LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2010 >> LS 460 RWD >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Electric Power Control System (Diagnostics - Introduction) >> Electric Power Control System >> Operation Check >> Operation Check
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Operation Check

  1. CHECK LOAD CONTROL HISTORY 
    1. Using the Techstream, read the Data List.
      ELECTRIC POWER CONTROL

      Item Measurement Item / Display (Range) Normal Condition Diagnostic Note
      Ctrl Load Lv1 History Load control level 1 history count/
      0 to 255
      History count until now -
      Ctrl Load Lv3 History Load control level 3 history count/
      0 to 255
      History count until now -

    OK

    No load control history (each system may have malfunction)

    NG

    There is load control history (check charging system. Refer to ON-VEHICLE INSPECTION )