4X2
(If Equipped)
E163173
Illuminates momentarily when
two-wheel drive high is selected.
If the light fails to display when
the ignition is turned on, or remains on,
have the system serviced immediately by
your authorized dealer.
4X4 LOW
(If Equipped)
E181780
Illuminates when four-wheel
drive low is engaged. If the light
fails to display when the ignition
is turned on, or remains on, have the
system serviced immediately by your
authorized dealer.
4X4 HIGH
(If Equipped)
E181779
Illuminates when four-wheel
drive high is engaged. If the light
fails to display when the ignition
is turned on, or remains on, have the
system serviced immediately by your
authorized dealer.
Diesel Engine Brake
(If Equipped)
E171217
Illuminates when you switch the
manual engine brake on. See
E234452
Illuminates when you switch the
automatic engine brake on. See
Diesel Exhaust Fluid
(If Equipped)
E163176
With the key in the on position,
illuminates when the DEF is
contaminated, low or someone
has tampered with the DEF system. See
Selective Catalytic Reduction System
Wait To Start
(If Equipped)
Illuminates when you switch the
ignition on as part of the
pre-start system. Wait until the
wait to start indicator turns off before
attempting to start vehicle. See
Water In Fuel
(If Equipped)
During refueling, it is possible for
you to pump
water-contaminated diesel fuel
into your fuel tank. Your vehicle’s fuel
system is equipped with a fuel filter and
water separator to remove water from the
fuel. The water in fuel indicator lights when
the fuel and water separator has a
significant quantity of water in it and
requires immediate draining.
If the water in fuel indicator illuminates
when the engine is running, stop your
vehicle as soon as safely possible, shut off
the engine, then drain the fuel and water
separator. See
Allowing water to stay in the fuel system,
after the water in fuel indicator illuminates,
could result in extensive damage or failure
of the fuel injection system.
WARNING
Do not drain the water-in-fuel
separator while the engine is running.
Failure to follow this warning may
result in fire, serious injury, death or
property damage.
Note:
Do not drain the fuel and water
separator while the engine is running. Air will
enter into the fuel system causing the engine
not to operate properly.
109
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Instrument Cluster