Ford F 150 1999 2003 Fuses And Fuse Box Diagram And Location

Name: Ford F 150 1999 2003 Fuses And Fuse Box Diagram And Location
Brand: Ford

Common Questions

9 total

Which fuse controls the cigarette lighter in my truck?

The cigarette lighter (cigar lighter) is controlled by a 20A fuse located at position 3 and labeled 'Cigar Lighter, OBD-II Scan Tool Connector'.

2

What should I do if my radio isn't working?

Check the fuse for your radio. It is a 5A fuse located at position 8 and labeled 'Radio, Remote Entry Module, GEM Module'. Replace it with a new one if blown.

3

How do I replace a fuse in my F-150?

To remove a fuse, use the fuse puller tool provided with your vehicle to gently remove it from its slot. Replace with an identical new fuse.

4

What fuses are located in the engine compartment of my F-150?

The engine compartment fuse box is located under the hood on the left side. It includes high-current fuses protecting systems like powertrain control, headlights, and fuel pump.

5

What are typical symptoms of a blown fuse in my F-150?

Symptoms include non-functioning electrical components like the cigarette lighter not working (20A fuse) or the radio failing to turn on (5A fuse).

6

Which fuse controls my power door locks?

The power door locks are controlled by a 15A fuse located in the engine compartment at position 6 and labeled 'Power Door Locks'.

Show 3 more questions

How do I test if a fuse is working properly?

What does a blown fuse in my trailer tow light system indicate?

How can I locate the front washer pump relay on my F-150?

Full Manual

2 pages

Page 3

Page 4

15A - Audio 2. 5A - Powertrain Control Module (PCM), Cluster 3. 20A - Cigar Lighter, OBD-II Scan Tool Connector 4. 5A - Remote Entry Module, Mirrors 5. 15A - Speed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay 6. 5A - Cluster, Brake Shift Interlock Solenoid, GEM Module 7. Not used 8. 5A - Radio, Remote Entry Module, GEM Module 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, Speed Control Module 14. 15A - Battery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows) 15. 5A - Stop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM 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 (or CTM) Module, Powertrain Control Module (PCM) 21. 15A - Starter Relay, Fuse 20 22. 10A - Air Bag Module, Climate Mode Switch (Blower Relay) 23. 10A - Trailer 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 26. 10A - Right Side Low Beam Headlamp 27. 5A - Fog Lamp Relay and Fog Lamp Indicator 28. 10A - Left Side Low Beam Headlamp 29. 5A - Autolamp Module, Transmission Overdrive Control Switch 30. 30A - Passive Anti-Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay Engine Compartment Fuse Box: 1. 20A - Power Point 2. 30A - Powertrain Control Module 3. 30A - Headlamps/Autolamps 4. Not used 5. 20A - Trailer Tow Backup/Park Lamps 6. 15A - Parklamps/Autolamps, Passenger Fuse Panel Feed Fuse #18 7. 20A - Horn 8. Not used 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. Not used 16. Not used 8. 5A - Radio, Remote Entry Module, GEM Module 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, Speed Control Module 14. 15A - Battery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows) 15. 5A - Stop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM 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 (or CTM) Module, Powertrain Control Module (PCM) 21. 15A - Starter Relay, Fuse 20 22. 10A - Air Bag Module, Climate Mode Switch (Blower Relay) 23. 10A - Trailer 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 26. 10A - Right Side Low Beam Headlamp 27. 5A - Fog Lamp Relay and Fog Lamp Indicator 28. 10A - Left Side Low Beam Headlamp 29. 5A - Autolamp Module, Transmission Overdrive Control Switch 30. 30A - Passive Anti-Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay Engine Compartment Fuse Box: 1. 20A - Power Point

30A - Powertrain Control Module 3. 30A - Headlamps/Autolamps 4. Not used 5. 20A - Trailer Tow Backup/Park Lamps 6. 15A - Parklamps/Autolamps, Passenger Fuse Panel Feed Fuse #18 7. 20A - Horn 8. Not used 9. 15A - Daytime Running Lamps (DRL), Fog Lamps 10. 20A - Fuel Pump 11. 20A - Alternator Field 12. 20A - Rear Auxiliary Power Point

15A - A/C Clutch 14. Not used 15. Not used 16. Not used 17. Not used 18. 15A - Powertrain Control Module, Fuel Injectors, Fuel Pump Relay, Idle Air Control, Mass Air Flow Sensor 19. 10A - Trailer Tow Stop and Right Turn Lamp 20. 10A - Trailer Tow Stop and Left Turn Lamp Relay 203 - Trailer Tow Backup Lamp Relay 206 - Fog Lamp Relay 207

