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Home >> Lexus >> 2008 >> ES 350 >> Repair and Diagnosis >> External Pages >> Different car >> Section 105 (Windshield/WINDOWGLASS) >> Window Defogger System >> Data List / Active Test
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Data List / Active Test

WARNING: This page is about a different car, the 2007 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
  1. PERFORM ACTIVE TEST 

    HINT:

    Performing the intelligent tester's ACTIVE TEST allows a relay, VSV, actuator and other items to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to save time. The DATA LIST can be displayed during the ACTIVE TEST.

    1. Connect the intelligent tester (with CAN VIM) to the DLC3.
    2. Turn the engine switch on (IG).
    3. Perform the ACTIVE TEST according to the display on the tester.

      Air Conditioner: 

      NORMAL CONDITION CHART

      Tester Display Measurement Item/Range Normal Condition
      Defogger Relay (Rear) Turns rear window defogger OFF/ON -