2013 FORD FOCUS sensor

SENSING SYSTEM (IF EQUIPPED)
WARNING:To help avoid personal injury, please read and
understand the limitations of the system as contained in this
section. Sensing is only an aid for some (generally large and fixed)
objects when moving in reverse on a flat surface at parking speeds.
Traffic control systems, inclement weather, air brakes, and external
motors and fans may also affect the function of the sensing system; this
may include reduced performance or a false activation.
WARNING:To help avoid personal injury, always use caution
when in R (Reverse) and when using the sensing system.
WARNING:This system is not designed to prevent contact with
small or moving objects. The system is designed to provide a
warning to assist the driver in detecting large stationary objects to
avoid damaging the vehicle. The system may not detect smaller objects,
particularly those close to the ground.
WARNING:Certain add-on devices such as large trailer hitches,
bike or surfboard racks and any device that may block the normal
detection zone of the system, may create false beeps.
Note:Keep the sensors (located on the bumper/fascia) free from snow,
ice and large accumulations of dirt. If the sensors are covered, the
system’s accuracy can be affected. Do not clean the sensors with sharp
objects.
Note:If your vehicle sustains damage to the bumper/fascia, leaving it
misaligned or bent, the sensing zone may be altered causing inaccurate
measurement of obstacles or false alarms.
Note:If your vehicle is equipped with MyKey, it is possible to prevent
turning the sensing system off. Refer to theMyKeychapter.
The sensing system warns the driver of obstacles within a certain range
of the bumper area. The system turns on automatically whenever the
ignition is switched on.
When receiving a detection warning, the radio volume is reduced to a
predetermined level. After the warning goes away, the radio volume
returns to the previous level.
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Using the Front and Rear Sensing System
Rear Sensing System
The rear sensors are only active when the transmission is in R (Reverse).
As the vehicle moves closer to the obstacle, the rate of the audible
warning increases. When the obstacle is fewer than 12 inches (30
centimeters) away, the warning sounds continuously. If a stationary or
receding object is detected farther than 12 inches (30 centimeters) from
the side of the vehicle, the tone sounds for only three seconds. Once the
system detects an object approaching, the warning sounds again.
A. Coverage area of up to 6 feet
(2 meters) from the rear bumper
(with a decreased coverage area at
the outer corners of the bumper).
The system detects certain objects while the transmission is in R
(Reverse):
•and moving toward a stationary object at a speed of 3 mph (5 km/h)
or less but not moving,
•and a moving object is approaching the rear of the vehicle at a speed
of 3 mph (5 km/h) or less
•and moving at a speed of less than 3 mph (5 km/h) and a moving
object is approaching the rear of the vehicle at a speed of less than
3 mph (5 km/h).
The system can be turned off using the information display control.
Refer to theInformation Displaychapter. If a fault is present in the
system, a warning message appears in the information display and does
not allow the driver to switch the faulted system on.
A
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Front Sensing System
The front sensors are active when the gearshift is in any position other than
P (Park) or N (Neutral) and the vehicle speed is below 7 mph (12 km/h).
A. Coverage area of up to 27 inches
(70 centimeters) from the front of
the vehicle and about 6–14 inches
(15–35 centimeters) to the side of
the front end of the vehicle. Refer
to the reverse sensing section for
details on coverage area.
The system sounds an audible warning when obstacles are near either
bumper in the following manner:
•Objects detected by the front sensors are indicated by a high-pitched
tone from the front radio speakers.
•Objects detected by the rear sensors are indicated by a lower pitched
tone from the rear radio speakers.
•The sensing system reports the obstacle which is closest to the front
or rear of the vehicle. For example, if an obstacle is 24 inches (60
centimeters) from the front of the vehicle and, at the same time, an
obstacle is only 16 inches (40 centimeters) from the rear of the
vehicle, the lower pitched tone sounds.
•
An alternating warning sounds from the front and rear if there are
objects at both bumpers that are closer than 10 inches (25 centimeters).
For specific information on the reverse sensing portion of the system,
refer to that section.
Press the button to switch the
system off. It will remain off for the
entire ignition cycle.
A
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ACTIVE PARK ASSIST (IF EQUIPPED)
WARNING:This system is designed to be a supplementary park
aid. It may not work in all conditions and is not intended to
replace the driver’s attention and judgment. The driver is responsible
for avoiding hazards and maintaining a safe distance and speed, even
when the system is in use.
Note:The driver is always responsible for controlling the vehicle,
supervising the system and intervening if required.
The system detects an available parallel parking space and automatically
steers the vehicle into the space (hands-free) while you control the
accelerator, gearshift and brakes. The system visually and/or audibly
instructs the driver to park the vehicle.