Front Washer Pump Relay 301 - Fuel Pump Relay 302 - Trailer Tow Battery Charge Relay 304 - Powertrain Control Module Relay 305 - Not used 306 - Not used 401 - Not used 501 - Powertrain Control Module Diode 502 - A/C Compressor Diode 503 - Not used Fuse Layout Ford F150 1997-2003 Passenger compartment: The fuse panel is located

below and to the left of the steering wheel by the brake pedal behind the cover. Engine compartment: The power distribution box is located in the engine compartment (left-side). For 1997-1998, primary battery fuses are located under the PRIMARY BATTERY FUSE cover next to starter relay. The minifuse panel is located behind the power distribution box. Passenger compartment Assignment of the fuses: PositionAmpsDescription 115 - Stop/turn lamps and turn indicators 25 - Instrument cluster 325 - Cigarette lighter 45 - Power mirrors, autolamp, remote anti-theft/keyless entry, headlamp relay, and parking lamp relay 515 - Speed control, daytime running lamps, climate control blend door, backup lamps, A/C clutch coil 65 - Brake-shift interlock, generic electronic module (GEM)/central timer module (CTM), and air suspension module 85 - Radio, remote anti-theft/keyless entry, GEM module/CTM module Engine compartment Assignment of the fuses: PositionAmpsDescription 120 - Trailer tow back-up and tail lamps 210 - Air bag diagnostic monitor 315 - Power locks 415 - Air suspension 520 - Horn 615 - Audio system 715 - Parking and tail lamps 830 - Headlamps 915 - Daytime running lamps and fog lamps 10-25 - Auxiliary power point Power Windows: Not used Trailer Tow Electronic Brake: Not used Rear ABS Diode: Not specified PCM Diode: Not specified Windshield Wipers (HI/LO speed): Not specified Windshield Wipers Run/Park Relay: Not specified Washer Pump Relay: Not specified Fuel Pump Relay: Not specified Horn Relay: Not specified Primary Battery Fuses (Megafuses): * 1175: Power Network Box Megafuse * 2175: Alternator Megafuse * 320: Alternator Field Minifuse * Engine Minifuse Panel: Not specified Trailer Tow Stop/Turn Lamps: Not used Passenger Compartment Assignment of Fuses (1998): * №115A: Flasher Relay * №25A: Instrument Cluster * №325AC: Cigar Lighter * №45AP: Park Lamp Relay, Headlamp Relay, Autolamp Module, Remote Anti-Theft Personality (RAP) Module, Power Mirror Switch * №515AD: Digital 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 * ...and so on Passenger Compartment Fuses 1. 115 - Audio 2. 320 - Cigar Lighter and OBD-II Scan Tool Connector 3. 45A - Remote Entry Module and Mirrors

515A - Speed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay 5.

