Engine Controls - Adjustments - Gasoline

• Introduction
• Model Application
• Engine Mechanical
• Engine Compression
• Valve Clearance
• Ignition Timing
  • Notes
  • DIGIFANT II Timing Advance
  • Except VANAGON
  • VANAGON
• Cold (Fast) Idle
• Idle Speed & Mixture
  • Notes
  • Fox (Cis-E), GTI 2.0L & JETTA GLI (Cis-MOTRONIC)
  • Cabriolet, CORRADO, Golf/GTI 1.8L, JETTA & PASSAT (DIGIFANT)
  • VANAGON (DIGIFANT)
• Idle & Full Throttle Switches
  • Throttle Stop Screw
  • Idle Speed Adjustment
    • Idle Speed Adjustment - Digifant
  • Idle & Full Throttle Switch Adjustments
    • Idle & Full Throttle Switch - Digifant
  • Airflow Sensor Potentiometer Adjustment
    • Notes
    • Airflow Sensor Potentiometer Adjustment - CIS-E (Fox)
    • Airflow Sensor Potentiometer Adjustment - CIS-E Motronic (GTI 2.0L & Jetta GLI)