DTC Detection Logic

WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

DTC	CONSULT screen terms (Trouble diagnosis content)	DTC detection condition
P1197	FUEL RUN OUT (Out of gas)	Diagnosis condition	--
		Signal (terminal)	--
		Threshold	Fuel rail pressure remains at 1.1 MPa (11.2 kg/cm ² , 159.5 psi) or less with the fuel level too low Fuel rail pressure remains 2.7 MPa (27.5 kg/cm ² , 392 psi) lower than a target fuel pressure with the fuel level too low
		Diagnosis delay time	5 seconds or more