F 250 2WD Super Duty V8-5.4L SOHC VIN L (2001): Relays and Modules

Also for this vehicle: F 250 2WD HD Pickup V8-351 5.8L VIN H EFI (1997), F 250 2WD HD Pickup V8-7.3L DSL Turbo VIN F (1997), F 250 2WD LD Pickup V8-4.6L SOHC VIN 6 (1997), F 250 2WD LD Pickup V8-5.4L SOHC VIN L (1997), F 250 2WD Pickup L6-300 4.9L (1982), F 250 2WD Pickup V6-4.2L VIN 2 (1998), F 250 2WD Pickup V8-302 5.0L (1983), F 250 2WD Pickup V8-302 5.0L VIN N FI (1985), F 250 2WD Pickup V8-351 5.8L (1982), F 250 2WD Pickup V8-351 5.8L VIN G 2-bbl (1984), F 250 2WD Pickup V8-351 5.8L VIN H 4-bbl HP (1985), F 250 2WD Pickup V8-4.6L SOHC VIN 6 (1999), F 250 2WD Pickup V8-4.6L SOHC VIN W (1998), F 250 2WD Pickup V8-460 7.5L (1983), F 250 2WD Pickup V8-5.4L CNG VIN M (1999), F 250 2WD Pickup V8-5.4L Prop SOHC VIN Z (1998), F 250 2WD Pickup V8-5.4L SOHC VIN 3 (1999), F 250 2WD Pickup V8-6.9L DSL (1985), F 250 2WD Pickup V8-7.3L DSL (1990), F 250 2WD Pickup V8-7.3L DSL Turbo VIN F (1994), F 250 2WD Super Duty V10-6.8L (2009), F 250 2WD Super Duty V10-6.8L VIN S (1999), F 250 2WD Super Duty V10-6.8L VIN V (2005), F 250 2WD Super Duty V8-5.4L (2008), F 250 2WD Super Duty V8-5.4L VIN 5 (2006), F 250 2WD Super Duty V8-6.0L DSL Turbo VIN P (2004), F 250 2WD Super Duty V8-6.4L DSL Turbo (2009), F 250 2WD Super Duty V8-6.7L DSL Turbo (2011), F 250 2WD Super Duty V8-7.3L DSL Turbo VIN F (1999), F-250 to F-550 Super Duty Factory Service Manual (2007), F-250 to F-550 Super Duty Factory Service Manual (2008).

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

1. 01Diagnostic Trouble Codes (DTC)Diagnostic Trouble Codes (DTC): Sections
2. 02Relays and ModulesRelays and Modules: Sections
   • Relays and Modules - Accessories and Optional Equipment38 pages

     • Accessory Delay Module › Accessory Delay Relay › Component Information › Locations234
     • Alarm Module, (Vehicle Antitheft) › Component Information › Locations2
     • Multifunction Electronic Control Modules <--> [General Module] › Component Information26 pages

       • Specifications2
       • Diagrams › Connector Views23456789
       • Description and Operation › System Description2
       • Testing and Inspection › Initial Inspection and Diagnostic Overview2345678910111213
     • Keyless Entry Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Parking Assist Control Module › Component Information › Locations23
   • Relays and Modules - Body and Frame6 pages

     • Keyless Entry Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Power Door Lock Control Module › Component Information › Application and ID
     • Seat Heater Control Module › Component Information › Diagrams › Passenger Heated Seat Module2
   • Relays and Modules - Brakes and Traction Control › Electronic Brake Control Module › Component Information6 pages

     • Specifications234
     • Service and Repair › Vehicles Built Before 11/30/002
   • Relays and Modules - HVAC5 pages

     • Blower Motor Relay › Component Information › Locations2
     • Compressor Clutch Relay › Component Information › Locations23
   • Relays and Modules - Instrument Panel6 pages

     • Audible Warning Device Control Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Instrument Reset Relay › Component Information › Locations23
   • Relays and Modules - Lighting and Horns28 pages

     • Courtesy Lamp Relay › Component Information › Locations23
     • Daytime Running Lamp Relay › Component Information4 pages

       • Locations
       • Testing and Inspection › DRL Relay #123
     • Exterior Lighting Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Fog/Driving Lamp Relay › Component Information › Locations
     • Hazard Flasher Relay › Component Information › Technical Service Bulletins › Lighting - Addition of Bulbs to Turn/Hazard Flashers
     • Horn Relay › Component Information › Locations234
     • Interior Lighting Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Trailer Lighting Relay › Component Information8 pages

