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 U1457: Can Communication >> 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
U1457 00 FUEL LEVEL SENSOR
(Fuel level sensor)
NO SUBTYPE INFORMATION The fuel level signal from the BCM was not received by the combination meter.
2A SIGNAL STUCK IN RANGE The fuel level signal from the BCM was not received by the combination meter. There is no signal change.