Mike's Workshop Manuals
: Service manuals for every vehicle
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Infiniti
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2014
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Q50 Base, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - DTCS P0500 To P2101 (Except Hybrid)
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DTC P0550: PSP Sensor
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DTC Description
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Possible Cause
Possible Cause
Harness or connectors (The sensor circuit is open or shorted)
Power steering pressure sensor