SFI SYSTEM DATA LIST / ACTIVE TEST

  1. DATA LIST

    Tip:

    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.

    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.

    Tip:

    Normal Condition: If no conditions are specifically stated for "idling", the shift lever should be in neutral, the A/C switch should be off and all accessory switches should be off.

    1. Warm up the engine.

    2. Turn the A/C switch off.

    3. Turn the ignition switch off.

    4. Connect the GTS to the DLC3.

    5. Turn the ignition switch to ON.

    6. Turn the GTS on.

    7. Enter the following menus: Powertrain / Engine and ECT / Data List.

      Tip:

      • To display the list box, press the pull down menu button next to Primary. Then select a measurement group.

      • When you select a measurement group, the ECU data belonging to that group is displayed.

      • Measurement Group List / Description

        • All Data / All data

        • Primary / -

        • Engine Control / Engine control system related data

        • Ptrl General / -

        • Ptrl AF Control / Air fuel ratio control system related data

        • Ptrl AF O2 Sensor / Heated oxygen sensor related data

        • Ptrl Throttle / Gasoline throttle system related data

        • Ptrl Intake Control / Intake control system related data

        • Ptrl Valve Control / Valve control system related data

        • Ptrl Misfire / "Misfire" related data

        • Ptrl Starting / "Difficult to start" related data

        • Ptrl Rough Idle / "Rough idle" related data

        • Ptrl Evaporative / Evaporative system related data

        • Ptrl CAT Converter / Catalyst converter related data

        • Monitor Status / Monitor status related data

        • Ignition / Ignition system related data

        • Charging Control / Charging control system related data

        • Vehicle Information / Vehicle information

    8. According to the display on the GTS, read the Data List.

      Tip:

      The title used for each group of Data List items in this repair manual does not appear on the GTS. However, the name in parentheses after the title, which is a Measurement Group, does appear on the GTS. When the name shown in parentheses is selected on the GTS, all the Data List items listed for that group will be displayed.

  2. Various Vehicle Conditions 1 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Vehicle Speed

    Vehicle speed

    Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph)

    Actual vehicle speed

    • This is the current vehicle speed.

    • The vehicle speed is detected using the wheel speed sensors.

      • Vehicle speed data is delayed when it is displayed. Therefore, even if the vehicle speed listed in the freeze frame data is 0 km/h (0 mph), this does not always mean that the malfunction occurred when the vehicle was stopped.

    Engine Speed

    Engine speed

    Min.: 0 rpm, Max.: 16383 rpm

    790 to 890 rpm: Idling

    When the crankshaft position sensor is malfunctioning, "Engine Speed" is approximately 0 rpm or varies greatly from the actual engine speed.

    Calculate Load

    Load calculated by ECM

    Min.: 0%, Max.: 100%

    11 to 25%: Idling

    15 to 25%: Running without load at 2500 rpm

    • This is the engine load calculated based on the actual intake manifold pressure.

    • Calculate Load = Actual intake manifold pressure / maximum intake manifold pressure x 100 (%)

      (For example, when the estimated intake manifold pressure is the same as atmospheric pressure, Calculate Load is 100%.)

    Vehicle Load

    Vehicle load

    Min.: 0%, Max.: 25700%

    Actual vehicle load

    This is the engine intake air charging efficiency.

    MAP

    Intake manifold pressure

    Min.: 0 kPa, Max.: 255 kPa

    80 to 110 kPa: Ignition switch ON

    29 to 37 kPa: Idling

    • This is the intake manifold pressure.

    • This item is the pressure detected by the manifold absolute pressure sensor.

    • When the ignition switch is turned to ON, the manifold absolute pressure and atmospheric pressure are approximately the same (standard atmospheric pressure = 101 kPa).

    Coolant Temp

    Coolant temperature

    Min.: -40°C (-40°F), Max.: 140°C (284°F)

    75 to 100°C (167 to 212°F): After warming up

    This is the engine coolant temperature.

    Tip:

    • After warming up the engine, the engine coolant temperature is 75 to 100°C (167 to 212°F).

    • After a long soak, the engine coolant temperature, intake air temperature and ambient air temperature are approximately equal.

    • If the value is -40°C (-40°F), or 140°C (284°F), the sensor circuit is open or shorted.

    Intake Air

    Intake air temperature

    Min.: -40°C (-40°F), Max.: 140°C (284°F)

    Equivalent to temperature

    • After a long soak, the engine coolant temperature, intake air temperature and ambient air temperature are approximately equal.

