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Home >> Infiniti >> 2019 >> QX30 Pure >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (4 Of 4) >> DTC/Circuit Diagnosis >> DTC P2540: Fuel Pressure Sensor >> ECM >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

(Trouble diagnosis content)

Malfunction type

P2540

00

LOW PRESS FUEL SYSTEM SENSOR

(Low pressure fuel system sensor circuit range/performance)

NO SUBTYPE INFORMATION

The signal for the pressure sensor of the low-pressure fuel circuit is implausible.
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