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Home >> Infiniti >> 2017 >> Q60 Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (2.0L Turbo) (4 Of 6) >> DTC/Circuit Diagnosis >> DTC P1540: Sub-Battery Current Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC CONSULT Screen Terms DTC Detecting Condition
(Trouble Diagnosis Content) [Malfunction Type]
P1540 00 BATTERY CURRENT SENSOR B
(Battery current sensor B)
NO SUBTYPE INFORMATION Diagnosis condition -
Signal (terminal) -
Threshold The output voltage of the Sub-Battery Current Sensor remains within the specified range while engine is running.
Diagnosis delay time -