Expedition 4WD V8-5.4L SOHC VIN 5 (2005)
6. Tighten the main control valve body bolts in the sequence shown.
7. Inspect the lead frame for damage.
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Using the special tool, check all lead frame solenoid connections. The gauge should fit tightly and not fall out after being inserted.
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If the special tool passes through any lead frame connector pins or does not feel like it makes a good contact, install a new lead frame.