Home >> Infiniti >> 2017 >> Q50 Base, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (DTCS) (2.0L) (Except Hybrid) (2 Of 6) >> DTC/Circuit Diagnosis >> DTC P0087: Fuel System >> Fuel Pump Control Module (FPCM) >> DTC Description >> DTC Detection Logic