Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (2024)

Page Contents:

In this article, you will find information about the fuses of the Ford F-Series F-150 (models 1997, 1998, 1999, 2000, 2001, 2002, and 2003), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (1)

Checking and Replacing Fuses in Ford F-150

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.

Caution!

  • 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.
  • 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.

Location of Fuse Boxes

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.Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (2)

Power distribution box:

1997-1998:
Lift cover towards left of vehicle to access the power distribution box.Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (3)

1999-2003:
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.Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (4)

Fuse Box Diagrams

1997

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (5)

List of fuses in the Passenger compartment fuse panel (1997)

ADescription
115AStop/turn lamps and turn indicators
25AInstrument cluster
325ACigarette lighter
45APower mirrors, autolamp, remote anti-theft / keyless entry, headlamp relay and parking lamp relay
515ASpeed control, daytime running lamps, climate control blend door, backup lamps, A/C clutch coil
65ABrake-shift interlock, generic electronic module (GEM) / central timer module (CTM) and air suspension module
7-Not used
85ARadio, remote anti-theft / keyless entry, GEM module / CTM module
9-Not used
10-Not used
1130AWiper system
125AOn-board diagnostic (OBD II) data link connector
1315ABrake ON/OFF switch, rear anti-lock brake module and brake pressure switch
1415AInterior lamps and accessory delay relay
155AGEM module / CTM module
1620AHigh beam headlamps
17-Not used
185AInstrument illumination
1910AAir bag diagnostic monitor, instrument cluster
205AGEM module / CTM module and powertrain control module (PCM)
2115AStarter relay
2210AAir bag diagnostic monitor and passenger air bag deactivate switch
2310A4WD clutch relay, electronic flasher, 4WD/2WD vacuum solenoids and trailer tow battery charge relay
2410Al/P blower relay
255A4WABS module and relay
2610ARight low beam headlamp and DRL module
275AFoglamp relay
2810ALeft low beam headlamp
295AAutolamp, instrument cluster, transmission control indicator lamp and switch
3030AIgnition coils and PCM relay
31-Not used
Relays
1Interior lamps relay
2Battery saver relay
3Not used
4One touch down relay
5Accessory delay relay
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (6)

List of fuses in the Power distribution box (1997)

ADescription
120ATrailer tow back-up and tail lamps
210AAir bag diagnostic monitor
315APower locks
415AAir suspension
520AHorn
615AAudio system
715AParking and tail lamps
830AHeadlamps
915ADaytime running lamps and fog lamps
1025AAuxiliary power point
11-Not used
12-Not used
13-Not used
1460A/20A4WABS / rear anti-lock brake
1550AAir suspension compressor
1640ATrailer tow battery charge and stop/turn lamps
1730A4WD transfer case shift motor and clutch
1830ADriver power seat
1920AFuel pump
2050AInstrument panel fuse panel ignition switch feed
2150AInstrument panel fuse panel ignition switch feed
2250Al/P fuse panel battery feed
2340Al/P blower
2430APCM power
2530APower windows
26-Not used
27-Not used
2830ATrailer tow electronic brake
29-Not used
Diodes
1Rear ABS diode
2PCM diode
Relays
1Windshield wipers HI/LO speed
2Windshield wipers run/park relay
3Washer pump relay
4Fuel pump relay
5Horn relay
6PCM power relay
Engine minifuse panel

The minifuse panel is located behind the power distribution box.Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (7)

ADescription
15APowertrain control module (PCM)
220ATrailer tow stop/turn lamps
3-Not used
4-Not used
5-Not used
6-Not used
Primary battery fuses (megafuses)

Primary battery fuses are located under the cover next to starter relay. Ford recommends that megafuses only be serviced by a qualified service technician.Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (8)

ADescription
1175APower network box megafuse
2175AAlternator megafuse
320AAlternator field minifuse

1998

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (9)

List of fuses in the Passenger compartment fuse panel (1998)

