LEMON Manuals
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Kia
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2014
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Cadenza Limited
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System
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Rail Pressure Sensor (RPS)
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Schematic Diagrams
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Inspection
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Schematic Diagrams: Inspection
Connect the GDS on the Data Link Connector (DLC).
Measure the output voltage of the RPS at idle and various engine speed.
Condition
Output Voltage (V)
Idle
Approx. 1.2
1, 500 RPM
2.0 ~ 2.2
6, 300 RPM
Approx. 2.8