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Mercury Truck
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2007
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Mariner 4WD V6-3.0L VIN 1
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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Diagnostic Trouble Code Descriptions
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P Codes
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P0553
P0553
P0553 - Power Steering Pressure (PSP) Sensor Circuit High Input:
