2021 FORD RANGER 4WD

Action
Message
There is a fault with your trailer turn lamp. Check your lamp.
Trailer Right Turn Lamps Fault
Check Lamps
There is a fault with your trailer battery. See Towing
a Trailer (page 221).
Trailer Battery Not Charging See
Manual
There is a fault with your vehicle trailer lighting module.See
Towing a Trailer (page 221).
Trailer Lighting Module Fault
See Manual
4WD Action
Message
A 4X4 system fault is present. Have your vehiclechecked as soon as possible.
Check 4x4
The 4X4 system is making a shift.
4x4 Shift in Progress
Displays when you attempt to switch to 4X4 LOW andyou do not shift the transmission to neutral (N).
For 4x4 LOW Shift to N
Displays when you attempt to switch to 4X4 LOW andyour vehicle's speed is greater than
3 mph (5 km/h).
For 4x4 LOW Slow to 3 MPH
Displays when you attempt to switch from 4X4 LOWand you do not shift the transmission to neutral (N).
To Exit 4x4 LOW Shift to N
Displays when you attempt to switch from 4X4 LOWand your vehicle's speed is greater than
3 mph
(5 km/h).
To Exit 4x4 LOW Slow to 3 MPH
116
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Information Displays

PRINCIPLE OF OPERATION
The four-wheel drive system in your vehicle
is a part-time system activated using the
rotary switch mounted in the center
console. In normal rear-wheel drive, the 2H
drive operation system directs torque to
the rear axle. Moving the switch to 4H or
4L directs drive torque to both the front
and rear axles, providing four-wheel drive.
Depending on your vehicle, further
four-wheel drive options may be available
on the switch panel located on the center
console.
USING FOUR-WHEEL DRIVE
Note:
For important information regarding
the safe operation of this type of vehicle,
see General Information in the Wheels and
Tires chapter.
Note: Do not use 4H or 4L mode on dry,
hard surfaced roads. Doing so can produce
excessive noise, increase tire wear and may
damage drive components. 4H or 4L mode
is only intended for consistently slippery or
loose surfaces. Use of 4L mode on these
surfaces may produce some noise, such as
occasional clunks, but should not damage
drive components.
Note: Selecting 4L when your vehicle is
moving, should not perform a shift until your
vehicle is stationary. This is normal and
should be no reason for concern. Refer to
Shifting to or from 4L (4X4 Low) for proper
operation.
Note: You can switch on and switch off the
electronic locking differential by pressing
the locking differential button. See
Electronic Locking Differential (page 171). 4WD Indicator Lights
Note:
When a 4X4 system fault is present,
the system can typically remain in whichever
4X4 mode was selected prior to the fault
condition occurring. It should not default to
4X2 in all circumstances. When the warning
displays, have your vehicle serviced by an
authorized dealer.
4X2 Momentarily illuminates when
you select 2H.
4X4 HIGH Continuously illuminates when
you select 4H.
4X4 LOW Continuously illuminates when
you select 4L.
CHECK 4X4 Displays when a 4X4 fault is
present.
Using the Electronic Shift on the
Fly 4WD system 164
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Four-Wheel Drive
(If Equipped)E181778 E181779 E181780 E277079

