Engine Controls - Adjustments 4.5L

• Adjustment
  • Engine Mechanical
  • Valve Clearance
  • Ignition Timing
  • Cold (Fast) Idle
    • Fast Idle Cam
  • Idle Speed
  • Idle Mixture
  • Throttle Position (TP) Sensor
  • TP Sensor & Soft/Hard Closed Throttle Position (CTP) SW
    • Primary TP Sensor & CTP Switch
    • Secondary TP Sensor