WARNING:Hill descent mode does not provide hill hold at zero
mph (0 km/h). When stopped, the parking brake must be applied
and/or the vehicle must be placed in P (Park) or it may roll away.
Hill descent control requires a cooling down interval after a period of
sustained use. The amount of time that the feature can remain active
before cooling varies with conditions. The system will provide a warning
in the message center and a chime will sound when the system is about
to disengage for cooling. At this time, manually apply the brakes as
needed to maintain descent speed.
Enabling hill descent control and setting the descent speed
1. Press and release the hill descent
button located on the floor console.
A light on the button will illuminate
and a one second chime will sound
when this feature is activated.
2. To increase descent speed, press the accelerator pedal until the
desired speed is reached.
3. To decrease descent speed, press the brake pedal until the desired
speed is reached.
Whether accelerating or decelerating, once the desired descent speed is
reached, remove your feet from the pedals and the chosen vehicle speed
will be maintained.
SeeMessage centerin your vehicle’s owner guide for hill descent mode
messages.
Driving
12
2010 F-150(f12)
Supplement, 1st Printing
USA(fus)
UPFITTER CONTROLS
The auxiliary switch board on the
center console makes aftermarket
customization easier, with four
prewired switches attached to the
power distribution box for electrical
accessories.
These switches are labeled AUX 1,
AUX 2, AUX 3 and AUX 4. They will
only operate while the ignition is in the on position, whether the engine
is running or not. It is, however, recommended that the engine remain
running to maintain battery charge when using the switches for extended
duration or higher current draws. When switched on by the operator
they provide 10 amps, 15 amps or 30 amps of electrical battery power
for a variety of uses.
The switches control relays and fuses that are located under the hood in
the power distribution box. Refer to theRoadside emergenciessection
of your owner guide for information on fuse and relay locations. See your
authorized dealer for service.
There will also be one power lead for each switch found as a blunt-cut
and sealed wire located to the right of the glove box door and just above
the passenger side kick panel.
Additional pass through circuits that run through the dash panel to
under the hood are located in the same location.
The relays are coded as follows:
Switch Circuit number Wire color Fuse
AUX 1 CAC05 Yellow 30A
AUX 2 CAC06 Green with
Brown Trace 30A
AUX 3 CAC07 Violet with
Green Trace 10A
AUX 4 CAC08 Brown 15A
Driving
13
2010 F-150(f12)
Supplement, 1st Printing
USA (fus)
