warning lights FORD SUPER DUTY 2015 3.G Diesel Supplement Manual
[x] Cancel search | Manufacturer: FORD, Model Year: 2015, Model line: SUPER DUTY, Model: FORD SUPER DUTY 2015 3.GPages: 84, PDF Size: 13.36 MB
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GAUGES
Cluster shown in standard measure. Metric
similar.Engine boost gauge
A
Engine Boost Gauge
Indicates the amount of manifold air
pressure in the engine
WARNING LAMPS AND
INDICATORS
The following warning lamps and
indicators will alert you to a vehicle
condition that may become serious. Some
lamps will light when you start your vehicle
to make sure they work. If any lamps
remain on after starting your vehicle, refer
to the respective system warning lamp for
further information. Note:
Some warning indicators appear in
the information display and function the
same as a warning lamp but do not display
when you start your vehicle.
Diesel Engine Brake Lights when you switch the
engine brake on. See General
Information (page 37).
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Super Duty (TFA) , enUSA Instrument ClusterE163169 E171217
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Diesel Exhaust Fluid (DEF) (If
Equipped) With the key in the on position,
lights when the DEF is
contaminated or low. See
Selective Catalytic Reduction System
(page
21).
Glow Plug Pre-Heat With the key in the on position,
lights when the glow plug heat
is necessary as a starting aid.
Wait until the light goes off before starting.
See
Starting a Diesel Engine (page 10).
After you start the engine, the light should
turn off. When the engine is cold, the light
should always light for a short period.
Water In Fuel 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 lights 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
Fuel Quality
(page 15). Allowing water
to stay in the fuel system, after the water
in fuel indicator lights, could result in
extensive damage or failure of the fuel
injection system. WARNING
Do not drain the fuel and water
separator while the engine is running.
Fuel may ignite if the separator is
drained while the engine is running or the
vehicle is moving. 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.
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Super Duty (TFA) , enUSA Instrument ClusterE163176