LIGHTING SYSTEM(for LED Headlight) FREEZE FRAME DATA


  1. FREEZE FRAME DATA


    1. Whenever a DTC is stored, the No. 1 headlight ECU sub-assembly stores the current vehicle (sensor) state as Freeze Frame Data.

  2. FREEZE FRAME DATA


    1. Turn the ignition switch off.

    2. Connect the GTS to the DLC3

    3. Turn the ignition switch to ON.

    4. Turn the GTS on.

    5. Enter the following menus: Body Electrical / AFS / DTC.

    6. According to the display on the GTS, select the trouble code data display with Freeze Frame Data.

      AFS
      Tester Display Measurement Item / Range Normal Condition Diagnostic Note
      Clearance Light State Clearance light state / OFF or ON

      OFF: Clearance lights off

      ON: Clearance lights on

      		 -
      +B Voltage Value No. 1 headlight ECU sub-assembly LH +B power supply voltage value / Min.: 0 V, Max.: 19.75 V 11 to 14 V -
      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 Engine condition / Run or Stop

      Run: Engine running

      Stop: Engine stopped

      		 -
      +B No. 1 headlight ECU sub-assembly LH IG power supply voltage value / Min.: 0 V, Max.: 19.75 V 11 to 14 V -
      FR Wheel Speed Front right wheel speed / Min.: 0 km/h (0 mph), Max.: 260 km/h (162 mph)

      Actual vehicle speed

      Vehicle stopped: 0 km/h (0 mph)

      		 -
      FL Wheel Speed Front left wheel speed / Min.: 0 km/h (0 mph), Max.: 260 km/h (162 mph)

      Actual vehicle speed

      Vehicle stopped: 0 km/h (0 mph)

      		 -
      Vehicle Acceleration

      Vehicle acceleration / Min.: -455.64m/s2, Max.: 445.60 m/s2

      		Condition can be displayed -
      Leveling Motor Slave Status of the headlight leveling motor slave / Normal or Abnormal

      Normal: Headlight leveling motor is normal

      Abnormal: Headlight leveling motor is not normal

      		 -
      Leveling Motor Over-Run Status of the headlight leveling motor over-run / Normal or Abnormal

      Normal: Headlight leveling motor is normal

      Abnormal: Headlight leveling motor is not normal

      		 -
      Height Sens Pw Supply Val Rear height control sensor sub-assembly RH power supply value / Min.: 0 V, Max.: 6.25 V 4.61 to 5.00 V -
      Rr Height Sens Signal Val Rear height control sensor sub-assembly RH signal value / Min.: 0 V, Max.: 6.25 V 0.50 to 4.50 V -
      Rear Height Sensor Value Rear height control sensor sub-assembly RH signal value / Min.: -128 mm, Max.: 127 mm Condition can be displayed -
      The Number of DTC Number of trouble codes / 0 to 255 Number of stored DTCs displayed -

  3. CLEAR FREEZE FRAME DATA

    Note

    Clearing the DTCs will also clear the Freeze Frame Data.


    1. Turn the ignition switch off.

    2. Connect the GTS to the DLC3

    3. Clear the DTCs and Freeze Frame Data.

      Click here