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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Headlights >> Lighting System (W/ AFS) - Diagnostics - Introduction (2 Of 2) >> LIGHTING SYSTEM (w/ AFS) >> Data List / Active Test [11/2023 - ] >> Data List / Active Test [11/2023 - ]

Data List / Active Test [11/2023 - ]

  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 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. 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
      Auto High Beam Main Switch Auto high beam switch signal OFF or ON OFF: Auto high beam switch not pressed
      ON: Auto high beam switch pressed
      -
      Light Control Switch (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
      -
      Insolation Amount of Solar Sensor RH Automatic light control sensor RH condition 0 to 51100 or SensorFail Condition can be displayed -
      Insolation Amount of Solar Sensor LH Automatic light control sensor LH condition 0 to 51100 or SensorFail Condition can be displayed -
      Light Sensor Illuminance Automatic light control sensor illuminance 0 to 8191 or SensorFail Value is output according to ambient light level The displayed value is "0" when no light is detected.
      Light Sensor Connection History Automatic light control sensor connection status Without or With Without: Automatic light control sensor has not been connected
      With: Automatic light control sensor connected or has been connected
      -
      Headlight ECU Function ECU which controls the lighting system Not Available or Available Not Available: Headlight ECU control unavailable
      Available: Headlight ECU control valid
      -
      LDM ECU Function ECU which controls the lighting system Not Available or Available Not Available: Light control LED ECU control unavailable
      Available: Light control LED ECU control valid
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Automatic High Beam Headlights Sensor Detection Status Automatic high beam sensor current state Undetected, N/A, No sens, Headlight, Taillight, Speed, Daytime, Village, Other sens, Change, Out of aim, SAE Mod, Aim adjust or LIN Err Condition can be displayed* If the value of this item is not as specified, the automatic high beam sensor system may be malfunctioning.
      IGR Power Ignition switch ON signal OFF or ON OFF: Ignition switch off
      ON: Ignition switch ON
      -
      Communication Power Integration No. 1 Connection status between semiconductor power integration ECU and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Communication Power Integration No. 2 Connection status between No. 2 semiconductor power integration ECU and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Communication Power Integration No. 3 Connection status between No. 3 semiconductor power integration ECU and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Communication Power Distribution Box Connection status between power distribution box assembly and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      When there is a malfunction, a DTC is stored
      Communication LDM LH Connection status between light control LED ECU LH and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Communication LDM RH Connection status between light control LED ECU RH and main body ECU (multiplex network body ECU) STOP or OK STOP: No connection
      OK: Connection
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Exterior Lights ON when Approached Function Door mirror foot light controlled by actuation area-linked function Disable or Enable Customize setting displayed -
      Exterior Lights ON when Door Unlocked Function Door mirror foot light controlled by door unlock-linked function Disable or Enable Customize setting displayed -
      Tail Remind Buzzer Function Setting of the tail remind buzzer function on/off Disable or Enable Customize setting displayed -
      Headlight ON in Conjunction with Wiper Function Wiper-linked low beam headlight control Disable or Enable Customize setting displayed -
      Light up Clearance Lights at Door Unlock Function Setting of the welcome light illumination control customize setting Disable or Enable Customize setting displayed -
      Brightness Level Adjust (Lowering) Ambient brightness level required to dim display lights (combination meter, navigation display, etc.) Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      Brightness Level Adjust (Canceling) Ambient brightness level required to cancel dimming display lights (combination meter, navigation display, etc.) Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      Exterior Lights Lighting Timer Setting Door mirror foot light lighting time Normal, Short or Long Customize setting displayed -
      Exterior Lights ON Function Setting of the door mirror foot light control on/off Disable or Enable Customize setting displayed -
      Sensitivity Adjust Sensitivity of the automatic light control system Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      DRL Function Setting of the DRL function on/off Disable or Enable Customize setting displayed for vehicles with customize setting "DRL Function"
      Light Auto OFF Delay Setting Light auto OFF delay OFF, 30sec, 60sec or 90sec Customize setting displayed -
      Exterior Lights Lighting Timer Setting Door mirror foot light lighting time (Driver 1) Normal, Short or Long Customize setting displayed -
      Exterior Lights ON Function Setting of the door mirror foot light control on/off (Driver 1) OFF or ON Customize setting displayed -
      Sensitivity Adjust Sensitivity of the automatic light control system (Driver 1) Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      DRL Function Setting of the DRL function on/off (Driver 1) OFF or ON Customize setting displayed for vehicles with customize setting "DRL Function"
      Light Auto OFF Delay Setting Light auto OFF delay (Driver 1) OFF, 30sec, 60sec or 90sec Customize setting displayed -
      Exterior Lights Lighting Timer Setting Door mirror foot light lighting time (Driver 2) Normal, Short or Long Customize setting displayed -
      Exterior Lights ON Function Setting of the door mirror foot light control on/off (Driver 2) Disable or Enable Customize setting displayed -
      Sensitivity Adjust Sensitivity of the automatic light control system (Driver 2) Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      DRL Function Setting of the DRL function on/off (Driver 2) OFF or ON Customize setting displayed for vehicles with customize setting "DRL Function"
      Light Auto OFF Delay Setting Light auto OFF delay (Driver 2) OFF, 30sec, 60sec or 90sec Customize setting displayed -
      Exterior Lights Lighting Timer Setting Door mirror foot light lighting time (Driver 3) Normal, Short or Long Customize setting displayed -
      Exterior Lights ON Function Setting of the door mirror foot light control on/off (Driver 3) OFF or ON Customize setting displayed -
      Sensitivity Adjust Sensitivity of the automatic light control system (Driver 3) Normal, Dark2, Dark1, Light1 or Light2 Customize setting displayed -
      DRL Function Setting of the DRL function on/off (Driver 3) OFF or ON Customize setting displayed for vehicles with customize setting "DRL Function"
      Light Auto OFF Delay Setting Light auto OFF delay (Driver 3) OFF, 30sec, 60sec or 90sec Customize setting displayed -

