Ford F-250 - 2001 Fuse Box Diagram

Ford F-250 - 2001 Fuse Box Diagram

All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an air bag SRS is
provided.
Always transport children 12 years old and under in the back
seat and always properly use appropriate child restraints.
National Highway Traffic Safety Administration (NHTSA)
recommends a minimum distance of at least 25 cm (10 inches)
between an occupant’s chest and the driver air bag module.
Never place your arm over the air bag module as a deploying air
bag can result in serious arm fractures or other injuries.
Steps you can take to properly position yourself away from the air bag:
Move your seat to the rear as far as you can while still reaching the
pedals comfortably.
Recline the seat slightly (one or two degrees) from the upright
position.
Do not put anything on or over the air bag module. Placing
objects on or over the air bag inflation area may cause those
objects to be propelled by the air bag into your face and torso causing
serious injury.
Do not attempt to service, repair, or modify the Air Bag
Supplemental Restraint System or its fuses. See your Ford or
Lincoln Mercury dealer.
Modifications to the front end of the vehicle, including frame,
bumper, front end body structure and tow hooks may effect the
performance of the air bag sensors increasing the risk of injury. Do not
modify the front end of the vehicle.
Seating and safety restraints
105
If you cannot move the gearshift lever out of P (Park) with ignition in
the ON position and the brake pedal depressed:
1. Apply the parking brake, turn ignition to the LOCK position, then
remove the key.
2. Reinsert the key and turn the ignition to the OFF position.
3. Press and hold down the brake pedal and shift into N (Neutral).
4. Start the vehicle.
If it is necessary to use the above procedure to move the gearshift lever,
it is possible that a fuse has blown or the vehicle’s brakelamps are not
operating properly. Refer to
Fuses and relays
in the
Roadside
emergencies
chapter.
Do not drive your vehicle until you verify that the brakelamps
are working.
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting from forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle for more than a few minutes. The
transmission and tires may be damaged or the engine may
overheat.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
If the parking brake is fully released, but the brake warning lamp
remains illuminated, the brakes may not be working properly.
See your dealer or a qualified service technician.
Driving with a 4–speed automatic transmission
Understanding gearshift positions
To put your vehicle in gear, start the engine, depress the brake pedal,
then move gearshift lever out of P (Park).
Driving
133
Servicing after towing
If you tow a trailer for long distances, your vehicle will require more
frequent service intervals. Refer to your scheduled maintenance guide for
more information.
Trailer towing tips
Practice turning, stopping and backing up before starting on a trip to
get the feel of the vehicle trailer combination. When turning, make
wider turns so the trailer wheels will clear curbs and other obstacles.
Allow more distance for stopping with a trailer attached.
The trailer tongue weight should be no more than 10–15% of the
loaded trailer weight.
After you have traveled 80 km (50 miles), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
When stopped in traffic for long periods of time in hot weather, place
the gearshift in P (Park) (automatic transmissions) or N (Neutral)
(manual transmissions). This aids engine cooling and air conditioner
efficiency.
Vehicles with trailers should not be parked on a grade. If you must
park on a grade, place wheel chocks under the trailer’s wheels.
Launching or retrieving a boat
When backing down a ramp during boat launching or retrieval,
Do not allow the static water level to rise above the bottom edge of
the rear bumper and
Do not allow waves to break higher than 15 cm (6 inches) above the
bottom edge of the rear bumper.
Disconnect the trailer tow electrical connector to prevent blown fuses
caused by water entering into your trailer’s electrical wiring.
Exceeding these limits may allow water to enter critical vehicle
components, adversely affecting driveability, emissions and reliability.
Replace front and rear axle lubricants anytime the axles have been
submerged in water. Axle lubricant quantities are not to be checked
unless a leak is suspected.
Driving
159
Do not attempt to service, repair, or modify the Air Bag
Supplemental Restraint System or its fuses. See your Ford or
Lincoln Mercury dealer.
Engine temperature while plowing
When driving with a plow, your
engine may run at a higher
temperature than normal because
the attached snowplow blade will
restrict airflow to the radiator.
If you are driving more than 24 km (15 miles) at temperatures above
freezing, angle the plow blade either full left or full right to provide
maximum airflow to the radiator.
If you are driving less than 24 km (15 miles) at speeds up to 64 km/h
(40 mph) in cold weather, you will not need to worry about blade
position to provide maximum airflow.