    • If the value is -40°C (-40°F), or 140°C (284°F), the sensor circuit is open or shorted.

    Engine Run Time

    Engine run time

    Min.: 0 s, Max.: 65535 s

    Time after engine start

    This is the time elapsed since the engine started.

    Tip:

    The time is counted only while the engine is running.

    Initial Engine Coolant Temp

    Initial engine coolant temperature

    Min.: -40°C (-40°F), Max.: 120°C (248°F)

    -

    This is the engine coolant temperature stored when the ignition switch is turned to ON.

    Initial Intake Air Temp

    Initial intake air temperature

    Min.: -40°C (-40°F), Max.: 120°C (248°F)

    -

    This is the intake air temperature stored when the ignition switch is turned to ON.

    Battery Voltage

    Battery voltage

    Min.: 0 V, Max.: 65.535 V

    11 to 14 V: Idling

    If 11 V or less, characteristics of some electrical components may change.

  3. Throttle Control 1 (Ptrl Throttle)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Accel Sens. No.1 Volt %

    Absolute accelerator pedal position No. 1

    Min.: 0%, Max.: 100%

    • 10 to 25%: Accelerator pedal fully released

    • 50 to 100%: Accelerator pedal fully depressed

    The No. 1 accelerator pedal position sensor output is converted using 5 V = 100%.

    Tip:

    If there are no accelerator pedal position sensor DTCs stored, it is possible to conclude that the accelerator pedal position sensor system is normal.

    Accel Sens. No.2 Volt %

    Absolute accelerator pedal position No. 2

    Min.: 0%, Max.: 100%

    • 20 to 45%: Accelerator pedal fully released

    • 68 to 100%: Accelerator pedal fully depressed

    The No. 2 accelerator pedal position sensor output is converted using 5 V = 100%.

  4. Throttle Control 2 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Accel Sensor Out No.1

    Accelerator pedal position sensor No. 1 voltage

    Min.: 0 V, Max.: 4.98 V

    • 0.7 to 1.2 V: Accelerator pedal fully released

    • 2.8 to 4.6 V: Accelerator pedal fully depressed

    This is the raw voltage from the No. 1 accelerator pedal position sensor.

  5. Throttle Control 3 (Ptrl Throttle)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Accelerator Idle Position

    Whether or not accelerator pedal position sensor detecting released accelerator pedal

    ON or OFF

    ON: Accelerator pedal fully released

    This is a parameter calculated by the ECM which indicates whether the accelerator pedal is in the learned idle position.

    Throttle Sensor Volt %

    Absolute throttle position sensor No. 1

    Min.: 0%, Max.: 100%

    • 4 to 22%: Throttle fully closed

    • 75 to 95%: Throttle fully open

    The No. 1 throttle position sensor output is converted using 5 V = 100%.

    Tip:

    If there are no throttle position sensor DTCs stored, it is possible to conclude that the throttle position sensor system is normal.

    Throttl Sensor #2 Volt %

    Absolute throttle position sensor No. 2

    Min.: 0%, Max.: 100%

    • 75 to 100%: Throttle fully closed

    • 4 to 22%: Throttle fully open

    The No. 2 throttle position sensor output is converted using 5 V = 100%.

    ST1

    Brake pedal signal

    ON or OFF

    • ON: Brake pedal depressed

    • OFF: Brake pedal released

    This is the stop light switch assembly signal.

    Throttle Sensor Position

    Throttle sensor position

    Min.: 0%, Max.: 100%

    • 4 to 30%: Accelerator pedal fully released

    • 64 to 96%: Accelerator pedal fully depressed

    • This is the throttle valve opening amount used for engine control.

      (100% signifies 125° of throttle valve rotation. This does not include the amount the throttle valve is opened to maintain the idle speed during idling.)

    • This value has no meaning when the ignition switch is ON and the engine is stopped.

    Throttle Position No.1

    Throttle position sensor No. 1 output voltage

    Min.: 0 V, Max.: 4.98 V

    • 0.6 to 1.1 V: Accelerator pedal fully released

    • 4.2 to 4.54 V: Accelerator pedal fully depressed

    This is the No. 1 throttle position sensor output voltage.

    Throttle Position No.2

    Throttle position sensor No. 2 output voltage

    Min.: 0 V, Max.: 4.98 V

    • 3.9 to 4.4 V: Accelerator pedal fully released

    • 0.46 to 0.76 V: Accelerator pedal fully depressed

    This is the No. 2 throttle position sensor output voltage.

