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Home >> Kia >> 2019 >> Soul Base, Automatic Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (1 Of 3) >> DTC P0091: Fuel Pressure Regulator 1 Control Circuit Low >> DTC Information >> DTC Description
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DTC Description

The PCM monitors the Fuel Pressure Regulator signal. If the PCM detects a short to ground in the FPR control circuit, the PCM sets DTC P0091.

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