LIGHTING SYSTEM DATA LIST / ACTIVE TEST


  1. DATA LIST

    Note

    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.

    Tech Tips

    Using the GTS 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.


    1. Connect the GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Main Body / Data List.

    5. Read the Data List according to the display on the GTS.


      Body Electrical > Main Body > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      ACC SW Power switch on (ACC) signal ON or OFF

      ON: Power switch on (ACC)

      OFF: Power switch off

      		 -
      IG SW Power switch on (IG) signal ON or OFF

      ON: Power switch on (IG)

      OFF: Power switch off

      		 -
      FR Door Lock Pos Front door RH unlock detection switch signal LOCK or UNLOCK

      LOCK: Front door RH locked

      UNLOCK: Front door RH unlocked

      		 -
      FR Door Courtesy SW Front door courtesy light switch assembly RH signal ON or OFF

      ON: Door RH open

      OFF: Door RH closed

      		 -
      FL Door Lock Pos Front door LH unlock detection switch signal LOCK or UNLOCK

      LOCK: Front door LH locked

      UNLOCK: Front door LH unlocked

      		 -
      FL Door Courtesy SW Front door courtesy light switch assembly LH signal ON or OFF

      ON: Door LH open

      OFF: Door LH closed

      		 -
      Dome Light DOOR SW Door switch signal ON or OFF

      ON: Door switch pressed

      OFF: Door switch not pressed

      		 -
      Dome Light SW Front dome light switch signal ON or OFF

      ON: Front dome light switch ON

      OFF: Front dome light switch OFF

      		 -
      RR-Door Lock Pos SW Rear door RH unlock detection switch signal LOCK or UNLOCK

      LOCK: Rear door RH locked

      UNLOCK: Rear door RH unlocked

      		 -
      RL-Door Lock Pos SW Rear door LH unlock detection switch signal LOCK or UNLOCK

      LOCK: Rear door LH locked

      UNLOCK: Rear door LH unlocked

      		 -
      Luggage Courtesy SW Luggage compartment door courtesy switch signal ON or OFF

      ON: Luggage compartment door open

      OFF: Luggage compartment door closed

      		 -
      Interior Light Control Operation of the illuminated entry system OFF or ON Customized value is displayed Displayed only when All Data is selected.
      I/L ON W/Door Key Unlock Function that lights up the interior lights when the doors are unlocked OFF or ON Customized value is displayed Displayed only when All Data is selected.
      Lighting Time Lighting time of the delay control function (illuminated entry system) 15s, 7.5s or 30s Customized value is displayed Displayed only when All Data is selected.
      Room Light when Aprchd Function that lights up the interior lights when a key enters any actuation area OFF or ON Customized value is displayed Displayed only when All Data is selected.
      I/L when ACC OFF Function that lights up the interior lights when the power switch is turned from on (ACC or IG) to off OFF or ON Customized value is displayed Displayed only when All Data is selected.
      Light Control Function that lights up the ambient lights (while driving) OFF or ON Customized value is displayed Displayed only when All Data is selected.
      Interior Illumination Light Function that lights up the ambient lights (always) OFF or ON Customized value is displayed Displayed only when All Data is selected.

  2. ACTIVE TEST

    Tech Tips

    Using the GTS 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 GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / (desired system) / Active Test.

    5. Perform the Active Test according to the display on the GTS.


      Body Electrical > Main Body > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Illuminated Entry System Map light assembly (Dome light) ON or OFF Perform the Active Test with door switch in the map light assembly turned on.
      Fr Foot Light No. 1 interior illumination light assembly ON or OFF

      Preconditions for using the Active Test to check dimmer controlled illumination:


      • Power switch on.

      • Shift lever is in any position other than P.
      Cent Consol Spot LGT Map light assembly (Center console illumination light) ON or OFF

      Preconditions for using the Active Test to check dimmer controlled illumination:


      • Power switch on.

      • Shift lever is in any position other than P.
      Rear personal light No. 1 room light assembly ON or OFF Perform the Active Test with door switch in the map light assembly turned on.
      Relay for Interior Light Auto Cut Function DOME CUT relay ON or OFF

      • ON: DOME CUT relay off (interior lights turn off)

      • OFF: DOME CUT relay on (interior lights turn on)

      Body Electrical > Entry&Start > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Power/Engine SW Light Power switch illumination OFF or ON

      When performing this Active Test, make sure the following condition is met:

      The power switch illumination is off (15 seconds or more have elapsed since it turned from on to off) and the power switch is on (ACC) or on (IG).