Operation CHARM
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Ford Truck
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1992
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E 150 Van V8-351 5.8L
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Positive Crankcase Ventilation
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Testing and Inspection
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PCV 1 - Stuck PCV Valve Check
PCV 1 - Stuck PCV Valve Check
Diagnostic Test PCV1: