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Home >> Ford >> 2007 >> Edge SE, AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Symptom Charts (Except Diesel & Hybrid) >> Step 3: No Diagnostic Trouble Codes (DTCs) Present Symptom Charts >> Chart 4

Chart 4

SYSTEM/COMPONENT REFERENCE (Pinpoint Test unless noted)
  1. Vacuum Leaks, Throttle Body
Visual
  1. PCV System
  1. refer to PINPOINT TEST HG - Positive Crankcase Ventilation (PCV) System .
  1. Intake Air System Leaks (for vehicles equipped with an IAC valve)
  1. refer to PINPOINT TEST HU - Intake Air Systems .