The system may not function correctly if something passes between the
front bumper and the parking space (i.e. a pedestrian or cyclist) or if the
edge of the neighboring parked vehicle is high from the ground (i.e. a
bus, tow truck or flatbed truck).
Note:The sensors may not detect objects in heavy rain or other
conditions that cause disruptive reflections.
Note:The sensors may not detect objects with surfaces that absorb
ultrasonic waves.
The system should not be used if:
•a foreign object (i.e. bike rack or trailer) is attached to the front or
rear of the vehicle or at another location close to the sensors.
•an overhanging object (i.e. surfboard) is attached to the roof.
•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 in use.
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Deactivating the Park Assist Feature
The system can be deactivated manually by:
•pressing the active park assist button
•grabbing the steering wheel
•driving above approximately 20 mph (35 km/h) for 30 seconds during
an active park search
•driving above 7 mph (12 km/h) during automatic steering
•turning off the traction control system.
Certain vehicle conditions can also deactivate the system:
•Traction control has activated on a slippery or loose surface.
•Anti-lock brake system activation or failure.
•Any door (except the driver’s) opens.
•Something touches the steering wheel.
If a problem occurs with the system, a warning message is displayed,
followed by a chime. Occasional active park assist messages may occur in
normal operation. For recurring or frequent active park assist faults,
contact an authorized dealer to have your vehicle serviced.
Troubleshooting the System
The system does not look for a space
The traction control system may be off
Any door (except the driver’s) may not be completely closed
The system does not offer a particular space
Something may be contacting the front bumper or side sensors
There is not enough room on both sides of the vehicle in order to park
There is not enough space for the parking maneuver on the opposite
side of the parking space
The vehicle is farther than 5 ft (1.5 m) from the parking space
The vehicle is closer than 16 in. (40 cm) from neighboring parked
vehicles
The transmission is in R (Reverse); the vehicle must be moving
forward to detect a parking space
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Fuse/Relay
NumberFuse Amp
RatingProtected Components
F30 — Not used
F31 — Not used
F32 10A* Exhaust gas recovery valve, Swirl
control valves, Heated oxygen sensors
F33 15A* Ignition coils
F34 10A* Injectors
F35 5A* Active grill shutter
F36 10A* Engine control module
F37 — Not used
F38 15A* Engine control module/Transmission
control module 15 feed
F39 5A* Headlamp control module (Focus ST)
F40 5A* Electronic power assist steering 15
feed
F41 20A* Body control module 15 feed
F42 15A* Rear Wiper
F43 15A* HID headlamp leveling (Focus ST)
F44 — Not used
F45 — Not used
F46 25A* Power windows front (without door
control unit)
F47 7.5A* Heated mirror (without door control
unit)
F48 5A* Power exterior mirror (without door
control unit)
R1 — Not used
R2 Micro relay Horn
R3 — Not used
R4 — Not used
R5 Micro relay Rear wiper
R6 — Not used
R7 — Not used
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The fuses are coded as follows:
Fuse/Relay
NumberFuse Amp
RatingProtected Components
56 20A Fuel pump supply, Mass air flow
sensor
57 — Not used
58 — Not used
59 5A Passive anti-theft transceiver
60 10A Interior light, Driver door switch
pack, Glove box illumination,
Overhead console switch bank
61 20A Cigar lighter, Power point
62 5A Rain sensor module, Humidity sensor,
Auto-dimming rear view mirror
63 — Not used
64 — Not used
65 10A Luggage compartment release
66 20A Driver door unlock supply, double
lock
67 7.5A SYNC, Multifunction display, Global
positioning system module, Compass
68 — Not used
69 5A Instrument cluster
70 20A Central lock and unlock supply
71 10A Heating control head (manual air
conditioning), Duel electronic
automatic temperature control
72 7.5A Steering wheel module
73 5A Data link connector
74 15A Low beam headlamp supply
75 15A Fog lamp supply
76 10A Reversing lamp supply
77 20A Windshield washer supply
78 5A Ignition switch, Start button
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Fuse/Relay
NumberFuse Amp
RatingProtected Components
79 15A Radio, Navigation DVD player, Touch
screen, Hazard light switch, Door lock
switch
80 20A Moonroof supply
81 5A Radio frequency receiver
82 20A Windshield washer relay
83 20A Central locking
84 20A Driver door unlock supply, double
lock
85 7.5A Passenger air bag deactivation
indicator, Front seat heater switch,
Heating module (manual air
conditioning), Air quality sensor,
Radio, In-car temperature and
humidity sensor
86 10A Air bag module, Occupant
classification system, Passenger air
bag deactivation indicator
87 — Not used
88 — Not used
89 — Not used
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