2015 FORD F150 fog light

Troubleshooting
Why is the feature not available (line markings are gray) when I can see the lane markings
on the road?
Vehicle speed is outside the operational range of the feature
Sun is shining directly into the camera lens
Quick intentional lane change
Staying too close to the lane marking
Driving at high speeds in curves
Previous feature activation happened within the last one second
Ambiguous lane markings (mainly in construction zones)
Rapid transition from light to dark or vice versa
Sudden offset in lane markings
ABS or AdvanceTrac activation
Camera blockage due to dirt, grime, fog, frost or water on the windshield
Driving too close to the vehicle in front of you
Transitioning between no lane markings to lane markings or vice versa
Standing water on the road
Faint lane markings (partial yellow lane markings on concrete roads)
Lane width too narrow or too wide
Camera not calibrated after a windshield replacement
Driving on tight roads or on uneven roads
Vehicle accessories such as snow plows Why does the vehicle not come back into the middle of the lane always, as expected, in
the Aid or Aid + Alert mode?
High cross winds
Large road crown
Rough roads, grooves, shoulder drop-offs
224
F-150 (), enUSA, First Printing Driving Aids

•
The tire air pressures recommended
for general driving are on the vehicle ’s
Safety Certification Label. The
maximum cold inflation pressure for
the tire and associated load rating are
on the tire sidewall. Tire air pressure
may require re-adjustment within these
pressure limits to accommodate the
additional weight of the snowplow
installation.
• Federal and some local regulations
require additional exterior lamps for
snowplow-equipped vehicles. Contact
an authorized dealer for additional
information.
Snowplow Mode (If Equipped)
Press the snowplow button on the
instrument panel to switch on snowplow
mode. The button illuminates when in
snowplow mode. A message appears in
the information display indicating that
features are turned off when in snowplow
mode.
The following features are disabled when
in snowplow mode:
• 110V inverter.
• Fog lamps.
• Heated steering wheel.
• Heated front and rear seats.
• Massaging seats.
The body module also activates the
snowplow relay that provides power to
aftermarket snowplow controls.
Switch off snowplow mode by pressing
the snowplow button or switching off the
ignition. The snowplow button is no longer
illuminated and features are turned on. Note:
The electrical system is designed to
support the addition of a residential
snowplow (up to 60 Amps continuous) and
snowplow lights (up to 20 Amps
continuous) using snowplow mode. The
system is not designed to support snowplow
usage with additional electrical aftermarket
accessories.
Operating the Vehicle with the
Snowplow Attached
Note: Drive the vehicle at least 500 miles
(800 kilometers) before using your vehicle
for snow removal.
We recommend vehicle speed does not
exceed 45 mph (72 km/h) when
snowplowing.
The attached snowplow blade restricts
airflow to the radiator, and may cause the
engine to run at a higher temperature.
Attention to engine temperature is
especially important when outside
temperatures are above freezing. Angle
the blade to maximize airflow to the
radiator and monitor engine temperature
to determine whether a left or right angle
provides the best performance.
Follow the severe duty schedule in your
Scheduled Maintenance information for
engine oil and transmission fluid change
intervals.
Snowplowing with your Airbag
Equipped Vehicle WARNINGS
Do not attempt to service, repair, or
modify the airbag supplemental
restraint system (SRS) or its fuses.
Contact a Ford or Lincoln dealer.
275
F-150 (), enUSA, First Printing Driving Hints

Trade name
Number of Bulbs
Function
T20 / 7444NA
2
Direction indicators and park
lamps
W5W
2
Side markers
912
1
High-mount brake lamp
LED
2
Front row map lamps*
LED
3
Rear dome and courtesy
lamps*
9140
2
Fog lamps (if equipped)
921
2
Backup lamp
3057K LCP
4
Rear, stop, direction indicator
and side marker
194
2
License plate lamp
912
2
High mount cargo box lamps
LED
2
Exterior mounted mirror direc-
tion indicator (if equipped)*
LED
2
Puddle lamp (if equipped)*
LED
2
Spot lamps
To replace all instrument panel lights, contact an authorized dealer.
• Contact an authorized dealer to replace the bulb.
317
F-150 (), enUSA, First Printing Maintenance