BLIND SPOT MONITOR SYSTEM DATA LIST / ACTIVE TEST


  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.

    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 engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Data List.

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

      Blind Spot Monitor Master
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Main Switch Blind spot monitor system / OFF or ON

      ON: Blind spot monitor system on

      OFF: Blind spot monitor system off

      		 -
      Warning Indicator Turning on (Master) State of the outer rear view mirror indicator LH turning on / OFF or ON

      • OFF: Any state except "ON" state

      • ON: Either of the following state


        • During initial check

        • Blind spot monitor system on, vehicle detected on left hand side and turn signal switch not operated

      		 -
      Warning Indicator Flashing (Master) State of the outer rear view mirror indicator LH flashing / OFF or ON

      OFF: Any state except "ON" state

      ON: Blind spot monitor system on, vehicle detected on left hand side and left side of turn signal switch on

      		 -
      Main Switch Indicator Status State of the blind spot monitor indicator on the blind spot monitor main switch assembly (multi-function switch) / OFF or ON

      OFF: Indicator not illuminated

      ON: Indicator illuminated

      		 -
      Warning Indicator Input Circuit Voltage Outer rear view mirror indicator voltage / Min.: 0 V, Max.: 25.5 V

      Not illuminated: Below 1 V

      Illuminated: 2.5 to 7.5 V

      		 -
      Warning Indicator Input Circuit Current Outer rear view mirror indicator current / Min.: 0 mA, Max.: 255 mA

      Not illuminated: 0 mA

      Illuminated: 5 to 100 mA

      		 -
      Right Turn SW State (CAN) State of the headlight dimmer switch assembly (right turn signal light switch) / ON or OFF

      ON: Right side of turn signal light switch on

      OFF: Right side of turn signal light switch off

      		 -
      Left Turn SW State (CAN) State of the headlight dimmer switch assembly (left turn signal light switch) / ON or OFF

      ON: Left side of turn signal light switch on

      OFF: Left side of turn signal light switch off

      		 -
      Reverse State of the shift position R signal / OFF or ON

      ON: Shift lever in R

      OFF: Shift lever in any position except R

      		 -
      Vehicle Speed Vehicle speed signal / -328 to 328 km/h (-204 to 204 mph) Vehicle stopped: 0 km/h (0 mph) -
      Steering Angle Steering sensor / Min.: -3072°, Max.: 3070.5°

      Left turn: Increases

      Right turn: Decreases

      		 -
      Power Supply Voltage Power supply voltage / Min.: 0 V, Max.: 50 V 11 to 14 V -
      Indicator Light Control State Outer rear view mirror indicator dimming state / Dim OFF or Dim ON

      Dim OFF: Indicator not dimmed

      Dim ON: Indicator dimmed

      		 -
      HV Flag Hybrid vehicle / OFF or ON

      OFF: Non-hybrid vehicle

      ON: Hybrid vehicle

      		 -
      VGRS Flag VGRS installed / OFF or ON

      OFF: VGRS not installed

      ON: VGRS installed

      		 -
      Beam Axis Inspection Completeness Flag Completion of beam axis inspection / Incompl or Compl

      Incompl: Inspection not completed

      Compl: Inspection completed

      		 Changes to Compl when Test Mode has been entered.
      Destination Undefined Flag Destination determination / Unfixed or Fixed

      Unfixed: Sensor destination information not determined

      Fixed: Sensor destination information determined according to CAN destination information

      		 -
      Angle Adjustment by Auto Alignment Angle adjusted using auto alignment / Min.: Under -12.8 deg, Max.: Over 12.7 deg Angle adjusted using auto alignment is displayed When the adjusted angle is 12.7 degrees or more, "Over 12.7" is displayed and when it is -12.8 degrees or less, "Under -12.8" is displayed
      Setting of Warning Indicator Current (Dim OFF) Set current of the outer rear view mirror indicator when not dimmed / Min.: 0 mA, Max.: 100 mA 0 to 100 mA -
      Setting of Warning Indicator Current (Dim ON) Set current of the outer rear view mirror indicator when dimmed / Min.: 0 mA, Max.: 100 mA 0 to 100 mA -
      Mirror LED Duty Ratio (Blinking) Duty ratio of the outer rear view mirror indicator when blinking / Min.: 0%, Max.: 100% 50% -
      Number of DTC Number of DTC / Min.: 0, Max.: 255

      When system is normal: 0

      When a malfunction is detected: More than 0

      		 -
      Blind Spot Monitor Slave
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Warning Indicator Turning on (Slave) State of the outer rear view mirror indicator RH turning on / OFF or ON

