Exhaust Gas RECIRCULATION

• Description
• Operation
  • One EGR Valve Type
  • Two EGR Valve Type
  • Modified Two EGR Valve System
• Testing
  • EGR Valves
  • Vacuum Amplifier
  • Water THERMO Valves
  • 3-Way Solenoid Valves (CALIF. Auto. Trans. GLC Only)
    • No. 1 Solenoid Valve
    • No. 2 Solenoid Valve
  • Vacuum Delay Valve (626 Only)
  • Accelerator Switch (CALIF. Auto. Trans. GLC Only)
  • Speed Switch (CALIF. Auto. Trans. GLC Only)