      HINT: 

      *: The details of each value of the Range are as follows:

      Display Value Condition Control Condition Diagnostic Note
      Undetected Automatic high beam sensor being initialized Control suspended (low beam headlights illuminated) -
      N/A Automatic high beam sensor temporarily disabled due to high temperature, unclear image (due to dirt, fog, etc.), etc. Control suspended (previous beam setting maintained) -
      No sens No lights detected High beam headlights illuminated Only when vehicle speed within operation speed range
      Headlight Headlights of oncoming vehicle, etc. detected Low beam headlights illuminated Only when vehicle speed within operation speed range
      Taillight Taillights preceding vehicle, etc. detected Low beam headlights illuminated Only when vehicle speed within operation speed range
      Speed No lights detected and vehicle speed below operation speed Low beam headlights illuminated -
      Daytime Bright light detected Low beam headlights illuminated -
      Village Streetlights, etc. detected Low beam headlights illuminated Only when vehicle speed within operation speed range
      Change Changing between low beams and high beams Changing between low beams and high beams Only when vehicle speed within operation speed range
      Other sens Not applicable - -
      Out of aim
      SAE Mod
      Aim adjust
      LIN Err

      Body Electrical > Headlight Control > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled Actual driven distance 0 to 999999 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 -
      ECU Power Source Voltage Headlight ECU sub-assembly LH ECUB power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      IG Voltage Headlight ECU sub-assembly LH IGR power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      FR Wheel Speed Front right wheel speed 0.00 to 260.00 km/h (162.00 mph) Condition can be displayed -
      FL Wheel Speed Front left wheel speed 0.00 to 260.00 km/h (162.00 mph) Condition can be displayed -
      Vehicle Speed Vehicle speed 0.00 to 260.00 km/h (162.00 mph) Condition can be displayed -
      Vehicle Acceleration Vehicle speed -445.00 to 446.00 m/s2 Condition can be displayed When accelerating: Value is positive.
      When decelerating: Value is negative.
      Steering Angle Value After Calibration Steering sensor signal value -384.0 to 382.5 deg Changes according to the operation of the steering wheel Turning left: Increases
      Turning right: Decreases
      Steering Angle Zero Point Calibration Value Steering sensor center position -3072.0 to 3071.0 deg Changes according to the operation of the steering wheel Turning left: Increases
      Turning right: Decreases
      Front Height Sensor Power Supply Voltage Front height control sensor power supply value 0.00 to 5.00 V Condition can be displayed Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Rear Height Sensor Power Supply Voltage Rear height control sensor sub-assembly LH power supply value 0.00 to 5.00 V 0.5 to 4.5 V Value changes according to vehicle height
      Vehicle Running Direction Traveling direction Backward or Forward Backward: Shift lever in R or N
      Forward: Shift lever not in R or N
      -
      Powertrain Status except Gasoline Model: 
      1. Ready signal

      for Gasoline Model: 