ADescription
115AFlasher Relay
25AInstrument Cluster
325ACigar Lighter
45APark Lamp Relay, Headlamp Relay, Autolamp Module Remote Anti-Theft Personality (RAP) Module, Power Mirror Switch
515ADigital Transmission Range (DTR) Sensor (A/T), Backup Lamp Switch (M/T), Daytime Running Lights (DRL) Module, Speed Control Servo / Amplifier Assembly, Heater-A/C Control Assembly, Blend Door Actuator
65AShift Lock Actuator, Generic Electronic Module (GEM), Rear Air Suspension (RAS) Module
7-Not Used
85ARadio, Main Light Switch, Remote Anti-Theft Personality (RAP) Module
9-Not Used
10-Not Used
1130AWasher Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor
125AData Link Connector (DLC)
1315ARear Anti-Lock Brake System (RABS) Module, Brake On/Off (BOO) Switch, Brake Pressure Switch
1415ABattery Saver Relay, Interior Lamp Relay
155AGeneric Electronic Module (GEM)
1620AInstrument Cluster (W/O DRL), Daytime Running Lamps (DRL) Module, Hi-Beam Headlamps (Power supplied through Multi-Function Switch)
17-Not Used
185APark Lamp Relay, Trailer Electronic Brake Controller, Main Light Switch, Trailer Tow Run Relay, Front Park/Turn Lamps, License Lamps, Stop/Park/Turn Lamps, Tail/Side Marker Lamps (Power supplied through Main Light Switch)
1910AInstrument Cluster, Air Bag Diagnostic Monitor
205APowertrain Control Module (PCM), Generic Electronic Module (GEM)/Central Timer Module (CTM)
2115AClutch Pedal Position (CPP) Switch (W/O RAP), Starter Interrupt Relay (W/RAP)
2210AAir Bag Diagnostic Monitor, Passive De-Activation (PAD) Module
2310ATrailer tow Battery Charge Relay, 4X4 Hub Solenoid, 4X2 Hub Solenoid, Flasher Relay, Shift on the Fly Relay
2410ABlower Relay
255A4 Wheel Anti-Lock Brake System (4WABS) Module, 4WABS Relay
2610ADaytime Running Lamps (DRL) Module, Right Headlamp
275AMain Light Switch, Fog Lamp Relay
2810ALeft Headlamp
295AAutolamp Module, Instrument Cluster, Transmission Control Switch (TCS), Brake Warning Resistor/Diode Assembly (W/RABS)
3030ARadio Noise Capacitor, Ignition Coil, PCM Power Diode
31-Not Used
Relay 1-Interior Lamp Relay
Relay 2-Battery Saver Relay
Not Used-Not Used
Relay 4-One Touch Down Relay
Relay 5-ACC Delay Relay
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (10)

List of fuses in the Power distribution box (1998)

ADescription
120ATrailer Tow Running Lamp Relay, Trailer Tow Backup Lamp Relay
210AAir Bag Diagnostic Monitor
315AAll Unlock Relay, AH Lock Relay, Driver Unlock Relay, LH Power Door Lock Switch, RH Power Door Lock Switch
415ARear Air Suspension (RAS)
520AHorn Relay
615ARadio, Premium Sound Amplifier, CD Changer
715AMain Light Switch, Park Lamp Relay
830AMain Light Switch, Headlamp Relay, Multi-Function Switch
915 ADaytime Running Lamps (DRL) Module, Fog Lamp Relay
1025AAuxiliary Power Socket
11-Not Used
12-Not Used
13-Not Used
1460A/20A4 Wheel Anti-Lock Brake System (4WABS) Module / Ignition Switch (W/RABS Only)
1550ARear Air Suspension Compressor
1640ATrailer Tow Battery Charge Relay, Engine Fuse Module (Fuse 2)
1730AShift on the Fly Relay, Transfer Case Shift Relay
1830APower Seat Control Switch
1920AFuel Pump Relay
2050AIgnition Switch
2150AIgnition Switch
2250AJunction Box Fuse/Relay Panel Battery Feed
2340ABlower Relay
2430APCM Power Relay, Engine Fuse Module (Fuse 1)
2530AJunction Box Fuse/Relay Panel, ACC Delay Relay
26-Not Used
27-Not Used
2830ATrailer Electronic Brake Controller
29-Not Used