2H (4X2)
For general on-road driving, this mode
provides optimal smoothness and fuel
economy. Sends power to the rear wheels
only.
Note:
2H may engage or disengage based
on terrain mode selection. See Principle of
Operation (page 164).
4H (4X4 HIGH)
Provides mechanically locked four-wheel
drive power to both the front and rear
wheels for use in off-road or winter
conditions such as deep snow, sand or
mud. This mode is not for use on dry
pavement.
Note: 4H may engage or disengage based
on terrain mode selection. See Principle of
Operation
(page 164).
4L (4X4 LOW)
Provides mechanically locked four-wheel
drive power to both the front and rear
wheels with additional gearing for
increased torque multiplication. Intended
only for off-road applications such as deep
sand, steep grades, or pulling heavy
objects.
Note: 4L may engage or disengage based
on terrain mode selection. See Principle of
Operation
(page 164).
Shifting Between 4WD System Modes
Note: Momentarily releasing the accelerator
pedal when performing a shift aids the
performance of engagement or
disengagement.
Note: Do not perform this operation if the
rear wheels are slipping or when applying
the accelerator pedal.
Note: You may hear some noise as the
system shifts or engages; this is normal. You can move the control between 2H to
4H at a stop or when driving up to 68 mph
(110 km/h)
. The information display may
display a message indicating a 4X4 shift
and the LED for the selected mode flashes.
Once the shift is complete, the LED light
for the selected mode remains illuminated.
Shifting To or From 4L (4X4 low)
Note: You may hear some noise as the
system shifts or engages; this is normal.
1. Stop your vehicle when it is safe to do so.
2. Place the transmission in neutral (N).
3. Turn the transfer shift switch from 2H to 4L or 4L to 2H.
The information display should display a
message indicating a 4X4 shift is in
progress followed by the system mode
selected. If any of the above shift
conditions are not present, the shift should
not occur and the information display
shows information guiding you through the
proper shifting procedures.
How Your Vehicle Differs From
Other Vehicles WARNING:
Vehicles with a higher
center of gravity (utility and four-wheel
drive vehicles) handle differently than
vehicles with a lower center of gravity
(passenger cars). Avoid sharp turns,
excessive speed and abrupt steering in
these vehicles. Failure to drive cautiously
increases the risk of losing control of your
vehicle, vehicle rollover, personal injury
and death.
Truck and utility vehicles can differ from
some other vehicles. Your vehicle may be
higher to allow it to travel over rough
terrain without getting hung up or
damaging underbody components.
165
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Four-Wheel Drive
(If Equipped)

The differences that make your vehicle so
versatile also make it handle differently
than an ordinary passenger car.
Maintain steering wheel control at all
times, especially in rough terrain. Since
sudden changes in terrain can result in
abrupt steering wheel motion, make sure
you grip the steering wheel from the
outside. Do not grip the spokes of the
steering wheel.
Drive cautiously to avoid vehicle damage
from concealed objects such as rocks and
stumps.
You should either know the terrain or
examine maps of the area before driving.
Map out your route before driving in the
area. To maintain steering and braking
control of your vehicle, you must have all
four wheels on the ground and they must
be rolling, not sliding or spinning.
Driving Off-Road With Truck and
Utility Vehicles
Note:
On some models, the initial shift from
two-wheel drive to four-wheel drive when
your vehicle is moving can cause some
momentary clunk or ratchet sounds. This is
the front drivetrain coming up to speed.
Note: Your vehicle may have a front air
dam. Due to low ground clearance, you can
damage it when taking your vehicle off-road.
You can take the air dam off by removing
the bolts that secure it.
Note: Momentarily releasing the
accelerator pedal when a shift in progress
message displays, should improve
engagement or disengagement
performance.
Four-wheel drive vehicles are specially
designed for driving on sand, snow, mud
and rough terrain and have operating
characteristics that are somewhat
different from conventional vehicles, both
on and off the road. The transfer case supplies power to all four
wheels. On four-wheel drive vehicles, the
transfer case allows you to select different
4WD modes when necessary. You can find
information on transfer case operation and
shifting procedures in this chapter. You can
find information on transfer case
maintenance in the Maintenance chapter.
You should become thoroughly familiar
with this information before you operate
your vehicle.
Four-wheel drive uses all four wheels to
power your vehicle. This increases traction,
enabling you to drive over terrain and road
conditions that a conventional two-wheel
drive vehicle cannot.
Basic Operating Principles
•
Drive slower in strong crosswinds which
can affect the normal steering
characteristics of your vehicle.
• When driving your vehicle on surfaces
made slippery by loose sand, water,
gravel, snow or ice proceed with care.
• Do not use 4H or 4L on dry, hard
surfaced roads. Doing so can produce
excessive noise, increase tire wear and
may damage drive components. 4H or
4L modes are only for consistently
slippery or loose surfaces.
If Your Vehicle Leaves the Road
If your vehicle leaves the road, reduce your
vehicle speed and avoid severe braking.
When your vehicle speed decreases, ease
your vehicle back onto the road. Do not
sharply turn the steering wheel when
returning your vehicle to the road.
It may be safer to stay on the shoulder of
the road and gradually slow down before
returning to the road. You may lose control
if you do not slow down or if you too
sharply or abruptly turn the steering wheel.
166
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Four-Wheel Drive (If Equipped)

