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Data List / Active Test [07/2020 -]

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  1. DATA LIST 
    NOTE:

    In the table below, 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.

    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.

    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / (desired system) / Data List.
    5. Read the Data List according to the display on the Techstream.

      Body Electrical > Main Body > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Parking Brake SW Parking brake switch signal OFF or ON OFF: Parking brake switch off
      ON: Parking brake switch on      		 -
      Dimmer SW Dimmer switch high position signal OFF or ON OFF: Dimmer switch in low position
      ON: Dimmer switch in high or high flash position      		 -
      Passing Light SW Dimmer switch high flash position (pass) signal OFF or ON OFF: Dimmer switch not in high flash position
      ON: Dimmer switch in high flash position      		 -
      Rear Fog Light SW Fog light switch rear position signal OFF or ON OFF: Fog light switch off
      ON: Fog light switch in rear position      		 Although this item is displayed on the Techstream, it is not applicable to this vehicle.
      Front Fog Light SW Fog light switch front position signal OFF or ON OFF: Fog light switch off
      ON: Fog light switch in front position      		 *
      Auto Light SW Light control switch AUTO position signal OFF or ON OFF: Light control switch not in AUTO position
      ON: Light control switch in AUTO position      		 -
      Head Light SW (Head) Light control switch head position signal OFF or ON OFF: Light control switch not in head position
      ON: Light control switch in head position      		 -
      Head Light SW (Tail) Light control switch tail position signal OFF or ON OFF: Light control switch not in tail or head position
      ON: Light control switch in tail or head position      		 -
      Insolation Amount of Solar Sensor RH Solar sensor RH condition 0 to 51100 or Sensor Fail Condition can be displayed -
      Insolation Amount of Solar Sensor LH Solar sensor LH condition 0 to 51100 or Sensor Fail Condition can be displayed -
      Light Sensor Illuminance Light control sensor illuminance 0 to 8191 lx or Sensor Fail Value is output according to ambient light level The displayed value is "0" when no light is detected.
      AUTO Light Status Auto light control operation status Not AUTO or AUTO Not AUTO: Automatic light control not operating
      AUTO: Automatic light control operating      		 -
      AFS/AHS ECU High Beam Control AFS (adaptive front-lighting system) or adaptive high beam system control function Not Apply or Apply Not Apply: AFS (adaptive front-lighting system) or adaptive high beam system control unavailable
      Apply: AFS (adaptive front-lighting system) or adaptive high beam system control valid      		 -
      AFS/AHS ECU High Beam Light Status AFS (adaptive front-lighting system) or adaptive high beam system high beam operation status OFF or ON OFF: AFS (adaptive front-lighting system) or adaptive high beam system high beam off
      ON: AFS (adaptive front-lighting system) or adaptive high beam system high beam on      		 -
      Light Sensor Connection Status Light control sensor connection status OFF or ON OFF: Automatic light control sensor not connected
      ON: Automatic light control sensor connected or has been connected      		 -
      Headlight Lighting Function ECU which controls the lighting system Main Body or Lighting Sys ECU Main Body: Lighting system controlled by main body ECU (multiplex network body ECU)
      Lighting Sys ECU: Lighting system is controlled by No. 1 headlight ECU sub-assembly      		 -
      Sensitivity Sensitivity of the automatic light control system Light2, Light1, Normal, Dark1 or Dark2 Customize setting displayed -
      DRL Function Setting of the DRL function on/off OFF or ON Customize setting displayed for vehicles with customize setting "DRL Function"
      Disp Ex ON Sen Ambient brightness level required to dim display lights (combination meter, navigation display, etc.) Light2, Light1, Normal, Dark1 or Dark2 Customize setting displayed -
      Disp Ex OFF Sen Ambient brightness level required to cancel dimming display lights (combination meter, navigation display, etc.) Light2, Light1, Normal, Dark1 or Dark2 Customize setting displayed -
      Light Auto OFF Delay Light auto OFF delay Off, 30 s, 60 s or 90 s Customize setting displayed -
      The Number of DTC Number of trouble codes 0 to 255 Number of stored DTCs displayed -
      1. *: w/ Front Fog Light

      Body Electrical > AFS > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Front Window Washer Switch Windshield wiper switch assembly (washer switch) condition OFF or ON OFF: Windshield wiper switch assembly (washer switch) off
      ON: Windshield wiper switch assembly (washer switch) on      		 -
      Clearance Light State Parking light state OFF or ON OFF: Parking lights off
      ON: Parking lights on      		 -
      Right Cornering Light/Front Side Illuminate Light State Cornering light RH/front side illuminate light RH state OFF or ON OFF: Cornering light RH/front side illuminate light RH off
      ON: Cornering light RH/front side illuminate light RH on      		 Although this item is displayed on the Techstream, it is not applicable to this vehicle.
      Left Cornering Light/Front Side Illuminate Light State Cornering light LH/front side illuminate light LH state OFF or ON OFF: Cornering light LH/front side illuminate light LH off
      ON: Cornering light LH/front side illuminate light LH on      		 Although this item is displayed on the Techstream, it is not applicable to this vehicle.
      +B Voltage Value No. 1 headlight ECU sub-assembly LH +B power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      Traveling Direction Traveling direction Not Fwd or Fwd Not Fwd: Shift lever in R or N
      Fwd: Shift lever not in R or N      		 -
      Steering Sensor Initialization Status Steering sensor initialization state Incomplete or Completed Incomplete: Steering sensor zero point calibration incomplete
      Completed: Steering sensor zero point calibration completed      		 -
      Headlight Low Beam State Low beam headlight state OFF or ON OFF: Low beam headlights off
      ON: Low beam headlights on      		 -
      Headlight High Beam State High beam headlight state OFF or ON OFF: High beam headlights off
      ON: High beam headlights on      		 -
      DRL State Daytime running light state OFF or ON OFF: Daytime running lights off
      ON: Daytime running lights on      		 -
      Engine Ready signal Stop or Run Stop: Power switch not on (READY)
      Run: Power switch on (READY)      		 -
      +B No. 1 headlight ECU sub-assembly LH IG power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      Steering Sens Signal Steering sensor signal value -384.0 to 382.5 deg Changes according to the operation of the steering wheel -
      Steering Sens Center Pos Steering sensor center position -3072.0 to 3070.5 deg 0.0 deg -
      FR Wheel Speed Front right wheel speed 0.00 to 327.67 km/h (203.60 mph) Vehicle stopped: 0 km/h (0 mph) -
      FL Wheel Speed Front left wheel speed 0.00 to 327.67 km/h (203.60 mph) Vehicle stopped: 0 km/h (0 mph) -
      Vehicle Speed Vehicle speed 0.00 to 327.67 km/h (203.60 mph) Vehicle stopped: 0 km/h (0 mph) -
      Number Of Trouble Codes Number of trouble codes 0 to 255 Number of stored DTCs displayed -

      Body Electrical > Combination Meter > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Turn Signal Switch (Right) Turn signal switch (right) signal OFF or ON OFF: Turn signal switch (right) off
      ON: Turn signal switch (right) on      		 -
      Turn Signal Switch (Left) Turn signal switch (left) signal OFF or ON OFF: Turn signal switch (left) off
      ON: Turn signal switch (left) on      		 -
      Hazard Flasher Switch Hazard warning signal switch signal OFF or ON OFF: Hazard warning signal switch off
      ON: Hazard warning signal switch on      		 -
      Turn Switch Signal (Full Turn) Turn signal switch (full turn) signal OFF or ON OFF: Turn signal switch (left and right) off
      ON: Turn signal switch (left or right) on      		 -
      Lane Change Flashing Times Setting Condition of the lane change flashing times OFF, 3, 4, 5, 6 or 7 Customize setting displayed -

      Body Electrical > Front Recognition Camera (Front Lighting Control) > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled Actual driven distance 0 to 16777215 Roughly the same as the actual driven distance -
      Total Distance Traveled - Unit Actual driven distance unit km or mile Displays the current actual driven distance unit -
      AHB/AHS Information Automatic high beam system or adaptive high beam system specification information Unknown, AHB or AHS Unknown: Specification not stored
      AHB: w/ Automatic High Beam System
      AHS: w/ Adaptive High Beam System      		 -
  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 power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / (desired system) / Active Test.
    5. Perform the Active Test according to the display on the Techstream.

      Body Electrical > Main Body > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Daytime Running Light Daytime running lights OFF or ON -
      Taillight Relay Taillight relay OFF or ON -
      Headlight Relay Low beam headlights OFF or ON -
      Head Light Hi High beam headlights OFF or ON -
      Front Fog Light Relay Front fog lights OFF or ON Light control switch in tail position*
      Rear Fog Light Relay Rear fog lights OFF or ON Although this item is displayed on the Techstream, it is not applicable to this vehicle.
      Dimmer Signal Dimmer signal OFF or ON State where circumference illumination is bright
      1. *: w/ Front Fog Light

      Body Electrical > AFS > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Clearance Light Parking lights OFF or ON -
      Headlight Low Beam Low beam headlights OFF or ON -
      Headlight High Beam High beam headlights OFF or ON -
      Daytime Running Light Daytime running lights OFF or ON -
      Cornering Light Cornering lights OFF or ON Although this item is displayed on the Techstream, it is not applicable to this vehicle.
      Headlight Indicator "Headlight System Malfunction Visit Your Dealer" display OFF or ON -
      Headlight Cleaner Operate headlight cleaner motor and pump assembly OFF or ON Although this item is displayed on the Techstream, it is not applicable to this vehicle.
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