1999

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (11)

List of fuses in the Passenger compartment fuse panel (1999)

ADescription
115AAudio
25APowertrain Control Module (PCM), Cluster
320ACigar Lighter, OBD-II Scan Tool Connector
415AAutolamp Module, Remote Entry Module, Mirrors
515AAC Clutch Relay, Speed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay
65ACluster, Brake Shift Interlock Solenoid, Rear Air Suspension Module, GEM Module
7-Not Used
85ARadio, Remote Entiy Module, GEM Module
9-Not Used
10-Not Used
1130AFront Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor
12-Not Used
1320AStop Lamp Switch (Lamps), Turn/Hazard Flasher, Speed Control Module
1415ABattery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows)
155AStop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM Module, RABS Test Connector
1620AHeadlamps (Hi Beams), Cluster (Hi Beam Indicator)
17-Not Used
185AInstrument Illumination (Dimmer Switch Power)
19-Not Used
205AAudio, GEM Module, Powertrain Control Module (PCM),
2115AStarter Relay, Clutch Switch, Fuse 20
2210AAir Bag Module, Passenger Airbag Deactivation Module
2310ATrailer Tow Battery Charge Relay, Turn/Hazard Flasher, 4x4 Solenoids, 4x4 Relays
2410AClimate Mode Switch (Blower Relay)
255A4 Wheel Anti-Lock Brake System (4WABS) Module
2610ARight Side Low Beam Headlamp
275AFoglamp Relay and Foglamp Indicator
2810ALeft Side Low Beam Headlamp
295AAutolamp Module, Transmission Overdrive Control Switch
3030APassive Anti Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay
31-Not Used
Relay 1-Interior Lamp
Relay 2-Battery Saver
Relay 4-One Touch Down Window
Relay 5-ACC Delay
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (12)

List of fuses in the Power distribution box (1999)

ADescription
125APower Point
230APowertrain Control Module
330AHeadlamps / Autolamps
415AAir Suspension
520ATrailer Tow Backup / Park Lamps
615AParklamps / Autolamps
720AHorn
815APower Door Locks
915ADaytime Running Lamps (DRL), Fog Lamps
1020AFuel Pump
1120AAlternator Field
12-Not Used
13-Not Used
14-Not Used
15-Not Used
16-Not Used
17-Not Used
1815APowertrain Control Module, Fuel Injectors, Fuel Pump, Mass Air Flow Sensor
1910ATrailer Tow Stop and Right Turn Lamp
2010ATrailer Tow Stop and Left Turn Lamp
21-Not Used
22-Not Used
2315APowertrain Control Module, HE GO Sensor, Canister Vent
2415APowertrain C ontrol Module, Automatic Transmission, CMS Sensor
10130ATrailer Tow Battery Charge
10250A/20AFour Wheel Antilock Brake Module / Rear Wheel Antilock Brake Module
10350AJunction Block Battery Feed
10430A4x4 Shift Motor & Clutch
10540AClimate Control Front Blower
106-Not Used
107-Not Used
10830ATrailer Tow Electric Brake
10950AAir Suspension Compressor
11030APower Windows
11150AIgnition Switch Battery Feed (Start and Run Circuits)
11230ADrivers Power Seat
11350AIgnition Switch Battery Feed (Run and Accessory Circuits)
114-Not Used
115-Not Used
116-Not Used
117-Not Used
118-Not Used
201-Trailer Tow Park Lamp Relay
202-Front Wiper Run/Park Relay
203-Trailer Tow Backup Lamp Relay
204-A/C Clutch Relay
205-Horn Relay
206-Fog Lamp Relay
207-Front Washer Pump Relay
208-Not Used
209-Front Wiper Hi/Lo Relay
301-Fuel Pump Relay
302-Trailer Tow Battery Charge Relay
303-Rear Air Suspension Relay
304-Powertrain Control Module Relay
401-Not Used
501-Powertrain Control Module Diode
502-A/C Clutch Diode
503-Not Used
601-Not Used
602-Not Used

