Electronic Throttle Control Module

• Description and Operation
• Testing and Inspection
  • Component Tests and General Diagnostics
    • With Generic Scan Tool
    • With Manufacturer's Scan Tool
  • Programming and Relearning
    • Not Available For Generic Scan Tool
    • With Manufacturer's Scan Tool
• Locations
  • Overview of Component Locations
  • Throttle Valve Control Module [J338]
    • Throttle Valve Control Module (2.8 Liter) [J338]
    • Throttle Valve Control Module (1.8 Liter) [J338]
    • Throttle Valve Control Module (4.0 Liter) [J338]
• Service and Repair
• Diagrams
  • Diagram Information and Instructions
    • How to Find Wiring Diagrams
    • Wiring Diagram Layout
    • How to Use Track Diagrams
    • How to Read Wiring Diagrams
    • Symbols Used In Wiring Diagrams
    • Circuit and Terminal Designations
    • Wire and Fuse Color Code Identification
    • Wire Size Conversion
  • Electrical Diagrams
  • Vacuum and Vapor Hose Diagrams
    • Vacuum Connections, Upper View
    • Vacuum Connections, Rear View