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Home >> Kia >> 2016 >> Optima SX Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 34 (Air Conditioning System (HEV)) >> A/C Pressure Transducer >> Repair Procedures >> Inspection

Repair Procedures: Inspection

WARNING: This page is about a different variant/trim than selected.
  1. Measure the pressure of high pressure line by measuring voltage output between NO. 1 and NO. 2 terminals.
    Fig 1: Measuring Voltage Output Between No. 1 And No. 2 Terminals
    G11818479Courtesy of KIA MOTORS AMERICA, INC.
  2. Inspect the voltage value whether it is sufficient to be regular value or not.
    Fig 2: Voltage Value Graph
    G11818480Courtesy of KIA MOTORS AMERICA, INC.

    Voltage =  0.00878835 * Pressure + 0.5[PSIA]

  3. If the measured voltage value is not specification, replace the A/C pressure transducer.