2000

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (13)

List of fuses in the Passenger compartment fuse panel (2000)

ADescription
115AAudio
25APowertrain Control Module (PCM), Cluster
320ACigar Lighter, OBD-II Scan Tool Connector
45ARemote Entry Module, Mirrors
515ASpeed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay
65ACluster, Brake Shift Interlock Solenoid, GEM Module
7-Not Used
85ARadio, Remote Entry Module, GEM Module
9-Not Used
10-Not Used
1130AFront Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor
12-Not Used
1320AStop Lamp Switch (Lamps), Turn/Hazard Flasher, Speed Control Module
1415ABattery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows)
155AStop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM Module, RABS Test Connector
1620AHeadlamps (Hi Beams), Cluster (Hi Beam Indicator)
17-Not Used
185AInstrument Illumination (Dimmer Switch Power)
19-Not Used
205AAudio, GEM (or CTM) Module, Powertrain Control Module (PCM),
2115AStarter Relay, Clutch Switch, Fuse 20
2210AAir Bag Module, Passenger Airbag Deactivation Module, Climate Mode Switch (Blower Relay)
2310ATrailer Tow Battery Charge Relay, Turn/Hazard Flasher, 4x4 Solenoids, 4x4 Relays, Overhead Console, 4 Wheel Anti-Lock Brake System (4WABS) Module
24-Not Used
25-Not Used
2610ARight Side Low Beam Headlamp
275AFoglamp Relay and Foglamp Indicator
2810ALeft Side Low Beam Headlamp
295AAutolamp Module, Transmission Overdrive Control Switch
3030APassive Anti Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay
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
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (14)

List of fuses in the Power distribution box (2000)

ADescription
120APower Point
230APowertrain Control Module
330AHeadlamps/Autolamps
4-Not Used
520ATrailer Tow Backup/Park Lamps
615AParklamps/Autolamps, Passenger Fuse Panel Feed Fuse #18
720AHorn
815APower Door Locks
915ADaytime Running Lamps (DRL), Fog Lamps
1020AFuel Pump
1120AAlternator Field
1220ARear Auxiliary Power Point
1315AA/C Clutch
14-Not Used
15-Not Used
16-Not Used
17-Not Used
1815APowertrain Control Module, Fuel Injectors, Fuel Pump Relay, Idle Air Control, Mass Air Flow Sensor
1910ATrailer Tow Stop and Right Turn Lamp
2010ATrailer Tow Stop and Left Turn Lamp
21-Not Used
22-Not Used
2315AHE GO Sensor, Canister Vent, Automatic Transmission, CMS Sensor
24-Not Used
10130ATrailer Tow Battery Charge
10250A/20AFour Wheel Antilock Brake Module / Rear Wheel Antilock Brake Module
10350AJunction Block Battery Feed
10430A4x4 Shift Motor & Clutch
10540AClimate Control Front Blower
10620AInter Cooler Pump (Lightning only)
107-Not Used
10830ATrailer Tow Electric Brake
109-Not Used
11030APower Windows
11140AIgnition Switch Battery Feed (Start and Run Circuits)
11230ADrivers Power Seat, Adjustable Pedals
11340AIgnition Switch Battery Feed (Run and Accessory Circuits)
114-Not Used
11520APower Door Locks (SuperCrew only)
116-Not Used
117-Not Used
118-Not Used
201-Trailer Tow Park Lamp Relay
202-Front Wiper Run/Park Relay
203-Trailer Tow Backup Lamp Relay
204-A/C Clutch Relay
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
601CBPower Windows, Moonroof (SuperCrew only)
602-Not Used

