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Home >> Kia >> 2018 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Engine Control System (PHEV)) >> Fuel Tank Pressure Sensor (FTPS) >> Repair Procedures >> Inspection

Repair Procedures: Inspection

WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect the KDS/GDS on the Data Link Connector (DLC).
  2. Measure the output voltage of the FTPS.
Pressure [kPa (kgf/cm2 , psi)] Output Voltage (V) [Vref = 5V]
-20 0.5
0 1.6
15 2.5
50 4.5