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Porsche
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1989
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911 Carrera Targa F6-3164cc 3.2L
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Evaporative Emissions System
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Testing and Inspection
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W/ 3.2 Liter Engine
W/ 3.2 Liter Engine
For the EVAP system to operate correctly, all the vapor hoses must be in good condition, have no leaks or internal restriction. Check hoses for aging and good connection at the connectors.