4WD operation while plowing
Shift transfer case to 4x4 LOW (4WD Low) when plowing in small
areas at speeds below 8 km/h (5 mph).
Shift transfer case to 4x4 HIGH (4WD High) when plowing larger areas
or light snow at higher speeds. Do not exceed 24 km/h (15 mph).
Do not shift the transmission from a forward gear to R (Reverse) until
the engine is at idle and the wheels are stopped.
If the vehicle is stuck, shift the transmission in a steady motion
between forward and reverse gears. Do not rock the vehicle for more
than a few minutes. The transmission and tires may be damaged or
the engine can overheat.
It is the owner’s responsibility to avoid engine overheating which
can cause damage.
Do not spin the wheels at over 35 mph (55 km/h). The tires may
fail and injure a passenger or bystander.
H
C
Driving
163
The fuel pump shut-off switch is
located in the passenger’s foot well,
by the kick panel.
Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in on the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
15
Roadside emergencies
166
Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause
severe wire damage and could start a fire.
Standard fuse amperage rating and color
COLOR
Fuse
Rating
Mini
Fuses
Standard
Fuses
Maxi
Fuses
Cartridge
Maxi
Fuses
Fuse Link
Cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
70A
Tan
Brown
80A
Natural
Black
Roadside emergencies
167
Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the panel cover to access the fuses.
To remove the fuse panel cover,
turn the panel fasteners
counterclockwise.
To remove a fuse use the fuse puller
tool provided on the fuse panel
cover.
Roadside emergencies
168
The fuses are coded as follows.
Fuse/Relay
Location
Fuse
Amp
Rating
Passenger Compartment Fuse Panel
Description
1
20A
Turn/Hazard Lamps
2
Not Used
3
20A
Cigar Lighter, Data Link Connector
4
10A
Glove Box Lamp, Map Lamps, Power
Mirrors, Underhood Lamp
5
Not Used
6
Not Used
7
5A
Power Window/Lock Switch Illumination
8
5A
Radio, Headlamp Switch Illumination
9
Not Used
10
15A
Dual Fuel Tanks
FUSE1
RELAY
1
RELAY
3
(NOT
USED)
RELAY
4
RELAY
5
12
22
2
13
23
3
14
24
4
16
15
25
5
26
6
17
27
7
18
28
8
19
29
11
21
31
9
30
10
20
Roadside emergencies
169
Fuse/Relay
Location
Fuse
Amp
Rating
Passenger Compartment Fuse Panel
Description
11
30A
Wiper Motor, Wiper Run/Park Relay Coil,
Wiper Hi/LO Relay Coil, Washer Pump Relay
Coil
12
15A
Horn
13
20A
Stop Lamps, Center High-mount Stop Lamp,
Trailer Tow Stop Lamp, Speed Control
14
10A
Dome Lamp, Cargo Lamp, Courtesy Lamps,
Running Board Lamps
15
5A
Stop Lamp Switch (Logic): Generic
Electronic Module (GEM), Powertrain
Control Module (PCM), Four Wheel
Anti-lock Brake System (4WABS) Module,
Brake Shift Interlock, Cluster and PCM
Keep Alive Memory
16
15A
Instrument Cluster, Hi-beam Headlamps
17
Not Used
18
5A
Audio
19
10A
Auxiliary Powertrain Control Module
(APCM) (Diesel only), Instrument Cluster,
GEM Module, Overdrive Cancel Switch, Idle
Validation Switch (Diesel only), Overhead
Console, Diesel PCM via Clutch
20
15A
Starter Motor Relay Coil, Clutch Switch
21
Not Used
22
10A
Passenger Air Bag Activation/Deactivation
Switch, Blower Motor Relay Coil
23
10A
Air Bag Module
24
10A
A/C Clutch, Blend Door Actuator, Trailer
Tow Battery Charge Relay Coil, Four Wheel
Anti-Lock Brake System (4WABS), Turn
Signal
25
Not Used
26
Not Used
Roadside emergencies
170
Fuse/Relay
Location
Fuse
Amp
Rating
Passenger Compartment Fuse Panel
Description
27
10A
Ignition Run Power Feed (Customer
Access)
28
15A
Brake Shift Interlock, DRL Relay Coil,
Speed Control Module, Backup Lamps,
Trailer Tow Backup Lamp Relay Coil,
Electronic Shift On The Fly Hub Lock
Solenoid, Vacuum Pump Motor
29
5A
Instrument Cluster (Charge and Airbag
Warning Lamps)
30
30A
PCM Relay Coil, Ignition Coil (Gasoline
only), Fuel Heater (Diesel only), Wastegate
Solenoid (Diesel only), Injector Driver
Module Relay Coil (Diesel only)
31
5A
Fog Lamp Switch
Relay 1
Interior Lamp Relay
Relay 2
Not Used
Relay 3
Horn
Relay 4
Power Window One Touch Down Relay
Relay 5
Accessory Delay Relay
Power distribution box
The power distribution box, trailer
tow and electronic shift on the fly
relay blocks are located in the
engine compartment near the brake
master cylinder.
