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Home › Kia › 2017 › Forte EX › Repair and Diagnosis › Engine Performance › Engine Control Systems › Engine Control System - 2.0L GDI › Rail Pressure Sensor (RPS) › Repair Procedures › Inspection

Repair Procedures: Inspection

  1. Connect the KDS/GDS on the Data Link Connector (DLC).
  2. Measure the output voltage of the RPS at idle and various engine speed.
Fig 1: Rail Pressure Sensor Output Voltage Graph
G12162463Courtesy of KIA MOTORS AMERICA, INC.
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