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Home >> Chevrolet >> 2015 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Controls And Fuel - 2.0L (LUZ) Diesel - DTC P0016 To DTC P0406) >> Diagnostic Information and Procedures >> DTC P0191: Fuel Rail Pressure Sensor >> Circuit/System Testing >> Notes

Circuit/System Testing: Notes

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • You must perform Circuit/System Verification  before proceeding with Circuit/System Testing.
  • Review Freeze Frame Data to determine which operating mode the DTC was set.
  • If Post Drive Mode fails, engine will go to Reduced Power Mode the next key cycle.
  • Improper Fuel Pressure Regulator 2 torque may cause this DTC to set.