DTC Detection Logic

2015 Nissan-Datsun Juke SL, 4WDSECTION DTC Detection Logic
WARNING: This page is about a different variant/trim than selected.
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.)

    (Camshaft position sensor circuit is open or shorted)

    (Fuel rail pressure sensor circuit is open or shorted.)

    (G sensor circuit is open or shorted.)

    (Exhaust valve timing control position sensor circuit is open or shorted.)

    (Accelerator pedal position sensor 2 circuit is open or shorted.)

    (Turbocharger boost sensor circuit is open or shorted.)

    (Engine oil pressure sensor circuit is open or shorted.)

  • Battery current sensor
  • Camshaft position sensor
  • Camshaft (Intake)
  • Starter motor
  • Starting system circuit
  • Dead (Weak) battery
  • Fuel rail pressure sensor
  • G sensor
  • Exhaust valve timing control position sensor
  • Accelerator pedal position sensor 2
  • Turbocharger boost sensor
  • Engine oil pressure sensor
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.