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Home >> Ford >> 1987 >> Cutaway 6.9 1 >> Repair and Diagnosis >> Engine Performance >> Adjustment >> Tune-Up - V8 >> Adjustments >> Automatic Choke System >> Inspection

Automatic Choke System: Inspection

  1. With engine at normal operating temperature, remove air cleaner and plug vacuum lines. Ensure all vacuum lines and electrical wires are connected properly. Check tightness of carburetor flange mounting bolts.
  2. Open the throttle to 1/4 open position. Rotate choke plate to closed position and release. Choke plate should return to full open position. Correct any interference or binding.