      1. Engine condition
      OFF or ON except Gasoline Model: 
      1. OFF: Ignition switch not ON (READY)

        ON: Ignition switch ON (READY)

      for Gasoline Model: 

      1. OFF: Engine is stopped

        ON: Engine is running

      -
      Rear Vehicle Height Calibration Value Rear vehicle height calibration value 0 to 1023 Actual rear height adjustment normal value is displayed (If there is a malfunction, no value is displayed) -
      Rear Vehicle Height Initialization Determined Result Rear vehicle height initialization determined result Invalid or Valid Invalid: Rear vehicle height initialization incomplete
      Valid: Rear vehicle height initialization complete
      -
      Initialization Count Number of times initialization performed 0 to 255 Number of times initialization performed -
      AFS Function Adaptive front lighting system function setting Invalid or Valid Customize setting displayed -
      Headlight Leveling Indicator Display "Headlight System Uninitialized Visit Your Dealer" warning message is display state OFF or ON OFF: warning message is not displayed
      ON: warning message is displayed
      -
      Headlight Leveling Initialize Incomplete Display "Headlight Leveling System Uninitialized" warning message is display state OFF or ON OFF: warning message is not displayed
      ON: warning message is displayed
      -
      AFS Indicator (Malfunction) Display "Headlight System Malfunction Visit Your Dealer" warning message is display state OFF or ON OFF: warning message is not displayed
      ON: warning message is displayed
      -
      Headlight System Malfunction Display "Headlight System Malfunction Visit Your Dealer" warning message is display state OFF or ON OFF: warning message is not displayed
      ON: warning message is displayed
      -
      Daytime Running Light Daytime running light state OFF or ON OFF: Daytime running lights off
      ON: Daytime running lights on
      -
      Clearance Light (+ Front Side Marker Light) Parking light/front side marker light state OFF or ON OFF: Parking lights/front side marker lights off
      ON: Parking lights/front side marker lights on
      -
      Low Beam Low beam headlight state OFF or ON OFF: Low beam headlight off
      ON: Low beam headlight on
      -
      Cornering Light/Front Side Illuminate Light Cornering light/front side illuminate light state OFF or ON OFF: Cornering light/front side illuminate light off
      ON: Cornering light/front side illuminate light on
      The item might be displayed on the GTS even if there is no function.
      Cornering Light/Front Side Illuminate Light (Dim) Cornering light/front side illuminate light state (Dim) OFF or ON OFF: Cornering light/front side illuminate light off
      ON: Cornering light/front side illuminate light (Dim) on
      The item might be displayed on the GTS even if there is no function.

      Body Electrical > Headlight Control (Sub) > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled Actual driven distance 0 to 999999 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 -
      ECU Power Source Voltage Headlight ECU sub-assembly RH IG power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      IG Voltage Headlight ECU sub-assembly RH IG power supply voltage value 0.00 to 19.75 V 11.00 to 14.00 V -
      Daytime Running Light Daytime running light state OFF or ON OFF: Daytime running lights off
      ON: Daytime running lights on
      -
      Clearance Light (+ Front Side Marker Light) Parking light/front side marker light state OFF or ON OFF: Parking lights/front side marker lights off
      ON: Parking lights/front side marker lights on
      -
      Low Beam Low beam headlight state OFF or ON OFF: Low beam headlight off
      ON: Low beam headlight on
      -
      Cornering Light/Front Side Illuminate Light Cornering light/front side illuminate light state OFF or ON OFF: Cornering light/front side illuminate light off
      ON: Cornering light/front side illuminate light on
      The item might be displayed on the GTS even if there is no function.
      Cornering Light/Front Side Illuminate Light (Dim) Cornering light/front side illuminate light state (Dim) OFF or ON OFF: Cornering light/front side illuminate light off
      ON: Cornering light/front side illuminate light (Dim) on
      The item might be displayed on the GTS even if there is no function.

