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Home >> Toyota >> 2012 >> Highlander Limited, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Illumination Lights >> Lighting System (Diagnostic Codes & Circuit Tests) (Except Hybrid) >> Lighting System >> Circuit Tests >> Door LOCK Position Circuit >> Procedure

Door LOCK Position Circuit: Procedure

  1. READ VALUE USING TECHSTREAM 
    1. Connect Techstream to the DLC3.
    2. Turn the ignition switch on (IG).
    3. Turn Techstream on.
    4. Select the following menu items: Body Electrical / Main Body / Active Test.
      MAIN BODY:

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D-Door Lock Pos SW Driver side door lock position switch signal / ON or OFF ON: Driver side door unlocked
      OFF: Driver side door locked
      -
      P-Door Lock Pos SW Front passenger side door lock position switch signal / ON or OFF ON: Front passenger side door unlocked
      OFF: Front passenger side locked
      -
      RL-Door Lock Pos SW Rear door lock position switch LH signal / ON or OFF*1 ON: Rear door LH unlocked
      OFF: Rear door LH locked
      -
      Rear door lock position switch LH or RH signal / ON or OFF*2 ON: Rear door LH or RH unlocked
      OFF: Rear door LH and RH locked
      -
      RR-Door Lock Pos SW Rear door lock position switch RH signal / ON or OFF*1 ON: Rear door RH unlocked
      OFF: Rear door RH locked
      -
      Rear door lock position switch LH or RH signal / ON or OFF*2 ON: Rear door LH or RH unlocked
      OFF: Rear door LH and RH locked
      -

      HINT: 

      • *1: w/ Smart Key System, w/ Power Back Door, w/ Glass Hatch Opener
      • *2: w/o Smart Key System, w/o Power Back Door, w/o Glass Hatch Opener

      OK

      Normal conditions listed above are displayed.

      HINT: 

      If the normal condition listed above are not displayed, perform the trouble shooting of the power door lock control system.

    NG → GO TO POWER DOOR LOCK CONTROL SYSTEM 

    OK → See step   2 

  2. PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE