Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Infiniti >> 2013 >> M35h >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes & Symptom Tests) >> DTC/Circuit Diagnosis >> DTC P1550: Battery Current Sensor >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC No. Trouble diagnosis name (Trouble diagnosis content) DTC detecting condition Possible cause
P1550 BAT CURRENT SENSOR (Battery current sensor circuit range/performance) The output voltage of the battery current sensor remains within the specified range while engine is running.
  • Harness or connectors

    (Battery current sensor circuit is open or shorted.)

    (Sensor power supply 2 circuit is open or shorted.)

  • Battery current sensor
  • Each sensor, connected with sensor power supply 2 circuit