The power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
Roadside emergencies
171
Always disconnect the battery before servicing high current
fuses.
Always replace the cover to the Power Distribution Box before
reconnecting the battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Battery
section of the
Maintenance and care
chapter.
The high-current fuses and relays are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
1
7.5A *
Trailer Tow Left Stop/Turn Lamp
2
10A*
Washer Pump
3
7.5A*
Trailer Tow Right Stop/Turn Lamp
19
29
18
28
30
31
32
33
34
35
37
36
17
27
16
26
15
25
14
24
13
11
12
9
10
7
8
5
6
3
4
1
2
23
22
21
20
Roadside emergencies
172
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
4
20A*
Trailer Tow Backup Lamps, Trailer
Tow Park Lamps
5
20A*
(Gasoline only)
5A*
(Diesel only)
Gasoline only-PCM, Fuel Pump Relay
Coil, Mass Air Flow Sensor, Fuel
Injectors
Diesel only-Dual Alternator
³
A
³
Field
6
10A*
Gasoline only-A/C (CASS)
Diesel only-Single or Dual Alternator
³
A
³
Field, Regulator
7
20A*
(Gasoline only)
5A*
(Diesel only)
Gasoline only-Vapor Management
Valve, HEGO Sensors, Intake Manifold
Communication Control, EVR
Solenoid, PCM, Canister Vent Solenoid
Diesel only-Dual Alternator
³
A
³
Field
8
15A*
Trailer Tow Electronic Brake
Illumination, Park Lamps, Trailer Tow
Park Lamp Relay Coil
9
10A*
Left Headlamp (Low Beam)
10
20A*
Power Point
11
10A*
Right Headlamp (Low Beam)
12
15A*
Daytime Running Lamps (DRL)
Resistor, Fog Lamps
13
30A**
Multi-function Switch, Headlamps
14
60A**
Anti-Lock Brake System
15
30A**
Heated Seats
16
30A**
Trailer Tow Battery Charge
17
30A**
Electronic Shift On The Fly Relay,
Transfer Case Shift Motor
18
30A**
Power Seat, Adjustable Pedals
19
20A**
Fuel Pump Motor, PCM
20
50A**
Ignition Switch (B4 & B5)
21
50A**
Ignition Switch (B1 & B3)
22
50A**
Junction Box Battery Feed
23
40A**
Blower Motor
Roadside emergencies
173
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
24
30A**
(Gasoline only)
20A**
(Diesel only)
PCM Power
25
30A***
Power Windows
26
20A**
If equipped with Remote Keyless
Entry-Driver Door Unlock Relay Coil,
All Door Unlock Relay Coil, All Door
Lock Relay Coil, Park Lamp Flash
Relay, If not equipped with Remote
Keyless Entry-Power Door Lock
Motors
27
- (Gasoline only)
30A**
(Diesel only)
Gasoline only-Not Used
Diesel only-Injector Driver Module
28
30A**
Trailer Tow Electronic Brake
Controller
29
20A**
Radio
30
--
PCM Power Relay
31
--
Blower Motor Relay
32
--
A/C CASS (Gasoline only), Injector
Driver Module Power Relay (Diesel
only)
33
--
Washer Pump Relay
34
--
Windshield Wiper Park/Run Relay
35
--
Windshield Wiper HI/LO Relay
36
--
A/C Clutch Diode
37
--
PCM Diode
38
--
Trailer Tow Backup Lamp Relay
39
--
Trailer Tow Battery Charge Relay
40
--
Electronic Shift On The Fly Relay #1
41
Electronic Shift On The Fly Relay #2
* Mini Fuses ** Maxi Fuses ***Circuit Breaker
Roadside emergencies
174
Always transport children 12 years old and under in the back
seat and always properly use appropriate child restraints.