    Throttle Position Command

    Throttle position command value

    Min.: 0 V, Max.: 4.9804 V

    0.5 to 4.8 V

    Throttle Position Command is the same value as Throttle Require Position.

    Throttle Sens Open Pos #1

    Throttle position sensor No. 1

    Min.: 0 V, Max.: 4.9804 V

    0.6 to 0.8 V

    This is the No. 1 throttle position sensor output voltage when there is no current supplied to the electronic throttle actuator. The accelerator pedal is released but the throttle valve is kept open by the throttle valve opener with the ignition switch ON.

    Throttle Sens Open Pos #2

    Throttle position sensor No. 2

    Min.: 0 V, Max.: 4.9804 V

    4.0 to 4.8 V

    This is the No. 2 throttle position sensor output voltage when there is no current supplied to the electronic throttle actuator. The accelerator pedal is released but the throttle valve is kept open by the throttle valve opener with the ignition switch ON.

    Throttle Sens Open #1(AD)

    Throttle position sensor No. 1 output voltage (AD)

    Min.: 0 V, Max.: 4.9804 V

    0.6 to 0.8 V

    -

    Throttle Motor

    Whether throttle actuator control permitted

    ON or OFF

    ON: Idling

    -

    Throttle Motor DUTY

    Throttle actuator

    Min.: 0%, Max.: 100%

    10 to 22%: Idling after engine warmed up

    This is the output duty ratio of the throttle actuator drive circuit.

    Throttle Motor Duty (Open)

    Throttle actuator duty ratio (open)

    Min.: 0%, Max.: 100%

    0 to 40%: Idling

    This is the duty ratio used to drive the throttle actuator and open the throttle valve. It is an ECM command signal.

    Throttle Motor Duty (Close)

    Throttle actuator duty ratio (close)

    Min.: 0%, Max.: 100%

    0 to 40%: Idling

    This is the duty ratio used to drive the throttle actuator and close the throttle valve. It is an ECM command signal.

    Tip:

    During idling, the throttle valve opening angle is usually controlled using a duty ratio drive signal which closes the throttle valve. However, when carbon deposits build up, it may be necessary to open the throttle valve more than the throttle valve opener does. In that case, the opening angle is controlled using a "Throttle Motor Duty (Open)" signal which opens the throttle valve.

    Throttle Fully Close Learn

    Throttle valve fully closed position (learned value)

    Min.: 0 V, Max.: 4.98 V

    0.6 to 0.9 V: Accelerator pedal fully released

    The ECM uses this learned value to determine the fully closed (and fully open) position of the throttle valve. This learned value is calculated by the ECM with the throttle valve opener angle.

    +BM Voltage

    +BM voltage

    Min.: 0 V, Max.: 19.9 V

    11 to 14 V: Idling

    -

    Actuator Power Supply

    Actuator power supply

    ON or OFF

    ON: Idling

    -

    Fail Safe Drive

    Whether or not fail safe function executed

    ON or OFF

    ON: ETCS has failed

    -

    Fail Safe Drive (Main CPU)

    Whether or not fail safe function executed

    ON or OFF

    ON: ETCS has failed

    -

    Throttle Position

    Throttle valve opening angle

    Min.: 0 deg, Max.: 499.99 deg

    -

    -

  6. Idle Speed Control (Ptrl Rough Idle)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    ISC Flow

    Flow rate calculated using information from mass air flow meter sub-assembly

    Min.: 0 L/s, Max.: 79.99 L/s

    -

    This is the air request torque value.

    (Example: 10 L/s = 10 Nm)

    ISC Feedback Value

    ISC feedback amount

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This is the idle control feedback integral term torque value.

    (Example: -10 L/s = -10 Nm)

    ISC Learning Value

    ISC learned airflow value

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This is the loss torque learning value.

    (Example: -5 L/s = -5 Nm)

    Electric Load Feedback Val

    Compensation flow rate according to electrical load

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This is the generator assembly driving torque value.

    (Example: 5 L/s = 5 Nm)

    Air Conditioner FB Val

    Compensation flow rate according to air conditioner load

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This is the air conditioner driving torque value.

    (Example: 7 L/s = 7 Nm)

    PS Feedback Val

    Compensation flow rate according to power steering load

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This is the ISC compensation amount determined according to the power steering load.

    Deposit Loss Flow

    Flow loss due to deposits

    Min.: -40 L/s, Max.: 39.99 L/s

    -

    This value indicates the amount of compensation for a decrease in flow passage area due to the buildup of deposits on the throttle valve.

