows
48 Full ISO relay Delayed accessory relay
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
7 30A* Amplifier
8 — Not used
9 40A* Anti-lock brake system (ABS)
pump
10 30A* Starter relay
11 30A* Powertrain control module (PCM)
relay
12 20A* ABS valve
13 20A** Left high intensity discharge
(HID) headlamp
14 10A** Brake on/off (BOO) switch
15 25A** Rear wiper
16 20A** Right HID headlamp
17 10A** Alternator sensor
18 20A* Rear power point
19 20A* Console power point
20 40A* Rear defroster
21 20A* Console power point (rear of front
console)
22 20A* Subwoofer amplifier
23 10A** PCM keep alive power, Canister
vent
24 10A** A/C clutch
25 15A** Refrigerator
26 20A** Backup relay
27 15A** Fuel relay (Fuel pump driver
module, Fuel pump)
28 80A* Cooling fan
29 — Not used
30 30A* Battery charge – trailer tow (TT)
31 40A* Auxiliary blower motor
32 30A* Driver seat motor
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
64 HC micro relay PCM
65 G8VA relay A/C clutch
66 G8VA relay Fuel pump
* Cartridge Fuses ** Mini Fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Note:The tire pressure monitoring system (TPMS) indicator light will
illuminate when the spare tire is in use. To restore the full functionality
of the monitoring system, all road wheels equipped with tire pressure
monitoring sensors must be mounted on the vehicle.
Have a flat serviced by an authorized dealer in order to prevent damage
to the TPMS sensors, refer toTire pressure monitoring system
(TPMS)in theTires, Wheels and Loadingchapter. Replace the spare
tire with a road tire as soon as possible. During repairing or replacing of
the flat tire, have the authorized dealer inspect the TPMS sensor for
damage.
WARNING:The use of tire sealants may damage your tire
pressure monitoring system (TPMS) and should not be used.
However, if you must use a sealant, the TPMS sensor and valve stem
on the wheel must be replaced by an authorized Ford dealer.
WARNING:Refer toTire pressure monitoring system (TPMS)
in theTires, Wheels and Loadingchapter for important
information. If the tire pressure monitor sensor becomes damaged, it
will no longer function.
Dissimilar spare tire/wheel information
WARNING:Failure to follow these guidelines could result in an
increased risk of loss of vehicle control, injury or death.
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