Electronic Throttle Control Module

• Description and Operation
• Testing and Inspection
  • Power Supply and Cables Check
  • Throttle Valve Control Module J338, Checking
    • With Generic Scan Tool
    • With Manufacturer's Scan Tool
• Locations
  • J338 - Throttle Valve Control Module
  • Engine Component Locations Overview
  • Throttle Valve Control Module
• Diagrams
  • Diagram Information and Instructions
    • How to Find Wiring Diagrams
    • How to Read Track Diagrams
    • How to Use Track Diagrams
    • Symbols Used In Wiring Diagrams
    • Circuit and Terminal Designations
    • Wire and Fuse Color Code Identification
    • Wire Size Conversion
  • Electrical Diagrams