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Data Monitor/Active Test

  1. Read data list
    CAUTION: The values indicated under the normal conditions in the table below are informative values. Do not depend on reference value only when judging if the part is faulty.
    NOTE: By using the SSM4 and reading the data monitor, you can read the statuses and values for switches, sensors, actuators, and other items without removing parts. This inspection is very useful because it allows an operator to read any intermittent conditions or signals without disturbing parts or wiring. Diagnostic time can be saved by reading the data monitor information at the initial stage of the troubleshooting.
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch (IG) to ON.
    3. Turn on the SSM4.
    4. Input the following menus: [Body Control] →[Data monitor] or [Keyless Access(Collation ECM)] →[Data monitor]
    5. Based on the contents of the SSM4 display, read the data monitor.
    PART NAME DESCRIPTION - MAIN BODY

    Item Name Description/display range Normal value Remarks
    [D Door Courtesy] Driver's door courtesy light switch signal/ON or OFF ON: Driver's door is open.
    OFF: Driver's door is closed    		 -
    [D Door Lock Pos] Driver's door unlock detection switch signal/Lock or Unlock [Lock]: The driver's door is locked.
    [Unlock]: The driver's door is unlocked.    		 -
    [P Door Courtesy] Passenger's door courtesy light switch signal/ON or OFF ON: The passenger's door is open.
    OFF: The passenger's door is closed.    		 -
    [P Door Lock Pos] Passenger's door unlock detection switch signal/Lock or Unlock [Lock]: The passenger's door is locked.
    [Unlock]: The passenger's door is unlocked.    		 -
    [Luggage Courtesy SW] Trunk courtesy switch signal/OFF or ON OFF: The trunk is closed.
    ON: Trunk is open    		 -
    [Ignition] Engine switch IG signal/ON or OFF ON: Engine switch is ON (IG)
    OFF: Engine switch OFF    		 -
    [ACC SW] Engine switch ACC signal/ON or OFF ON: The engine switch is on (ACC).
    OFF: Engine switch OFF    		 -
    [Incorrect ROL code] Status of different rolling code/NO or YES No: Key rolling code matches vehicle
    Yes: Key rolling code does not match vehicle    		 -
    [Incorrect ID code] Status of different ID code/NO or YES No: Key ID code matches vehicle
    Yes: Key ID code does not match vehicle    		 -
  2. Implementation of active test
    NOTE: By performing active tests with SSM4, you can operate relays, VSV, actuators and other devices without removing any parts. This functional inspection method is very useful because it helps check state-related signals and identify the faulty part without removing any parts and wiring. By performing active tests at an initial phase of troubleshooting, you can save time for diagnosis. The data monitor information can be displayed during active test.
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch (IG) to ON.
    3. Turn on the SSM4.
    4. Input the following menus: [Body Control] →[Active Test]
    5. Based on the SSM4 display contents, perform active tests.
    PART NAME DESCRIPTION - MAIN BODY

    Item Name Tested parts Control range Remarks
    [Door Lock] Operate door lock motor [Lock]/[Unlock] Unlock/Lock -
    [Trunk and Back-Door Open] Trunk lock motor OFF/ON -
    [Wireless Buzzer] Wireless door lock buzzer OFF/ON -
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