      Chassis > Steering Angle Sensor > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Light OFF Switch Light control switch DRL OFF position signal OFF or ON OFF: Light control switch not in DRL OFF position
      ON: Light control switch in DRL OFF position
      w/ DRL OFF Switch
      Auto Light Switch 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 Switch (Tail) Light control switch tail position signal OFF or ON OFF: Light control switch in neither tail nor head position
      ON: Light control switch in tail or head position
      -
      Head Light Switch (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
      -
      High Beam Main Switch Dimmer switch high position signal OFF or ON OFF: Dimmer switch not in high position
      ON: Dimmer switch in high position
      -
      Passing Light Switch 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
      -
      Auto High Beam Main Switch Auto high beam switch signal OFF or ON OFF: Auto high beam switch off
      ON: Auto high beam switch on
      -
      Turn Signal Switch (Right) Turn signal switch (right turn position) signal OFF or ON OFF: Turn signal switch not in right turn position
      ON: Turn signal switch in right turn position
      -
      Turn Signal Switch (Left) Turn signal switch (left turn position) signal OFF or ON OFF: Turn signal switch not in left turn position
      ON: Turn signal switch in left turn position
      -
      Cornering Light/Front Side Illuminate Light Switch Turn signal switch (full turn) signal OFF or ON OFF: Turn signal switch not in left or right turn position
      ON: Turn signal switch in left or right full turn position
      -
      Front Fog Light Switch Front fog light switch signal OFF or ON OFF: Front fog light switch off
      ON: Front fog light switch on
      -
      Rear Fog Light/Bad Weather Switch Rear fog light switch signal OFF or ON OFF: Rear fog light switch off
      ON: Rear fog light switch on
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Automatic Light Equipped Info Automatic light control system specification information Unknown, With or Without Unknown: Specification not stored
      With: Automatic light control system equipped
      Without: Automatic light control system not equipped
      -
      Bad Weather Mode Equipped Info Bad weather specification information Unknown, Without or With Unknown: Specification not stored
      Without: Bad weather specification not equipped
      With: Bad weather specification equipped
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      The Number of DTCs 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 (Left) Turn signal switch (left) signal OFF or ON OFF: Turn signal switch not in left turn position
      ON: Turn signal switch in left turn position
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Turn Signal Switch (Right) Turn signal switch (right) signal OFF or ON OFF: Turn signal switch not in right turn position
      ON: Turn signal switch in right turn position
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Turn Switch Signal (Full Turn) Turn signal switch (full turn) signal OFF or ON OFF: Turn signal switch not in left or right turn position
      ON: Turn signal switch in left or right turn position
      Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Hazard Flasher Switch Hazard warning signal switch signal OFF or ON OFF: Hazard warning signal switch off
      ON: Hazard warning signal switch on
      -
      Lane Change Flashing Times Adjust Condition of the lane change flashing times OFF, 3, 4, 5, 6 or 7 Customize setting displayed -