  7. Fuel System (Ptrl General)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Injector (Port)

    Injection period of the No. 1 cylinder

    Min.: 0 ms, Max.: 32.64 ms

    1.3 to 3.1 ms: Idling after engine warmed up

    This is the injection period of the No. 1 cylinder (the command value from the ECM).

    Injection Volum (Cylinder1)

    Injection volume (cylinder 1)

    Min.: 0 ml, Max.: 2.047 ml

    0.05 to 0.15 ml: Idling

    This is the fuel injection volume for 10 injections.

    Fuel Pump/Speed Status

    Fuel pump status

    ON or OFF

    ON: Fuel pump on

    -

  8. EVAP System (Ptrl Evaporative)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    EVAP (Purge) VSV

    Purge VSV control duty

    Min.: 0%, Max.: 100%

    0 to 10%: Idling

    • This is the command signal from the ECM.

    • This is the purge VSV control duty ratio. When EVAP (Purge) VSV is any value except 0%, EVAP purge* is being performed.

      *: Gasoline vapor from the fuel tank is being introduced into the intake system via the purge VSV.

    • When the engine is cold or immediately after the engine is started, EVAP (Purge) VSV is 0%.

    EVAP Purge VSV

    VSV status for EVAP control

    ON or OFF

    OFF: Idling, A/C off

    This parameter displays ON when EVAP (Purge) VSV is approximately 30% or higher, and displays OFF when the VSV duty ratio is less than 30%.

  9. Air Fuel Ratio Control 1 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Target Air-Fuel Ratio

    Target air fuel ratio

    Min.: 0, Max.: 1.998

    0.8 to 1.2: During idling

    • This is the target air fuel ratio used by the ECM.

    • 1.0 is the stoichiometric air fuel ratio. Values that are more than 1 indicate the system attempting to make the air fuel ratio leaner. Values that are less than 1 indicate the system attempting to make the air fuel ratio richer.

  10. Air Fuel Ratio Control 2 (Ptrl AF O2 Sensor)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    O2S B1S1

    Heated oxygen sensor output voltage for bank 1 sensor 1

    Min.: 0 V, Max.: 1.275 V

    0 to 1.0 V

    • This is the output voltage of the heated oxygen sensor (sensor 1).

    • Values close to 0 V indicate an air fuel ratio leaner than the stoichiometric ratio.

    • Values close to 1 V indicate an air fuel ratio richer than the stoichiometric ratio.

    • During air fuel ratio feedback control, the value moves back and forth in the range of 0 to 1 V.

    • Performing the "Control the Injection Volume" or "Control the Injection Volume for A/F Sensor" function of the Active Test enables the technician to check voltage output of the sensor.

    O2S B1S2

    Heated oxygen sensor output voltage for bank 1 sensor 2

    Min.: 0 V, Max.: 1.275 V

    0 to 1.0 V

    • This is the output voltage of the heated oxygen sensor (sensor 2).

    • Values close to 0 V indicate an air fuel ratio leaner than the stoichiometric ratio.

    • Values close to 1 V indicate an air fuel ratio richer than the stoichiometric ratio.

    • During air fuel ratio feedback control, the value moves back and forth in the range of 0 to 1 V.

    • Performing the "Control the Injection Volume" or "Control the Injection Volume for A/F Sensor" function of the Active Test enables the technician to check voltage output of the sensor.

    Short FT #1

    Short-term fuel trim for bank 1

    Min.: -100%, Max.: 99.2%

    -25 to 25%

    This item is the "short-term fuel injection volume compensation ratio" used to maintain the air fuel ratio at the stoichiometric ratio using the heated oxygen sensor for feedback.

    Long FT #1

    Long-term fuel trim for bank 1

    Min.: -100%, Max.: 99.2%

    -25 to 25%

    • The ECM will learn the Long FT #1 values based on Short FT #1. The goal is to keep Short FT #1 at 0% to keep the air fuel ratio mixture at the stoichiometric ratio.

    • This value is used to determine whether the system related to air fuel ratio control is malfunctioning.

    • The condition of the system is determined based on the sum of Short FT #1 and Long FT #1 (excluding times when the system is in transition).

      • 25% or higher: There may be a lean air fuel ratio.

      • -25 to 25%: The air fuel ratio can be determined to be normal.

      • -25% or less: There may be a rich air fuel ratio.

    Fuel System Status #1

    Fuel system status for bank 1

    OL, CL, OLDrive, OLFault, CLFault or Unused

    CL: Idling after warming up

    • OL (Open Loop): Has not yet satisfied conditions to go to closed loop.

