Engine Controls - Adjustments - 4-CYL

• Engine Compression
• Valve Clearance
• 4-Cylinder Ignition Timing
• 4-Cylinder Idle Speed
  • 1.9L Ma PFI
  • 1.9L TBI & 2.5L TBI
  • 2.2L PFI
  • 2.3L OHC PFI
  • 2.3L HSC PFI & 2.3L HSC Ho PFI
• Cold (Fast) Idle Adjustment
• Idle Mixture Adjustment
• Throttle Position Sensor (TPS) Adjustment
  • Notes
  • Probe 2.2L
  • Except Probe 2.2L