LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2014 >> Cube SL >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes & Symptom Tests) >> DTC/Circuit Diagnosis >> DTC P1550: Battery Current Sensor >> Component Inspection
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Component Inspection

  1. CHECK BATTERY CURRENT SENSOR 
    1. Turn ignition switch OFF.
    2. Reconnect harness connectors disconnected.
    3. Disconnect battery negative cable.
    4. Install jumper cable (A) between battery negative terminal and body ground.
      Fig 1: Installing Jumper Cable Between Battery Negative Terminal And Body Ground
      G09518391
    5. Turn ignition switch ON.
    6. Check the voltage between ECM harness connector and ground.
      ECM Voltage
      Connector + -
      Terminal Terminal
      F8 57 (Battery current sensor signal) 64 Approx. 2.5 V

      Before measuring the terminal voltage, confirm that the battery is fully charged. Refer to "HOW TO HANDLE BATTERY ".

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace battery negative cable assembly.

scientia non olet · About LEMON Manuals