National Highway Traffic Safety Administration (NHTSA)
recommends a minimum distance of at least 25 cm (10 inches)
between an occupant’s chest and the driver air bag module.
Never place your arm over the air bag module as a deploying air
bag can result in serious arm fractures or other injuries.
Steps you can take to properly position yourself away from the air bag:
Move your seat to the rear as far as you can while still reaching the
pedals comfortably.
Recline the seat slightly (one or two degrees) from the upright
position.
Do not put anything on or over the air bag module. Placing
objects on or over the air bag inflation area may cause those
objects to be propelled by the air bag into your face and torso causing
serious injury.
Do not attempt to service, repair, or modify the Air Bag
Supplemental Restraint System or its fuses. See your Ford or
Lincoln Mercury dealer.
Modifications to the front end of the vehicle, including frame,
bumper, front end body structure and tow hooks may effect the
performance of the air bag sensors increasing the risk of injury. Do not
modify the front end of the vehicle.
Additional equipment such as snowplow equipment may effect
the performance of the air bag sensors increasing the risk of
injury. Please refer to the Body Builders Layout Book for instructions
about the appropriate installation of additional equipment.
Seating and safety restraints
121
Vehicles with a higher center of gravity such as utility and
four-wheel drive vehicles handle differently than vehicles with a
lower center of gravity. Utility and four-wheel drive vehicles are
not
designed for cornering at speeds as high as passenger cars any more
than low-slung sports cars are designed to perform satisfactorily under
off-road conditions. Avoid sharp turns, excessive speed and abrupt
maneuvers in these vehicles. Failure to drive cautiously could result in
an increased risk of vehicle rollover, personal injury and death.
Loaded vehicles, with a higher center of gravity, may handle
differently than unloaded vehicles. Extra precautions, such as
slower speeds and increased stopping distance, should be taken when
driving a heavily loaded vehicle.
Your vehicle has the capability to haul more cargo and people than most
passenger cars. Depending upon the type and placement of the load,
hauling people and cargo may raise the center of gravity of the vehicle.
Use extra caution while becoming familiar with your vehicle. Know the
capabilities and limitations of both you as a driver and your vehicle.
AUTOMATIC TRANSMISSION OPERATION (IF EQUIPPED)
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the ON position unless brake pedal is depressed.
If you cannot move the gearshift lever out of P (Park) with ignition in
the ON position and the brake pedal depressed:
1. Apply the parking brake, turn ignition key to LOCK, then remove the
key.
2. Insert the key and turn it to OFF. Apply the brake pedal and shift to N
(Neutral).
3. Start the vehicle.
If it is necessary to use the above procedure to move the gearshift lever,
it is possible that a fuse has blown or the vehicle’s brakelamps are not
operating properly. Refer to
Fuses and relays
in the
Roadside
emergencies
chapter.
Driving
149
Removing snowplow
Read the following instructions before removing a snowplow:
After removing a snowplow from the vehicle, ensure the vehicle’s front
toe alignment and front ride height are within specification (reset if
required). These specifications are located in the vehicle’s Workshop
Manual. Adherence to the toe and ride height specification is
important for proper tire wear, ride, handling and headlight aim.
Snowplowing with your air bag equipped vehicle
Your vehicle is equipped with driver
and passenger air bags. The air bags
are designed to deploy in a collision
with a solid barrier at a range of 13
to 23 km/h (8 to 14 mph) or a
parked car at a range of 25 to 45
km/h (16 to 28 mph).
Careless or high speed driving while plowing snow which results in
vehicle decelerations equivalent to or greater than the air bag
deployment impact speeds listed above can deploy the air bag. Such
driving also increases the risk of accidents.
All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an air bag SRS is
provided.
Never remove or defeat the “tripping mechanisms” designed into the
snow removal equipment by its manufacturer. Doing so may cause
damage to the vehicle and the snow removal equipment as well as
possible air bag deployment.
Do not attempt to service, repair, or modify the Air Bag
Supplemental Restraint System or its fuses. See your Ford or
Lincoln Mercury dealer.
