LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2017 >> QX30 Luxury, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (1 Of 5) >> DTC/Circuit Diagnosis >> DTC P0004: Quantity Control Valve >> DTC Description >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC No. CONSULT screen terms DTC detecting condition
(Trouble diagnosis content) Malfunction type
P0004 00 FUEL VOLUME REGULATOR
(Fuel volume regulator control circuit high)		 NO SUBTYPE INFORMATION The quantity control valve has a short circuit to positive.
scientia non olet · About LEMON Manuals