2001

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (15)

List of fuses in the Passenger compartment fuse panel (2001)

ADescription
115AAudio
25APowertrain Control Module (PCM), Cluster
320ACigar Lighter, Data Link Connector
45AExterior Rear View Mirror Switch, Mirror turn Signal Relays
515ASpeed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay, Digital Transmission Range (DTR) Sensor
65ACluster, Brake Shift Interlock Solenoid, GEM Module
7-Not Used
85ARadio, Remote Entry Module, GEM Module, In-vehicle entertainment system (SuperCrew only)
9-Not Used
10-Not Used
1130AFront Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor
12-Not Used
1320AStop Lamp Switch (Lamps), Turn/Hazard Flasher
1415ABattery Saver Relay, Interior Lamp Relay
155AStop Lamp Switch, (Speed Control, Brake Shirt Interlock), GEM Module, RABS Module
1620AHeadlamps (Hi Beams), Cluster (Hi Beam Indicator)
17-Not Used
185AInstrument Illumination (Dimmer Switch Power)
19-Not Used
205AAudio, GEM Module, Powertrain Control Module (PCM), Transmission Range Sensor
2115ADigital Transmission Range (DTR) Sensor, Clutch Switch, Starter Relay, I/P fuse 20
2210AAir Bag Module, Passenger Airbag Deactivation Module
2310ATrailer 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
2410AFunction Selector Switch Assembly
25-Not Used
2610ARight Side Low Beam Headlamp
275AFoglamp Relay and Foglamp Indicator, Main Light Switch (upstream)
2810ALeft Side Low Beam Headlamp
295AAutolamp Module, Transmission Overdrive Control Switch, Central Security Module,Belt Minder
3030APassive 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
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (16)

List of fuses in the Power distribution box (2001)

ADescription
120APower Point
230APowertrain Control Module
330AMain Light Switch, Headlamp Relay, Multifunction Switch
4-Not Used
520ATrailer Tow Backup/Park Lamps
615AMain Light Switch, Park Lamp Relay
720AHorn
815APower Door Locks, CSM, Lock Relays
915ADaytime Running Lamps (DRL), Fog Lamps
1020AFuel Pump
1120AAlternator Field
1220ARear Auxiliary Power Point
1315AA/C Clutch
14-Not Used
1510ARunning Board Lamps (Supercrew only)
16-Not Used
17-Not Used
1815APowertrain Control Module, Fuel Injectors, Fuel Pump Relay, Mass Air Flow Sensor
1910ATrailer/Camper Adapter (Right Stop and Right Turn Lamp)
2010ATrailer/Camper Adapter (Left Stop and Left Turn Lamp)
21-Not Used
22-Not Used
2315AHEGO Sensor, Automatic Transmission
24-Not Used
10130ATrailer Tow Battery Charge
10250A/20AFour Wheel Antilock Brake Module/Rear Wheel Antilock Brake Module, Ignition Switch
10350ACentral Junction Box
10430A4x4 Shift Motor & Clutch
10540AClimate Control Front Blower
10620AInter Cooler Pump (Lightning only)
107-Not Used
10830ATrailer Tow Electric Brake
109-Not Used
11030AACC Delay Relay
11140AIgnition Switch Battery Feed (Start and Run Circuits)
11230ADrivers Power Seat, Adjustable Pedal switch
11340AIgnition Switch Battery Feed (Run and Accessory Circuits)
114-Not Used
11520APower Door Locks (SuperCrew only)
116-Not Used
117-Not Used
11830AHeated Seats
201-Trailer Tow Park Lamp Relay
202-Front Wiper Run/Park Relay
203-Trailer Tow Backup Lamp Relay
204-A/C Clutch Relay
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
601CBPower Windows, Moonroof (SuperCrew only)
602-Not Used

2002

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (17)

