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Home >> Lexus >> 2008 >> IS F >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Door Lock >> Wireless Door Lock Control System >> Data List / Active Test

Data List / Active Test

  1. DATA LIST 

    HINT.

    Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed Reading the Data List information early in troubleshooting is one way to save diagnostic time

    CAUTION: In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG)
    3. Enter the following menus. Body Electrical / Body / Data List
    4. Read the Data List according to the display on the Techstream

      Body (Main Body ECU RH (Cowl Side Junction Block RH)) 

      DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Wireless Control Wireless door lock control function / ON or OFF ON Operating
      OFF Not operating      		 -
      Hazard Answer Back Hazard answer-back of wireless / ON or OFF ON Operating
      OFF Not operating      		 -
      Open Door Warning Open door warning / ON or OFF ON Operating
      OFF Not operating      		 -
      Auto Lock Time Automatic lock time / 120 s, 60 s, 30 s or OFF 120 s 120 seconds
      60 s 60 seconds
      30 s 30 seconds
      OFF Not operating      		 -
      Trunk Lid Operation Luggage compartment door open function type /1 TIME/2 TIMES/0 8 PR/ OFF 1 TIME Luggage compartment door opens when LUGGAGE OPEN switch is pressed once
      2 TIMES Luggage compartment door opens when LUGGAGE OPEN switch is pressed twice
      0 8 PR Luggage compartment door opens when LUGGAGE OPEN switch is pressed and held down for 0 8 seconds
      OFF Not operating      		 -
      Unlock 2 Operation Twice operation of wireless unlock / ON or OFF ON All doors unlock when
      UNLOCK is pressed twice OFF All doors unlock when UNLOCK is pressed once      		 -
      Panic Function Panic function / ON or OFF ON Operating
      OFF Not operating      		 -
      Wireless Buzzer Resp Wireless door lock buzzer response / ON or OFF ON Operating
      OFF Not operating      		 -
  2. ACTIVE TEST 

    HINT

    Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed Performing Active Tests early in troubleshooting is one way to save diagnostic time Data List information can be displayed while performing Active Tests.

    1. Connect the Techstream to the DLC3
    2. Turn the engine switch on (IG)
    3. Enter the following menus Body Electrical / Body / Active Test
    4. Perform the Active Test according to the display on the Techstream

      Body (Main Body ECU RH (Cowl Side Junction Block RH)) 

      DATA LIST

      Tester Display Test Part Control Range
      Hazard Turn signal flasher relay ON/OFF Observe headlights and rear combination lights for correct operation
      Wireless Buzzer Wireless door lock buzzer ON/OFF -
      Trunk and Back-Door Open Luggage compartment door opener motor ON/OFF Observe luggage compartment door
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