Battery Current Sensor On-Vehicle Inspection

Engine. Lexus Is250, Is220D. Gse20 Ale20
4Gr-Fse Charging. Lexus Is250, Is220D. Gse20 Ale20

  1. INSPECT BATTERY CURRENT SENSOR

Battery Current Sensor -- On-Vehicle Inspection



1. INSPECT BATTERY CURRENT SENSOR


  1. Resistance inspection



      Lexus Is250, Is220D. Gse20 Ale20

    1. Using an ohmmeter, measure the resistance between terminals.

      Resistance:
      Terminals: Positive (+) tester probe - Negative (-) tester probe
      		Resistance
      3 (VC5) - 2 (E2)
      		3 to 10 kΩ
      2 (E2) - 3 (VC5)
      		3 to 10 kΩ
      3 (VC5) - 1 (IB)
      		Below 0.5 kΩ
      1 (IB) - 3 (VC5)
      		Below 0.5 kΩ
      2 (E2) - 1 (IB)
      		3 to 10 kΩ
      1 (IB) - 2 (E2)
      		3 to 10 kΩ
      If the results are not as specified, replace the battery current sensor assembly.