List of fuses in the Passenger compartment fuse panel (2002)

ADescription
115AAudio
25APowertrain Control Module (PCM), Cluster
320ACigar lighter, Data link connector
45APower mirror switch, Mirror turn signal relays
515ASpeed control module, Reverse lamp, Climate mode switch, Daytime Running Lamps (DRL) relay, Digital Transmission Range (DTR) sensor
65ACluster, Brake shift interlock solenoid, GEM
7-Not used
85ARadio, Remote entry module, GEM, In-vehicle entertainment system (SuperCrew only)
9-Not used
10-Not used
1130AFront washer pump relay, Wiper run/park relay, Wiper HI/LO relay, Windshield wiper motor
12-Not used
1320AStop lamp switch (Lamps), Turn/Hazard flasher
1415ABattery saver relay, Interior lamp relay
155AStop lamp switch (speed control, brake shift interlock), GEM, Rear Anti-lock Brake System (RABS) module
1620AHeadlamps (hi beams), Cluster (hi beam indicator)
17-Not used
185AInstrument illumination (dimmer switch power)
19-Not used
205AAudio, GEM, PCM, Transmission range sensor
2115ADTR sensor, Clutch switch, Starter relay, I/P fuse 20
2210AAir bag module, Passenger air bag deactivation module
2310ATrailer 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
2410AFunction selector switch assembly
25-Not used
2610ARight-hand low beam headlamp
275AFoglamp relay and foglamp indicator, Main light switch (upstream)
2810ALeft-hand low beam headlamp
295AAutolamp module, Transmission overdrive control switch, Central security module, Beltminder
3030APassive Anti-theft transceiver, Cluster, Ignition coils, PCM 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-Accessory delay relay
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (18)

List of fuses in the Power distribution box (2002)

ADescription
120APower point
230APowertrain Control Module (PCM)
330AMain light switch, Headlamp relay, Multifunction switch
4-Not used
520ATrailer tow back-up/park lamps
615AMain light switch, Park lamp relay
720AHorn
815APower door locks, Central Security Module (CSM), Lock relays (not used on SuperCrew)
915ADaytime Running Lamps (DRL), Fog lamps
1020AFuel pump
1120AAlternator field
1220ARear auxiliary power point (SuperCrew only)
1315AA/C clutch
14-Not used
1510ARunning board lamps
16-Not used
17-Not used
1815APCM, Fuel injectors, Fuel pump relay, Mass air flow sensor
1910ATrailer/Camper adapter (right stop/tum lamp)
2010ATrailer/Camper adapter (left stop/tum lamp)
21-Not used
22-Not used
2315AHE GO sensor, Automatic transmission
24-Not used
10130ATrailer tow battery charge
10250A/20AFour-wheel Anti-lock Brake System (4WABS) module/Rear-wheel Anti-lock Brake System (RABS) module, Ignition switch
10350ACentral junction box
10430A4x4 shift motor & clutch
10540AClimate control front blower
10620AIntercooler pump (supercharged engine only)
107-Not used
10830ATrailer tow electric brake
109-Not used
11030AAccessory delay relay (Not used on SuperCrew)
11140AIgnition switch battery feed (start and run circuits)
11230ADrivers power seat, Adjustable pedal switch
11340AIgnition switch battery feed (run and accessory circuits)
114-Not used
11520APower door locks (SuperCrew only)
116-Not used
117-Not used
11830AHeated seats
201-Trailer tow park lamp relay
202-Front wiper run/park relay
203-Trailer tow backup lamp relay
204-A/C clutch relay
205-Horn relay
206-Fog lamp relay
207-Front washer pump relay
208-Intercooler pump relay (supercharged engine only)
209-Front wiper HI/LO relay
301-Fuel pump relay
302-Trailer tow battery charge relay
303-Not used
304-PCM relay
305-Fuel pump HI/LO relay (supercharged engine only)
306-Inertia switch relay (supercharged engine only)
401-Not used
501-PCM diode
502-A/C compressor diode
503-Not used
601CBPower windows, Moonroof (SuperCrew only)
602-Not used

