LEMON Manuals
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Mitsubishi
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2003
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Eclipse RS, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Self-Diagnostics - 2.4L
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Diagnostic Tests
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DTC P0452: EVAP Control System Pressure Sensor Low Input
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Probable Causes
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Probable Causes
Fuel tank differential pressure sensor failed.
Open fuel tank differential pressure sensor circuit, or loose connector.
ECM (M/T) or PCM (A/T) failed.