65A - Cluster, Brake Shift Interlock Solenoid, GEM Module 6. 85A - Radio and Remote Entry Module 7. 1130A - Front Washer Pump Relay, Wiper Run/ Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor 8. 1320A - Stop Lamp Switch (Lamps), Turn/Hazard Flasher, Speed Control Module 9. 1415A - Battery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows) 10. 155A - Stop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM Module, RABS Test Connector 11. 1620A - Headlamps (Hi Beams), Cluster (Hi Beam Indicator) 12. 185A - Instrument Illumination (Dimmer Switch Power) Engine Compartment Fuses 1. 120A - Power Point 2. 230A - Powertrain Control Module 3. 330A - Headlamps/Autolamps 4. 520A - Trailer Tow Backup/ Park Lamps 5. 615A - Parklamps/Autolamps, Passenger Fuse Panel Feed (Fuse #18) 6. 720A - Horn 7. 815A - Power Door Locks 8. 915A - Daytime Running Lamp 17—Not Used 18: 15 A Powertrain Control Module, Fuel Injectors, Fuel Pump Relay, Idle Air Control, Mass Air Flow Sensor 19: 10 A Trailer Tow Stop and Right Turn Lamp 20: 10 A Trailer Tow Stop and Left Turn Lamp 21: Not Used 22: Not Used 23: 15 A HEGO Sensor, Canister Vent, Automatic Transmission, CMS Sensor ... 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: Not Used ... 115A: Audio 320A: Cigar Lighter, Data Link Connector 45A: Exterior Rear View Mirror Switch, Mirror turn Signal Relays 515A: Speed Control Module, Reverse Lamp, Climate Mode Switch, Daytime Running Lamp Relay, Digital Transmission Range (DTR) Sensor 65A: Cluster, Brake Shift Interlock Solenoid, GEM Module 7: Not Used 85A: Radio, Remote Entry Module, GEM Module, In-vehicle entertainment system (SuperCrew only) 9: Not Used ... 11: 30 A Front Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor 12: Not Used 13: 20 A Stop Lamp Switch (Lamps), Turn/Hazard Flasher 14: 15 A Battery Saver Relay, Interior Lamp Relay 155A: Stop Lamp Switch, (Speed Control, Brake Shift Interlock), GEM Module, RABS Module 16: 20 A Headlamps (Hi Beams), Cluster (Hi Beam Indicator) 17: Not Used 185A: Instrument Illumination (Dimmer Switch Power) ... 2: 115A Digital Transmission Range (DTR) Sensor, Clutch Switch, Starter Relay, I/P fuse 22: 10 AA Air Bag Module, Passenger Airbag Deactivation Module Console: • Heated Seats Function Selector Switch • EC Mirror Right Side Low Beam Headlamp: Foglamp Relay and Main Light Switch (upstream) Left Side Low Beam Headlamp: Autolamp Module Ignition Coils: Powertrain Control Module, Belt Minder, Central Security Module Engine Compartment Assignment of Fuses in the Power Distribution Box: • 120A: Power Point • 230 A: Powertrain Control Module • 330 A: Main Light Switch, Headlamp Relay, Multifunction Switch • 520 A: Trailer Tow Backup/Park Lamps • 615 A: Main Light Switch, Park Lamp Relay • 720 A: Horn • 815 A: Power Door Locks, CSM, Lock Relays • 915 A: Daytime Running Lamps (DRL), Fog Lamps • 1020 A: Fuel Pump • 1120 A: Alternator Field • 1220 A: Rear Auxiliary Power Point Passenger Compartment Assignment of Fuses in the Passenger Compartment: • 115A: Audio • 25A: Powertrain Control Module (PCM), Cluster • 320A: Cigar lighter, Data link connector • 45A: Power mirror switch, Mirror turn signal relays • 515A: Speed control module, Reverse lamp, Climate mode switch, Daytime Running Lamps (DRL) relay, Digital Transmission Range (DTR) sensor • 65A: Cluster, Brake shift interlock solenoid, GEM Note: The article does not contain any content that is not related to the topic of fuse assignments in a vehicle. 1. Instrument Cluster * Headlamp relay, Multifunction switch (330 A) 2. Interior Lighting * Console power point (Harley Davidson only) (420 A) 3. Exterior Lighting * Main light switch, Park lamp relay (615 A) 4. Horn and Locks * Horn (720 A), Power door locks (815 A) 5. Running Accessories * Fuel pump (1020 A), Alternator field (1120 A) 6. Air Conditioning and Heating * Climate control front blower (10540 A), Heated seats (11830 A) 7. Audio and Entertainment * Audiophile radio (11740 A), Bi- fuel injector module (1615 A) 8. Electrical Accessories * Trailer tow battery charge (10130 A), Ignition switch (10250/20 A)

Safety Features * Four-wheel Anti-lock Brake System (4WABS) module, Ignition switch (10350 A) 10. Miscellaneous * Front wiper run/park relay (202- A), Trailer tow park lamp relay (201-A) The article discusses the fuses and relays of a 1997-2003 Ford F-150.

It provides information on the different types of fuses and relays, their locations, and their functions. There are two main fuse boxes in the vehicle: the passenger compartment fuse panel and the power distribution box. The passenger compartment fuse panel is located below and to the left of the steering wheel, while the power distribution box is located in the engine compartment. The article lists out all the fuses and relays, their locations, amp ratings, and descriptions. It also provides information on how to remove a fuse using the fuse puller tool provided with the vehicle. Some of the common blown fuses mentioned include the radio (fuse 8, interior fuse box, 5A) and cigar lighter (fuse 3, interior fuse box, 20A). The article concludes by stating that the power distribution box contains high-current fuses that protect the vehicle's main electrical systems from overloads. The following is a list of components found in the sensor and relay systems of a vehicle: 1910: Trailer Tow Stop and Right Turn Lamp 2010: Trailer Tow Stop and Left Turn Lamp 2415A: Powertrain Control Module, HEGO Sensor, Canister Vent 2515A: Powertrain Control Module, Automatic Transmission, CMS Sensor 3300-1399: Four-Wheel Antilock Brake Module/Rear Wheel Antilock Brake Module 10350J: Junction Block Battery Feed 10430A: 4x4 Shift Motor & Clutch 10540A: Climate Control Front Blower 10830A: Trailer Tow Electric Brake 10950A: Air Suspension Compressor 11030A: Power Windows 11150A: Ignition Switch Battery Feed (Start and Run Circuits) 11230A: Drivers Power Seat 11350A: Ignition Switch Battery Feed (Run and Accessory Circuits) 201-209: Relay 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 301-304: Relay 301: Fuel Pump Relay 302: Trailer Tow Battery Charge Relay 303: Rear Air Suspension Relay 304: Powertrain Control Module Relay 501-502: Relay 501: Powertrain Control Module Relay 502: A/C Clutch Diode