2003

Passenger Compartment Fuses

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (19)

List of fuses in the Passenger compartment fuse panel (2003)

ADescription
115AAudio
25APowertrain Control Module (PCM), Cluster
320ACigar lighter, Data link connector
45APower mirror switch, Mirror turn signal relays
515ASpeed control module, Reverse lamp, Climate mode switch, Daytime Running Lamps (DRL) relay, Digital Transmission Range (DTR) sensor
65ACluster, Brake shift interlock solenoid, GEM
7-Not used
85ARadio, Remote entry module, GEM, In-vehicle entertainment system (SuperCrew only)
9-Not used
10-Not used
1130AFront washer pump relay, Wiper run/park relay, Wiper HI/LO relay, Windshield wiper motor
12-Not used
1320AStop lamp switch (Lamps), Turn/Hazard flasher
1415ABattery saver relay, Interior lamp relay
155AStop lamp switch (speed control, brake shift interlock), GEM, Rear Anti-lock Brake System (RABS) module
1620AHeadlamps (hi beams), Cluster (hi beam indicator)
17-Not used
185AInstrument illumination (dimmer switch power)
19-Not used
205AAudio, GEM, PCM, Transmission range sensor
2115ADTR sensor, Clutch switch, Starter relay, I/P fuse 20
2210AAir bag module, Passenger air bag deactivation module
2310ATrailer 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
2410AFunction selector switch assembly
2510AHeated mirrors
2610ARight-hand low beam headlamp
275AFoglamp relay and foglamp indicator, Main light switch (upstream)
2810ALeft-hand low beam headlamp
295AAutolamp module, Transmission overdrive control switch, Central security module, Beltminder
3030APassive Anti-theft transceiver, Cluster, Ignition coils, PCM 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-Accessory delay relay
Power Distribution Box

Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (20)

List of fuses in the Power distribution box (2003)

ADescription
120APower point
230APowertrain Control Module (PCM)
330AMain light switch, Headlamp relay, Multifunction switch
420AConsole power point (Harley Davidson only)
520ATrailer tow back-up/park lamps
615AMain light switch, Park lamp relay
720AHorn
815APower door locks, Central Security Module (CSM), Lock relays (not used on SuperCrew)
915ADaytime Running Lamps (DRL), Fog lamps
1020AFuel pump
1120AAlternator field
1220ARear auxiliary power point (SuperCrew only)
1315AA/C clutch
14-Not used
1510ARunning board lamps
1615ABi-fuel injector module, fuel selector switch and alternative fuel injectors (Bi-fuel vehicles only)
17-Not used
1815APCM, Fuel injectors, Fuel pump relay, Mass air flow sensor
1910ATrailer/Camper adapter (right stop/turn lamp)
2010ATrailer/Camper adapter (left stop/turn lamp)
21-Not used
22-Not used
2315AHE GO sensor, Automatic transmission
24-Not used
10130ATrailer tow battery charge
10250A/20AFour-wheel Anti-lock Brake System (4WABS) module/Rear-wheel Anti-lock Brake System (RABS) module, Ignition switch
10350ACentral junction box
10430A4x4 shift motor & clutch
10540AClimate control front blower
10620AIntercooler pump (supercharged engine only)
107-Not used
10830ATrailer tow electric brake
109-Not used
11030AAccessory delay relay (Not used on SuperCrew)
11140AIgnition switch battery feed (start and run circuits)
11230ADrivers power seat, Adjustable pedal switch
11340AIgnition switch battery feed (run and accessory circuits)
114-Not used
11520APower door locks (SuperCrew only)
11640AHeated backlight
117-Not used
11830AHeated seats
201-Trailer tow park lamp relay
202-Front wiper run/park relay
203-Trailer tow backup lamp relay
204-A/C clutch relay
205-Horn relay
206-Fog lamp relay
207-Front washer pump relay
208-Intercooler pump relay (supercharged engine only)
209-Front wiper HI/LO relay
301-Fuel pump relay
302-Trailer tow battery charge relay
303-Heated backlight relay (SuperCrew only)
304-PCM relay
305-Fuel pump HI/LO relay (supercharged engine only)
306-Inertia switch relay (supercharged engine only)
401-Not used
501-PCM diode
502-A/C compressor diode
503-Not used
601CBPower windows, Moonroof (SuperCrew only)
602-Not used
Fuse Box Diagrams Ford F-150 (1997-2003) - Fusesinfo.com (2024)

