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Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 187 (Supplemental Restraint System) >> Occupant Classification System >> Data List / Active Test

Data List / Active Test

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

Using the intelligent tester's DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

  1. DATA LIST FOR OCCUPANT CLASSIFICATION ECU 
    1. Connect the intelligent tester (with CAN VIM) to the DLC3.
    2. Turn the ignition switch ON.
    3. Read the DATA LIST on the tester's screen.
    Fig 1: Connecting Cable Of Intelligent Tester (With CAN VIM) To DLC3
    G05184545Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Occupant classification ECU 

    OCCUPANT CLASSIFICATION ECU

    Item Measurement Item/ Range (Display) Normal Condition Diagnostic Note
    IG SW Ignition switch condition/ ON: Ignition switch ON
    OFF: Ignition switch OFF
    ON/OFF -
    P BUCKLE SW Buckle switch (Front passenger side)/ UNSET: Front passenger side seat belt is unfastened
    SET: Front passenger side seat belt is fastened
    NG: Front passenger side seat belt is malfunctioning
    UNSET/SET -
    Front passenger CLASS Front passenger classification/ AF05: Adult (36 to 54 kg (79.37 to 119.05 lb)) is seated
    AM50: Adult (more than 54 kg (119.05 lb)) is seated
    CHILD: Child (less than 36 kg (79.37 lb)) is seated
    CRS: Child restraint system and front passenger side buckle switch ON, then 7 to 36 kg (15.43 to 79.37 lb) is set
    OFF: Vacant
    AF05/AM50/CHILD/CRS/OFF -
    SENS RANGE INF Sensor range information/ OK: The sensor value is within the range
    NG: The sensor value is outside the range
    OK -
    FL SENS RANGE Front left sensor range information/ OK: Sensor range is -17 to 27 kg (-37.48 to 59.52 lb)
    Min.: Less than -17 kg (-37.48 lb)
    Max.: More than 27 kg (59.52 lb)
    OK -
    FR SENS RANGE Front right sensor range information/ OK: Sensor range is -17 to 27 kg (-37.48 to 59.52 lb)
    Min.: Less than -17 kg (-37.48 lb)
    Max.: More than 27 kg (59.52 lb)
    OK -
    RL SENS RANGE Rear left sensor range information/ OK: Sensor range is -17 to 37 kg (-37.48 to 81.57 lb)
    Min.: Less than -17 kg (-37.48 lb)
    Max.: More than 37 kg (81.57 lb)
    OK -
    RR SENS RANGE Rear right sensor range information/ OK: Sensor range is -17 to 37 kg (-37.48 to 81.57 lb) Min.: Less than -17 kg (-37.48 lb)
    Max.: More than 37 kg (81.57 lb)
    OK -
    FL SENS VOL Front left sensor voltage/ Min.: 0 V
    Max.: 19.8 V
    0 to 4.7 V -
    FR SENS VOL Front right sensor voltage/ Min.: 0 V
    Max.: 19.8 V
    0 to 4.7 V -
    RL SENS VOL Rear left sensor voltage/ Min.: 0 V
    Max.: 19.8 V
    0 to 4.7 V -
    RR SENS VOL Rear right sensor voltage/ Min.: 0 V
    Max.: 19.8 V
    0 to 4.7 V -
    FL SENS WEIGHT Front left sensor weight information/ Min.: -17 kg (-37.48 lb)
    Max.: 27 kg (59.52 lb)
    -17 to 27 kg (-37.48 to 59.52 lb) -
    FR SENS WEIGHT Front right sensor weight information/ Min.: -17 kg (-37.48 lb)
    Max.: 27 kg (59.52 lb)
    -17 to 27 kg (-37.48 to 59.52 lb) -
    RL SENS WEIGHT Rear left sensor weight information/ Min.: -17 kg (-37.48 lb)
    Max.: 37 kg (81.57 lb)
    -17 to 37 kg (-37.48 to 81.57 lb) -
    RR SENS WEIGHT Rear right sensor weight information/ Min.: -17 kg (-37.48 lb)
    Max.: 37 kg (81.57 lb)
    -17 to 37 kg (-37.48 to 81.57 lb) -
    TOTAL WEIGHT Total weight information/ Min.: -68 kg (-149.91 lb)
    Max.: 128 kg (282.19 lb)
    -68 to 128 kg (-149.91 to 282.19 lb) -
    #PRESENT CODES Number of present DTCs
    Min.: 0, Max.: 255
    0 -
    #PAST CODES Number of past DTCs
    Min.: 0, Max.: 255
    0 -