      OFF: Any state except "ON" state

      ON: Either of the following state


      • During initial check

      • Blind spot monitor system on, vehicle detected on right hand side and turn signal switch not operated

      		 -
      Warning Indicator Flashing (Slave) State of the outer rear view mirror indicator RH flashing / OFF or ON

      OFF: Any state except "ON" state

      ON: Blind spot monitor system on, vehicle detected on right hand side and right side of turn signal switch on

      		 -
      Buzzer Sound Status State of the RCTA buzzer (blind spot monitor buzzer) / OFF or ON

      OFF: Buzzer not sounding


      • ON: All of the following conditions are met:


        • Not during initial check

        • Vehicle detected in warning area of RCTA

        • Speed difference between driver's vehicle and target vehicle is 1.5 m/s or more

        • Shift lever in R

        • No DTC output

      		 w/ RCTA
      Warning Indicator Input Circuit Voltage Outer rear view mirror indicator voltage / Min.: 0 V, Max.: 25.5 V

      Not illuminated: Below 1 V

      Illuminated: 2.5 to 7.5 V

      		 -
      Warning Indicator Input Circuit Current Outer rear view mirror indicator current / Min.: 0 mA, Max.: 255 mA

      Not illuminated: 0 mA

      Illuminated: 5 to 100 mA

      		 -
      Buzzer Input Circuit Voltage RCTA buzzer (blind spot monitor buzzer) voltage / Min.: 0 V, Max.: 25.5 V

      Not sounding buzzer: 11 to 14 V

      Sounding buzzer: Alternating between 0 to 14 V

      		 w/ RCTA
      Right Turn SW State (CAN) State of the headlight dimmer switch assembly (right turn signal light switch) / ON or OFF

      ON: Right side of turn signal light switch on

      OFF: Right side of urn signal light switch off

      		 -
      Left Turn SW State (CAN) State of the headlight dimmer switch assembly (left turn signal light switch) / ON or OFF

      ON: Left side of turn signal light switch on

      OFF: Left side of urn signal light switch off

      		 -
      Reverse State of the shift position R signal / OFF or ON

      ON: Shift lever in R

      OFF: Shift lever in any position except R

      		 -
      Vehicle Speed Vehicle speed signal / -328 to 328 km/h (-204 to 204 mph) Vehicle stopped: 0 km/h (0 mph) -
      Steering Angle Steering sensor / Min.: -3072°, Max.: 3070.5°

      Left turn: Increases

      Right turn: Decreases

      		 -
      Power Supply Voltage Power supply voltage / Min.: 0 V, Max.: 50 V 11 to 14 V -
      Indicator Light Control State Outer rear view mirror indicator dimming state / Dim OFF or Dim ON

      Dim OFF: Indicator not dimmed

      Dim ON: Indicator dimmed

      		 -
      HV Flag Hybrid vehicle / OFF or ON

      OFF: Non-hybrid vehicle

      ON: Hybrid vehicle

      		 -
      VGRS Flag VGRS installed / OFF or ON

      OFF: VGRS not installed

      ON: VGRS installed

      		 -
      Beam Axis Inspection Completeness Flag Completion of beam axis inspection / Incompl or Compl

      Incompl: Inspection not completed

      Compl: Inspection completed

      		 Changes to Compl when Test Mode has been entered.
      Destination Undefined Flag Destination determination / Unfixed or Fixed

      Unfixed: Sensor destination information not determined

      Fixed: Sensor destination information determined according to CAN destination information

      		 -
      Angle Adjustment by Auto Alignment Angle adjusted using auto alignment / Min.: Under -12.8 deg, Max.: Over 12.7 deg Angle adjusted using auto alignment is displayed When the adjusted angle is 12.7 degrees or more, "Over 12.7" is displayed and when it is -12.8 degrees or less, "Under -12.8" is displayed
      Setting of Warning Indicator Current (Dim OFF) Set current of the outer rear view mirror indicator when not dimmed / Min.: 0 mA, Max.: 100 mA 0 to 100 mA -
      Setting of Warning Indicator Current (Dim ON) Set current of the outer rear view mirror indicator when dimmed / Min.: 0 mA, Max.: 100 mA 0 to 100 mA -
      Mirror LED Duty Ratio (Blinking) Duty ratio of the outer rear view mirror indicator when blinking / Min.: 0%, Max.: 100% 50% -
      Buzzer Control Frequency Frequency of the RCTA buzzer (blind spot monitor buzzer) when sounding / Min.: 1000 Hz, Max.: 2400 Hz 2400 Hz w/ RCTA
      Number of DTC Number of DTC / Min.: 0, Max.: 255

      When system is normal: 0

      When a malfunction is detected: More than 0

      		 -