EGR Electronic Vacuum Regulator Solenoid

• Description and Operation
• Testing and Inspection
• Locations
• Diagrams
  • Diagram Information and Instructions
    • How to Use Wiring Diagrams
    • Wire Color Code Identification
    • Wire Size Conversion Chart
    • Connector Information
    • Symbols Identification
    • Standard Circuit and Terminal Designations
  • Diagnostic Aids
    • Troubleshooting Basics
      • Procedure
      • Basic Electricity
      • Checking For Voltage
      • Checking Ground Connection
      • Checking Wiring and Components
      • Checking For Short Circuit to Ground
      • Checking For Voltage Drop
    • Handling Components and Connector
    • Tools and Equipment
      • LED Test Light
      • Multimeter or Volt/Ohm Meter
      • Test Kits
      • Computer Memory Saver
  • Electrical Diagrams
• Specifications