FixVault

Repair Procedures: Inspection

WARNING: This page is about a different car, the 2017 Kia Sedona. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect the GDS to 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
    G12274646Courtesy of KIA MOTORS AMERICA, INC.