FAQs

Where is the fuse layout? ›

The main fuse box is typically located under the hood, while secondary fuse panels might be inside the car, often near the dashboard or steering wheel. The fuse's wire conductor breaks when the current exceeds the ampere limit, which manufacturers usually define along with different color codes on each fuse.

What is the fuse for the overdrive on a 2003 Ford f150? ›

There is a 5A fuse that controls the Autolamp module, the transmission overdrive control. Customer: Ford F-150 Super Crew, 2003. There is a 5A fuse that controls the Autolamp module, the transmission overdrive control switch, the central security module and the Beltminder. It is in location 29 of the fuse box.

What are the main fuses in fuse box? ›

Your fuse box will have two sets of fuses. At the bottom will be 15-amp and 20-amp screw-in fuses with glass faces that are exposed and visible. These fuses will service branch light circuits and outlet circuits. At the top will be 30-amp or 40-amp cartridge main fuses for ovens, laundry rooms, or stoves.

How do I know which fuse is blown in my fuse box? ›

Lay a rubber mat on the floor in front of the fuse box and stand on it to protect yourself from electric shock. Open the fuse box door. Inspect each fuse using a flashlight to find the one that is burned or melted (the working fuses will have a clear glass casing but the blown one will look cloudy or blackened).

Where is my main fuse? ›

The first thing to do is find your main fuse box (these days called a consumer unit), which will be in the same place as your electricity meter. They're often in the main hallway of a house, in a purpose-built cupboard.

Where is the secondary engine compartment fuse box? ›

The secondary under-hood fuse box is next to the battery. To open it, push the tabs as shown. If something electrical in your vehicle stops working, check for a blown fuse first. Determine from the chart on pages and , or the diagram on the fuse box lid, which fuse or fuses control that device.

How many fuse boxes are there? ›

Most vehicles are equipped with two fuse boxes.

Where is the fuse for the windows on a 1997 Ford f150? ›

The first two fuses, fuse 25, a 30amp fuse and fuse22, a 50amp fuse are in the power distribution box on the driver side of the engine compartment. The other fuse, fuse 14, a 15amp, is located under the drivers dash in that panel. The windows will not work. Driver and passenger windows.

What causes overdrive not to engage? ›

Delayed engagement can be caused by a variety of things but most often by internal seals that have worn out or hardened due to little fluid or poor fluid quality from lack of maintenance.

What causes the overdrive light to come on? ›

Note that when the indicator light is on, the o/d is off, and when the light is off, this means the overdrive feature is on. Some problems that include damaged control solenoid valves, automatic fluid leakage, or automatic fluid blockage during exchange can cause the overdrive indicator light to blink.

How do I know if my truck fuse is blown? ›

Still gripping it with the puller, hold the fuse up to the light (or a light source) and look through the translucent bodywork. You should see a thin metal wire in there. If the wire is no longer a continuous thread and appears broken or in two pieces, the fuse has indeed 'blown'.

How do I know if my 150 amp fuse is blown? ›

Test the fuse.

If you're using a digital multimeter set to measure resistance, touch the probes together to get an initial reading. Then put the probes on either side of the fuse and check if the reading is similar. If it is, then the fuse works properly. If you get no reading or “OL”, then the fuse has blown.

References

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