2004 Ford Excursion 5.4 L, 4WDFACTORY OEM SERVICE PROCEDURE

External Pages

's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different variant/trim Section 1 (Charging System - Generators & Regulators - Excursion, F250-F550 Super Duty (Diesel With Single Generator)) Section 2 (Front Suspension - 2WD - Excursion, F-250 & F-350 Super Duty) Section 3 (Starting System - Excursion & F250-550 Super Duty - Diesel) Section 4 (Engine - 6.8L - Excursion & F250-F550 Super Duty) Section 5 (Fuel System & Engine Controls - 6.8L - Excursion & F250-F550 Super Duty) Section 6 (Fuel Charging System - Turbocharger - Excursion & F250-F550 Super Duty) Section 7 (Electronic Engine Controls - Diesel Engine -- Excursion & F250-F550 Super Duty) Section 8 (Automatic Transmission - 5R110W - Excursion & F250-F550 Super Duty) Section 9 (Engine - 6.0L Diesel - F250-F550 Super Duty) Section 10 (Fuel System & Engine Controls - 6.0L (99P E Series & F450/550) Diesel - Excursion & F250-F550 Super Duty) Section 11 (Engine Controls - Introduction - Diesel (99P E-Series & 99P F450/550)) Section 12 (Engine Controls - Theory & Operation - 6.0L Diesel (99P E-Series & 99P F450/550)) Section 13 (Engine Controls - Diagnostic Methods - 6.0L Diesel (99P E-Series & 99P F450/550)) Section 14 (Engine Controls - Symptom Charts -- 6.0L Diesel (99P E-Series & 99P F450/550)) Section 15 (Engine Controls - Diagnostic Subroutines - 6.0L Diesel (99P E-Series & 99P F450/550)) Section 16 (Engine Controls - Pinpoint Tests - 6.0L Diesel (99P E-Series & 99P F450/550)) Section 17 (Engine Controls - Reference Values - 6.0L Diesel (99P E-Series & 99P F450/550)) Different car Section 1 (Wiring Diagrams) Section 2 (Module Communications Network) Section 3 (Anti-Theft Systems - Passive) Section 4 (Cruise Control Systems) Section 5 (Steering Column Switches) Section 6 (System Wiring Diagrams - F150) Section 7 (System Wiring Diagrams) Section 8 (System Wiring Diagrams - F150) Section 9 (System Wiring Diagrams) Section 10 (Engine Controls - Theory & Operation - Gasoline & NGV) Section 11 (Engine Controls - Removal, Overhaul & Installation - BLACKWOOD, Expedition, F150 Pickup & Navigator - Gasoline) Section 12 (Engine Controls - Trouble Shooting - No Codes - EEC-V - Gasoline & NGV) Section 13 (Engine Controls - System & Component Tests - EEC-V - Gasoline) Section 14 (Engine Introduction - Trucks) Section 15 (Automatic A/C-Heater Systems) Section 16 (Manual HVAC Systems - F150) Section 17 (Disc Brakes & Drum Brakes) Section 18 (Disc Brakes) Section 19 (Charging System - Generators & Regulators) Section 20 (Cooling System Specifications & Drive Belt Routing) Section 21 (Cooling System Specifications & Drive Belt Routing) Section 22 (Engine Performance - Wiring Diagrams) Section 23 (Engine Controls - Service & Adjustment Specifications) Section 24 (Manual A/C-Heater Systems) Section 25 (Automatic A/C-Heater Systems) Section 26 (Disc Brakes & Drum Brakes) Section 27 (Starting System - F150 Pickups) Section 28 (Generators & Regulators) Section 29 (Starters) Section 30 (Charging System - Generators & Regulators - Single Generator) Section 31 (Charging System - Generators & Regulators - Dual Generators) Section 32 (Starting System - Starters - Diesel) Section 33 (Starting System - Starters - Except Diesel) Section 34 (Starting System - Excursion & F250-F550 Super Duty) Section 35 (Engine Controls - Basic Diagnostic Procedures) Section 36 (Engine Controls - Basic Diagnostic Procedures - Except Diesel) Section 37 (Engine Controls - Self-Diagnostics - EEC-V - Diesel 7.3L (99F E Series & 99F F450/550)) Section 38 (Engine Controls - Trouble Shooting - No Codes - EEC-V - Diesel) Section 39 (Engine Control System & Engine Component Tests - EEC-V - Diesel 7.3L (99F E Series & 99F F450/550)) Section 40 (Diagnosis) Section 41 (Automatic Transmission - Diagnosis - 