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Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine Controls And Fuel - 2.4L - DTC P0114 To DTC P0604) >> Diagnostic Information and Procedures >> DTC P0192 or P0193: Fuel Rail Pressure Sensor >> Conditions for Setting the DTC

Conditions for Setting the DTC

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P0192 

The ECM detects that the fuel rail fuel pressure sensor signal voltage is low for greater than 6s.

P0193 

The ECM detects that the fuel rail fuel pressure sensor signal voltage is high for greater than 6s.