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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 991 (Engine Controls Diagnosis - 6.6L (Lb7) (DTCS P0016 To P0236)) >> Diagnosis >> DTC P0234 (Federal RPO FE9, NG1) >> Conditions for Setting the DTC

Conditions for Setting the DTC

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The measured boost pressure is above the expected range by 35 kPa or more for 12 seconds.