LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2017 >> QX30 Luxury, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (4 Of 5) >> DTC/Circuit Diagnosis >> DTC P0628: Fuel Pump Control >> ECM >> 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
DTC
(Trouble diagnosis content)
Malfunction type
P0628 00 FUEL PUMP A CONTROL
(Fuel pump "A" control circuit low)
NO SUBTYPE INFORMATION The output for the fuel pump has a short circuit to ground.
11 CIRCUIT SHORT TO GROUND The output for the fuel pump has a short circuit to ground. There is a short circuit to ground.