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Freeze Frame Data [11/2023 - ]

  1. DESCRIPTION 
    1. When an airbag system DTC is stored, the airbag sensor assembly stores the current vehicle (ECU, sensor or squib) state as Freeze Frame Data.
  2. CHECK FREEZE FRAME DATA 
    WARNING:

    Never measure the resistance of the SRS parts because current from the tester may cause the SRS parts to deploy.

    GTY763344Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Check for DTCs.

      Body Electrical > SRS Airbag > Trouble Codes 

    2. According to the GTS display, select a DTC that stored freeze frame data.
    3. Read the freeze frame data recorded when the DTC was stored.

      Body Electrical > SRS Airbag 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled - - - Not applicable
      Total Distance Traveled - Unit - - - Not applicable
      IG Voltage IGR power supply voltage supplied to airbag sensor assembly 0 to 25.5 V 12 V -
      Voltage After Pressure Rising Airbag sensor assembly internal voltage 0 to 51 V 23.5 V -
      Squib Driver Voltage Airbag sensor assembly internal voltage 0 to 51 V 23.5 V -
      Satellite Sensor Power Supply Voltage Airbag sensor assembly internal voltage 0 to 25.5 V 9.4 V -
      Microcomputer/Sensor Voltage Airbag sensor assembly internal voltage 0 to 12.75 V 3.3 V -
      Driver Seat Position Sensor Terminal Current (Live) Current applied to driver seat position sensor (when energized) 0 to 38.25 mA LO output: 5.6 mA
      HI output: 14.4 mA      		 -
      Driver Seat Position Sensor Terminal Voltage (Inactive) Voltage applied to driver seat position sensor (when not energized) 0 to 12.75 V 0.2 V -
      Driver Seat Buckle Switch Terminal Current (Live) Current applied to driver seat buckle switch (when energized) 0 to 38.25 mA LO output (not fastened): 6 mA
      HI output (fastened): 14.4 mA      		 -
      Driver Seat Buckle Switch Terminal Voltage (Inactive) Voltage applied to driver seat buckle switch (when not energized) 0 to 12.75 V 0.2 V -
      Passenger Seat Buckle Switch Terminal Current (Live) Current applied to front passenger seat buckle switch (when energized) 0 to 38.25 mA LO output (not fastened): 6 mA
      HI output (fastened): 14.4 mA      		 -
      Passenger Seat Buckle Switch Terminal Voltage (Inactive) Voltage applied to front passenger seat buckle switch (when not energized) 0 to 12.75 V 0.2 V -
      Satellite G Sensor Output Value Satellite G sensor output value -100.000 to 99.804 % 0 % -
      Satellite P Sensor Output Value Satellite pressure sensor output value 0 to 33.759 % 0 % -
      Satellite P Sensor Absolute Pressure 1 Absolute pressure output of satellite pressure sensor at initial diagnosis 35.9223 to 147.5607 kPa (abs) - -
      Satellite P Sensor Absolute Pressure 2 Absolute pressure output of satellite pressure sensor at initial diagnosis 35.9223 to 147.5607 kPa (abs) - -
      Driver Seat Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 2.10 to 4.20 OHM -
      Driver Seat Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Passenger Seat Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Passenger Seat Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Driver Seat 2nd Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 2.10 to 4.20 OHM -
      Driver Seat 2nd Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Passenger Seat 2nd Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Passenger Seat 2nd Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Passenger Seat Cushion Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Passenger Seat Cushion Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Driver Seat Knee Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 2.10 to 4.20 OHM -
      Driver Seat Knee Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Right Side 1st Seat Side-airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Right Side 1st Seat Side-airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Left Side 1st Seat Side-airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Left Side 1st Seat Side-airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Driver Seat Pretensioner Squib Resistance Value Squib resistance value 0 to 655.35 OHM 2.10 to 4.20 OHM -
      Driver Seat Pretensioner Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Passenger Seat Pretensioner Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Passenger Seat Pretensioner Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Passenger Seat Selectable Force Limiter Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Passenger Seat Selectable Force Limiter Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Right Side Curtain Shield Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Right Side Curtain Shield Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Left Side Curtain Shield Airbag Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Left Side Curtain Shield Airbag Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Right Side 2nd Seat Pretensioner Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Right Side 2nd Seat Pretensioner Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
      Left Side 2nd Seat Pretensioner Squib Resistance Value Squib resistance value 0 to 655.35 OHM 1.80 to 3.00 OHM -
      Left Side 2nd Seat Pretensioner Squib Resistance Value Diagnosis Result Diagnostic result of squib resistance value Normal or Abnormal Normal -
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