      Body Electrical > Power Distribution Box > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Tail Light Input Signal Taillight input OFF or ON OFF: Light control switch in neither tail nor head position
      ON: Light control switch in tail or head position
      -
      Tail Light Output Signal Taillight output OFF or ON OFF: Taillight not illuminated
      ON: Taillight illuminated
      -
      Tail Light Output Current Taillight circuit current 0 to 255 A Below 6.9 A -
      Tail Light Fuse Shut Off Status Taillight fuse shut off status OFF or ON OFF: Fuse has no shut off history
      ON: Fuse has shut off history
      -
      Tail Light Fuse Shut Off Count Taillight fuse shut off history 0 to 255 0 -
      Back-up Light Input Signal Back-up light input OFF or ON OFF: Shift lever in any position other than R
      ON: Shift lever in R
      -
      Back-up Light Output Signal Back-up light output OFF or ON OFF: Back-up light not illuminated
      ON: Back-up light illuminated
      -
      Back-up Light Output Current Back-up light circuit current 0 to 255 A Below 5.3 A -
      Back-up Light Fuse Shut Off Status Back-up light fuse shut off status OFF or ON OFF: Fuse has no shut off history
      ON: Fuse has shut off history
      -
      Back-up Light Fuse Shut Off Count Back-up light fuse shut off history 0 to 255 0 -
      Front Fog Light External Relay Input Signal Front fog light external relay input OFF or ON OFF: Front fog lights off
      ON: Front fog lights on
      -
      Front Fog Light External Relay Output Signal Front fog light external relay output OFF or ON OFF: Front fog lights off
      ON: Front fog lights on
      -
      Tail Light External Relay Input Signal Taillight internal relay input OFF or ON OFF: Light control switch in neither tail nor head position
      ON: Light control switch in tail or head position
      -
      Tail Light External Relay Output Signal Taillight internal relay output OFF or ON OFF: Taillights off
      ON: Taillights on
      -

      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
      -

      Chassis > Front Recognition Camera > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Front Recognition Camera High Temperature 2 Forward recognition camera condition Not High Temperature or High Temperature Not High Temperature: 65°C (149°F) or lower
      High Temperature: 65°C (149°F) or higher
      When "High Temperature" is displayed, the automatic high beam system is temporarily suspended.
  2. ACTIVE TEST 

    HINT: 

    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. 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
      Exterior Illumination Outer mirror foot lights OFF or ON -
      Headlight Relay / Light Power Supply Relay Low beam headlights OFF or ON -
      High Beam Headlight High beam headlights OFF or ON -
      Daytime Running Light Daytime running lights OFF or ON -
      Automatic High Beam Switch Light Auto high beam switch indicator light OFF or ON -
      Dimmer Signal Dimmer signal OFF or ON State where circumference illumination is bright.
      Rear Fog Light Rear fog lights OFF or ON Although this item is displayed on the GTS, it is not applicable to this vehicle.
      Front Fog Light Front fog lights OFF or ON -
      Taillight / Clearance Light Taillights/parking lights OFF or ON -

      Body Electrical > Headlight Control > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Headlight Leveling Indicator Display "Headlight System Malfunction Visit Your Dealer" display ON Although the item is displayed on the GTS, it is not applicable to this vehicle.
      Headlight Leveling Initialize Incomplete Display "Headlight Leveling System Uninitialized" display ON Although the item is displayed on the GTS, it is not applicable to this vehicle.
      AFS Indicator (Malfunction) Display "Headlight System Malfunction Visit Your Dealer" display ON -
      Headlight System Malfunction Display "Headlight System Malfunction Visit Your Dealer" warning message is display state ON -
      Daytime Running Light Daytime running light LH ON -
      Clearance Light (+ Front Side Marker Light) Parking light/front side marker light LH ON -
      Low Beam Low beam headlight LH ON -
      Cornering Light/Front Side Illuminate Light Cornering light/front side illuminate light LH ON The item might be displayed on the GTS even if there is no function.
      Cornering Light/Front Side Illuminate Light (Dim) Cornering light/front side illuminate light LH (Dim) ON The item might be displayed on the GTS even if there is no function.

      Body Electrical > Headlight Control (Sub) > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Daytime Running Light Daytime running light RH ON -
      Clearance Light (+ Front Side Marker Light) Parking light/front side marker light RH ON -
      Low Beam Low beam headlight RH ON -
      Cornering Light/Front Side Illuminate Light Cornering light/front side illuminate light RH ON The item might be displayed on the GTS even if there is no function.
      Cornering Light/Front Side Illuminate Light (Dim) Cornering light/front side illuminate light RH (Dim) ON The item might be displayed on the GTS even if there is no function.

      Body Electrical > Combination Meter > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Multi Display All (White) Multi-information display (White display) ON -

      Body Electrical > Mirror L > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Foot Illumination Door mirror foot light LH OFF or ON Operate with ignition switch ON and the vehicle stopped.

      Body Electrical > Mirror R > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Foot Illumination Door mirror foot light RH OFF or ON Operate with ignition switch ON and the vehicle stopped.