4R100) Section 42 (Automatic Transmission - Diagnosis - 4R70W) Section 43 (Engine Controls - Basic Diagnostic Procedures - Trucks - Diesel) Section 44 (Engine Controls - Pin Voltage Charts) Section 45 (Engine Control System - Adjustments) Section 46 (Engine Removal, Overhaul & Installation -- ECONOLINE, Excursion & F250-F550 Super Duty - Diesel 7.3L (99F E Series & 99F F450/550)) Section 47 (Engine Controls - Removal, Overhaul & Installation) Section 48 (Engine Removal, Overhaul & Installation - Crown Victoria - NGV) Section 49 (Engine Controls - Removal, Overhaul & Installation -- ECONOLINE, Excursion & F250-F550 Super Duty - Gasoline) Section 50 (Engine Removal, Overhaul & Installation - F150 Pickup - Bi-Fuel) Section 51 (Removal, Overhaul & Installation) Section 52 (Engine Self-Diagnostics - EEC-V - Bi-Fuel) Section 53 (Engine Controls - Trouble Shooting - No Codes - EEC-V - Bi-Fuel) Section 54 (Engine Controls - Theory & Operation - Bi-Fuel) Section 55 (Engine Removal, Overhaul & Installation - F150 Pickup - NGV) Section 56 (Engine Controls - System & Component Tests - EEC-V - Bi-Fuel) Section 57 (Engine Controls - System & Component Tests - EEC-V - NGV) Section 58 (Engine Controls - Theory & Operation) Section 59 (Engine Controls - Self-Diagnostics) Section 60 (Engine Controls - Trouble Shooting - No Codes) Section 61 (Engine Controls - System & Component Testing) Section 62 (Engine Controls - Sensor Operating Range Charts) Section 63 (Engine Controls - Sensor Operating Range Charts) Section 64 (Computer Relearn Procedures) Section 65 (Engine Controls - Removal, Overhaul & Installation - ECONOLINE - NGV) Section 66 (Air Bag Restraint Systems) Section 67 (Supplemental Inflatable Restraint System - F150 Pickup) Section 68 (Air Bag Restraint Systems) Section 69 (Supplemental Inflatable Restraint System -- Excursion & F250-550 Super Duty) Section 70 (Air Bag Restraint Systems) Section 71 (Air Bag Restraint Systems) Section 72 (Heater Systems - F150) Section 73 (Engine Controls - Trouble Shooting - No Codes - CNG, Flex-Fuel & Gasoline) Section 74 (Engine Controls - System & Component Tests - Gasoline) Section 75 (Adjustable Pedals Assembly Systems - BLACKWOOD & F150 Pickup) Section 76 (Engine Controls - Basic Diagnostic Procedures) Section 77 (Engine Controls - Theory & Operation - CNG, Flex-Fuel & Gasoline) Section 78 (Anti-Theft Systems - Passive - BLACKWOOD & F150 Pickup) Section 79 (Cruise Control Systems - F150 Pickup) Section 80 (Engine Introduction) Section 81 (Engine Introduction) Section 82 (AUTOLAMP Systems - BLACKWOOD & F150 Pickup) Section 83 (Instrument Panel - Analog - F150 Pickup - Gasoline) Section 84 (ENGINE CONTROLS - SELF-DIAGNOSTICS - 7.3L (995, 996 F650/750, 99F E Series & 99F F450/550) DIESEL) Section 85 (Analog Instrument Panels) Section 86 (Instrument Panel - Analog - BLACKWOOD) Section 87 (Instrument Panel - Analog - F150 Pickup (CNG)) Section 88 (Instrument Panel - Analog - F150 Pickup - Bi-Fuel) Section 89 (Power Mirrors) Section 90 (Engine Controls - Trouble Shooting - No Codes - 7.3L Diesel) Section 91 (Engine Controls - System & Component Testing - 7.3L Diesel) Section 92 (Power Seats - BLACKWOOD) Section 93 (Engine Controls - Basic Diagnostic Procedures - Except Diesel) Section 94 (Power Window System - F150 Pickup) Section 95 (Engine Control System - Adjustments) Section 96 (Power Windows - BLACKWOOD) Section 97 (STEERING COLUMN SWITCHES - F150 Pickup) Section 98 (Drive Shafts) Section 99 (Steering Column Switches) Section 100 (Wiper System & Washer System - F150 Pickup) Section 101 (Wiper/Washer Systems) Section 102 (Power Door Locks System & Remote Keyless Entry System - F150 Pickup) Section 103 (Power Door Locks & Remote Keyless Entry Systems) Section

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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