       • Locations › Trailer Battery Charge Relay23
       • Testing and Inspection › Trailer Battery Charge Relay2345
     • Turn Signal Relay › Component Information › Technical Service Bulletins › Lighting - Addition of Bulbs to Turn/Hazard Flashers
   • Relays and Modules - Power and Ground Distribution17 pages

     • Micro ISO Relay › Component Information › Testing and Inspection
     • Mini ISO Relay › Component Information › Testing and Inspection2
     • Power Distribution Module › Component Information › Technical Service Bulletins4 pages

       • Customer Interest for Power Distribution Module: › 03-20-5 › Oct › 03 › Starting System - No Start/Repeat Starter Failure2
       • All Technical Service Bulletins for Power Distribution Module: › 03-20-5 › Oct › 03 › Starting System - No Start/Repeat Starter Failure2
     • Relay Box › Component Information10 pages

       • Locations › Battery Junction Box2345
       • Application and ID › Battery Junction Box2345
   • Relays and Modules - Powertrain Management22 pages

     • Relays and Modules - Computers and Control Systems13 pages

       • Alternative Fuel Control Module › Component Information › Technical Service Bulletins › Bi-Fuel System - Compuvalve Replacement2
       • Powertrain Control Module <--> [Engine Control Module] › Component Information8 pages

         • Technical Service Bulletins › Engine Controls - General PCM Programming Procedures23
         • Locations › Auxiliary Powertrain Control Module2
         • Service and Repair › Flash Electrically Eraseable Programmable Read Only Memory23
       • Powertrain Control Module Power Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations23
     • Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Description and Operation
     • Relays and Modules - Fuel Delivery and Air Induction8 pages

       • Alternative Fuel Control Module › Component Information › Technical Service Bulletins › Bi-Fuel System - Compuvalve Replacement2
       • Fuel Pump Relay › Component Information › Locations23
       • Powertrain Control Module Power Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Locations23
   • Relays and Modules - Restraint Systems › Air Bag Control Module › Component Information12 pages

     • Specifications234
     • Service Precautions › Technician Safety Information2
     • Service and Repair › Restraints Control Module (RCM)23456
   • Relays and Modules - Starting and Charging › Starter Relay › Component Information › Technical Service Bulletins4 pages

     • Customer Interest for Starter Relay: › 03-20-5 › Oct › 03 › Starting System - No Start/Repeat Starter Failure2
     • All Technical Service Bulletins for Starter Relay: › 03-20-5 › Oct › 03 › Starting System - No Start/Repeat Starter Failure2
   • Relays and Modules - Windows and Glass7 pages

     • Power Window Control Module › Component Information › Locations23
     • Power Window Relay › Component Information › Locations234
   • Relays and Modules - Wiper and Washer Systems10 pages

     • Windshield Washer Control Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Windshield Washer Relay › Component Information › Locations2
     • Wiper Control Module › Component Information3 pages

       • Locations
       • Diagrams › Connector Views2
     • Wiper Relay › Component Information › Locations2
3. 03Sensors and SwitchesSensors and Switches: Sections
4. 04MaintenanceMaintenance: Sections
5. 05Engine, Cooling and ExhaustEngine, Cooling and Exhaust: Sections
6. 06Powertrain ManagementPowertrain Management: Sections
7. 07Transmission and DrivetrainTransmission and Drivetrain: Sections
8. 08Brakes and Traction ControlBrakes and Traction Control: Sections
9. 09Starting and ChargingStarting and Charging: Sections
10. 10Power and Ground DistributionPower and Ground Distribution: Sections
11. 11Steering and SuspensionSteering and Suspension: Sections
12. 12Heating and Air ConditioningHeating and Air Conditioning: Sections
13. 13Restraint SystemsRestraint Systems: Sections
14. 14Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
15. 15Body and FrameBody and Frame: Sections
16. 16Cruise ControlCruise Control: Sections
17. 17Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
18. 18Lighting and HornsLighting and Horns: Sections
19. 19Windows and GlassWindows and Glass: Sections
20. 20Wiper and Washer SystemsWiper and Washer Systems: Sections