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Home >> Nissan-Datsun >> 2017 >> Quest SL >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (3 Of 3) >> DTC / Circuit Diagnosis >> DTC P1553: Battery Current Sensor >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1553 Battery current sensor performance The signal voltage transmitted from the sensor to ECM is higher than the amount of the maximum power generation.
  • Harness or connectors

    (Battery current sensor circuit is open or shorted.)

    (APP sensor 2 circuit is shorted.)

    [CMP sensor (PHASE) circuit is or shorted.]

    (EOP sensor circuit is shorted.)

    (Refrigerant pressure sensor is shorted.)

  • Battery current sensor
  • Accelerator pedal position sensor
  • Camshaft position sensor (PHASE)
  • Engine oil pressure sensor
  • Refrigerant pressure sensor