AdvanceTrac with RSC Features
Enabled
Enabled
Enabled
Not illuminated
Button pressed
again after
deactivation
Disabled
Disabled
Enabled 1
Illuminated
Transfer case
switched to 4WD Low
1 Roll Stability Control is disabled in the Sand Terrain Mode.
179
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Stability Control

Max Tow
With
Trailer Brake
Max Tow
Without TrailerBrake
Gross
Combina- tion Mass
FDR
Drive
Body Style
7,500 lb
(3,400 kg)
1,650 lb
(750 kg)
12,500 lb
(5,670 kg)
3.73
2WD
SuperCab
Chassis
7,500 lb
(3,400 kg)
1,650 lb
(750 kg)
12,150 lb
(5,510 kg)
3.73
2WD
SuperCab 7,500 lb
(3,400 kg)
1,650 lb
(750 kg)
12,400 lb
(5,620 kg)
3.73
4WD
7,500 lb
(3,400 kg)
1,650 lb
(750 kg)
12,250 lb
(5,555 kg)
3.73
2WD
SuperCrew
Cab 7,500 lb
(3,400 kg)
1,650 lb
(750 kg)
12,500 lb
(5,670 kg)
3.73
4WD
Trailer Nose Weight Maximum Nose
Weight
Minimum Nose
Weight
Variant
350 lb (159 kg)
10% of the towed
weight
Light Duty Trailer Hitch
750 lb (340 kg)
10% of the towed
weight
Heavy Duty Trailer
Hitch
ESSENTIAL TOWING CHECKS
Follow these guidelines for safe towing:
• Do not tow a trailer until you drive your
vehicle at least 1,000 mi (1,600 km).
• Consult your local motor vehicle laws
for towing a trailer. •
See the instructions included with
towing accessories for the proper
installation and adjustment
specifications.
• Service your vehicle more frequently if
you tow a trailer. See your scheduled
maintenance information. See
Scheduled Maintenance (page 416).
• If you use a rental trailer, follow the
instructions the rental agency gives
you.
224
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Towing

Protected Component
Fuse Rating
Fuse or Relay
Number
Not used (spare).
10A 3
26
Not used.
-
27
Powertrain control module.
10A 2
28
USB charge port.
7.5A 2
29
Not used.
-
30
Not used.
-
31
Fuel pump relay.
-
32
A/C clutch relay.
-
33
Trailer reverse lamp.
10A 2
34
Not used (spare).
15A 2
35
Not used.
-
36
Heated exterior mirror.
10A 2
37
Trailer right-hand turn and stop lamp relay.
-
38
Trailer left-hand turn and stop lamp relay.
-
39
Trailer reverse lamp relay.
-
40
Horn relay.
-
41
4WD (four-wheel drive) motor no. 2 relay.
-
42
Not used.
-
43
Not used.
-
44
Not used (spare).
5A 2
45
Not used (spare).
10A 3
46
Brake pedal switch.
10A 3
47
Horn.
20A 2
48
251
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay
Number
Transmission control module. Oil pump.
15A 2
49
Wiper park heater.
10A 2
50
Not used.
-
51
Not used.
-
52
Rear differential lock.
15A 2
53
Not used.
-
54
Not used.
-
55
4WD motor no. 1 relay.
-
86
1 M-type fuse.
2 Micro 2 fuse.
3 Micro 3 fuse.
Power Distribution Box - Bottom
There are fuses on the bottom of the fuse
box. To access the bottom of the fuse box: Toward the front side of the
vehicle.
A
1. Release the two latches on both sides of the fuse box.
252
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing FusesA
1
2
E206171
1