Driving
176
The fuel pump shut-off switch is
located in the passenger’s foot well,
by the kick panel.
Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in on the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
15
Roadside emergencies
180
Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause
severe wire damage and could start a fire.
Standard fuse amperage rating and color
COLOR
Fuse
Rating
Mini
Fuses
Standard
Fuses
Maxi
Fuses
Cartridge
Maxi
Fuses
Fuse Link
Cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
70A
Tan
Brown
80A
Natural
Black
Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the panel cover to access the fuses.
To remove a fuse use the fuse puller tool provided on the fuse panel
cover.
Roadside emergencies
181
The fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment Fuse
Panel Description
1
15A
Audio
2
5A
Powertrain Control Module
(PCM), Cluster
3
20A
Cigar Lighter, Data Link
Connector
4
5A
Exterior Rear View Mirror Switch,
Mirror turn Signal Relays
5
15A
Speed Control Module, Reverse
Lamp, Climate Mode Switch,
Daytime Running Lamp Relay,
Digital Transmission Range (DTR)
Sensor
FUSE1
12
22
2
13
23
6
17
27
7
18
28
8
19
29
9
30
20
31
21
11
10
RELAY
5
RELAY
4
RELAY
3
RELAY
2
RELAY
1
3
14
24
4
15
25
5
16
26
Roadside emergencies
182
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment Fuse
Panel Description
6
5A
Cluster, Brake Shift Interlock
Solenoid, GEM Module
7
Not Used
8
5A
Radio, Remote Entry Module,
GEM Module, In-vehicle
entertainment system (SuperCrew
only)
9
Not Used
10
Not Used
11
30A
Front Washer Pump Relay, Wiper
Run/Park Relay, Wiper Hi/LO
Relay, Windshield Wiper Motor
12
Not Used
13
20A
Stop Lamp Switch (Lamps),
Turn/Hazard Flasher
14
15A
Battery Saver Relay, Interior
Lamp Relay
15
5A
Stop Lamp Switch, (Speed
Control, Brake Shift Interlock),
GEM Module, RABS Module
16
20A
Headlamps (Hi Beams), Cluster
(Hi Beam Indicator)
17
Not Used
18
5A
Instrument Illumination (Dimmer
Switch Power)
19
Not Used
20
5A
Audio, GEM Module, Powertrain
Control Module (PCM),
Transmission Range Sensor
21
15A
Digital Transmission Range (DTR)
Sensor, Clutch Switch, Starter
Relay, I/P fuse 20
Roadside emergencies
183
Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment Fuse
Panel Description
22
10A
Air Bag Module, Passenger Airbag
Deactivation Module
23
10A
Trailer Tow Battery Charge Relay,
Turn/Hazard Flasher, 4x4
Solenoids, 4x4 Relays, Overhead
Console, 4 Wheel Anti-Lock Brake
System (4WABS) Module, EC
Mirror, Heated Seats
24
10A
Function Selector Switch
Assembly
25
Not Used
26
10A
Right Side Low Beam Headlamp
27
5A
Foglamp Relay and Foglamp
Indicator, Main Light Switch
(upstream)
28
10A
Left Side Low Beam Headlamp
29
5A
Autolamp Module, Transmission
Overdrive Control Switch, Central
Security Module,Belt Minder
30
30A
Passive Anti Theft Transceiver,
Cluster, Ignition Coils, Powertrain
Control Module Relay, Coil on
Plugs, Radio Noise Capacitor, ECC
Diode
31
Not Used
Relay 1
Interior Lamp Relay
Relay 2
Battery Saver Relay
Relay 3
Not Used
Relay 4
One Touch Down Window Relay
Relay 5
ACC Delay Relay
Roadside emergencies
184
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
Always disconnect the battery before servicing high current
fuses.
Always replace the cover to the Power Distribution Box before
reconnecting the battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Battery
section of the
Maintenance and care
chapter.
