Steering Column Switches - Excursion & F250-F550 Super Duty

• Description
• Trouble Shooting
• Self-Diagnostic System
• System Tests
  • Notes
  • Test A: No Communication With Generic Electronic Module
  • Test B: DTC B1355 (Ignition Run Circuit Failure) & DTC B1359 (Ignition Run/Acc Circuit Failure)
  • Test C: Ignition Switch Inoperative
  • Test D: No Power In Acc Position
  • Test E: No Power In Run Position
  • Test F: No Power In Start Position
• Component Tests
  • Notes
  • Horn Relay
  • Ignition Switch
  • MULTIFUNCTION Switch
• Removal & Installation
  • Notes
  • Generic Electronic Module
    • Notes
    • Removal & Installation
  • Ignition Switch
    • Removal & Installation
  • Lock Cylinder
    • Removal & Installation (With Key)
    • Removal (Without Key)
    • Installation
  • MULTIFUNCTION Switch
    • Removal & Installation
• Wiring Diagrams