MAXI
FUSE
115
MAXI
FUSE
116
MAXI
FUSE
117
MAXI
FUSE
118
MAXI
FUSE
111
MAXI
FUSE
112
MAXI
FUSE
113
MAXI
FUSE
114
MAXI
FUSE
107
MAXI
FUSE
108
MAXI
FUSE
109
MAXI
FUSE
110
MAXI
FUSE
103
MAXI
FUSE
104
MAXI
FUSE
105
MAXI
FUSE
106
MAXI
FUSE
101
MAXI
FUSE
102
CB601
CB602
FUSE 17
FUSE 18
FUSE 21
FUSE 22
FUSE 19
FUSE 20
FUSE 23
FULL
RELAY 302
R 401
D 501
FUSE 24
FUSE 15
FUSE 16
FUSE 13
FUSE 14
FUSE 11
FUSE 12
FUSE 9
FUSE 10
FUSE 7
FUSE 8
FUSE 5
FUSE 6
FUSE 3
FUSE 4
FUSE 1
FUSE 2
D 503
D 502
FULL
RELAY 301
HALF
RELAY
207
FULL
RELAY 305
FULL
RELAY 306
FULL
RELAY 303
FULL
RELAY 304
HALF
RELAY
201
HALF
RELAY
202
HALF
RELAY 208
HALF
RELAY 209
HALF
RELAY 205
HALF
RELAY 206
HALF
RELAY
203
HALF
RELAY
204
Roadside emergencies
185
The high-current fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
1
20A *
Power Point
2
30A*
Powertrain Control Module
3
30A*
Main Light Switch, Headlamp
Relay, Multifunction Switch
4
Not Used
5
20A*
Trailer Tow Backup/Park Lamps
6
15A*
Main Light Switch, Park Lamp
Relay
7
20A*
Horn
8
15A*
Power Door Locks, CSM, Lock
Relays
9
15A*
Daytime Running Lamps (DRL),
Fog Lamps
10
20A*
Fuel Pump
11
20A*
Alternator Field
12
20A*
Rear Auxiliary Power Point
13
15A*
A/C Clutch
14
Not Used
15
10A
Running Board Lamps (Supercrew
only)
16
Not Used
17
Not Used
18
15A*
Powertrain Control Module, Fuel
Injectors, Fuel Pump Relay, Mass
Air Flow Sensor
19
10A*
Trailer/Camper Adapter (Right
Stop and Right Turn Lamp)
20
10A*
Trailer/Camper Adapter (Left Stop
and Left Turn Lamp)
21
Not Used
22
Not Used
Roadside emergencies
186
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
23
15A*
HEGO Sensor, Automatic
Transmission
24
Not Used
101
30A**
Trailer Tow Battery Charge
102
50/20A**
Four Wheel Antilock Brake
Module/Rear Wheel Antilock
Brake Module, Ignition Switch
103
50A**
Central Junction Box
104
30A**
4x4 Shift Motor & Clutch
105
40A**
Climate Control Front Blower
106
20A**
Inter Cooler Pump (Lightning
only)
107
Not Used
108
30A**
Trailer Tow Electric Brake
109
Not Used
110
30A**
ACC Delay Relay
111
40A**
Ignition Switch Battery Feed
(Start and Run Circuits)
112
30A**
Drivers Power Seat, Adjustable
Pedal switch
113
40A**
Ignition Switch Battery Feed (Run
and Accessory Circuits)
114
Not Used
115
20A**
Power Door Locks (SuperCrew
only)
116
Not Used
117
Not Used
118
30A**
Heated Seats
201
Trailer Tow Park Lamp Relay
202
Front Wiper Run/Park Relay
203
Trailer Tow Backup Lamp Relay
204
A/C Clutch Relay
Roadside emergencies
187
Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box
Description
205
Horn Relay
206
Fog Lamp Relay
207
Front Washer Pump Relay
208
Inter Cooler Pump Relay
(Lightning only)
209
Front Wiper Hi/Lo Relay
301
Fuel Pump Relay
302
Trailer Tow Battery Charge Relay
303
Not Used
304
Powertrain Control Module Relay
305
Fuel Pump Hi/Lo Relay (Lightning
only)
306
Inertia Switch Relay (Lightning
only)
401
Not Used
501
Powertrain Control Module Diode
502
A/C Compressor Diode
503
Not Used
601
CB
Power Windows, Moonroof
(SuperCrew only)
602
Not Used
*Mini fuses **Maxi fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Spare tire information
Your vehicle is equipped with a spare tire that may be used as a spare or
a regular tire. The spare tire wheel may not match the road wheel, and is
not equipped with wheel trim. The wheel trim from the wheel/tire may
be used on the spare if the wheels match.
Roadside emergencies
188