    • CL (Closed Loop): Uses feedback to perform fuel control.

    • OLDrive: Open loop due to driving conditions (fuel enrichment).

    • OLFault: Open loop due to a detected system fault.

    • CLFault: Closed loop but the heated oxygen sensor, which is used for fuel control, is malfunctioning.

    Fuel System Status #2

    Fuel system status for bank 2

    OL, CL, OLDrive, OLFault, CLFault or Unused

    Unused

    -

  11. Air Fuel Ratio Control 3 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    O2FT B1S1

    Short-term fuel trim (bank 1)

    Min.: -100%, Max.: 99.2%

    -25 to 25%

    -

  12. Ignition System (Ignition)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    IGN Advance

    Ignition timing advance for No. 1 cylinder

    Min.: -64 deg, Max.: 63.5 deg

    0 to 20 deg: Idling (Neutral position)

    30 deg: Running without load at 3000 rpm

    -

  13. EGR System (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Target EGR Position

    EGR valve target opening amount

    Min.: 0%, Max.: 100%

    0%: Idling

    When the engine is cold or idling, at engine start, etc., the value is 0%.

    • When the valve is fully closed, the value is 0%.

    • When the valve is fully open, the value is 100%.

    EGR Step Position

    EGR step position

    Min.: 0 step, Max.: 255 step

    Changes according to engine speed and load

    This is the ECM control command.

    • When the valve is fully closed, the value is 0 step.

    • When the valve is fully open, the value is 110 step.

  14. VVT Control (Ptrl Valve Control)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    VVT Control Status #1

    Variable Valve Timing (VVT) control status for bank 1

    ON or OFF

    -

    • ON: The ECM is sending commands to change the timing (even when the timing is advanced, when the timing is being maintained and not being retarded or advanced any further, the value changes to OFF).

    • OFF: The system is commanding the timing to change to the most retarded timing.

    VVT Advance Fail

    VVT control failure status

    ON or OFF

    ON: VVT control failure

    ON: There is an intake VVT timing advance malfunction.

  15. Catalyst (Ptrl CAT Converter)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Catalyst Temp B1S1

    Catalyst temperature for bank 1 sensor 1

    Min.: -40°C (-40°F), Max.: 6513.5°C (11756.3°F)

    -

    This is the temperature of the front catalyst estimated by the ECM.

  16. Various Vehicle Conditions 2 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Starter Signal

    Starter signal

    ON or OFF

    ON: Cranking

    -

    Clutch Switch

    Clutch switch status

    ON or OFF

    ON: Clutch pedal depressed

    -

    Reverse Switch

    Reverse switch status

    ON or OFF

    ON: Shift lever in reverse position

    -

    Stop Light Switch

    Stop light switch

    ON or OFF

    • ON: Brake pedal depressed

    • OFF: Brake pedal released

    -

    Shift Indication Enable

    Shift indication enable

    ON or OFF

    -

    -

    A/C Signal

    A/C switch status

    ON or OFF

    ON: A/C on

    -

    Closed Throttle Position SW

    Closed throttle position switch status

    ON or OFF

    • ON: Throttle fully closed

    • OFF: Throttle open

    -

    Immobiliser Communication

    Immobiliser communication

    ON or OFF

    ON: Normal

    -

    Electrical Load Signal

    Electrical load signal status

    ON or OFF

    ON: Headlights or defogger turned on

    -

  17. Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Complete Parts Monitor

    Comprehensive component monitor

    Not Avl or Avail

    -

    • *

    Fuel System Monitor

    Fuel system monitor

    Not Avl or Avail

    -

    • *

    Misfire Monitor

    Misfire monitor

    Not Avl or Avail

    -

    • *

    EGR/VVT Monitor

    EGR/VVT monitor

    Not Avl or Avail

    -

    • *

    EGR/VVT Monitor

    EGR/VVT monitor

    Compl or Incmpl

    -

    • *

    O2S(A/FS) Heater Monitor

    O2S (A/FS) heater monitor

    Not Avl or Avail

    -

    • *

    O2S(A/FS) Heater Monitor

    O2S (A/FS) heater monitor

    Compl or Incmpl

    -

    • *

    O2S(A/FS) Monitor

    O2S (A/FS) monitor

    Not Avl or Avail

    -

    • *

    O2S(A/FS) Monitor

    O2S (A/FS) monitor

    Compl or Incmpl

    -

    • *

    A/C Monitor

    A/C monitor

    Not Avl or Avail

    -

    • *

    A/C Monitor

    A/C monitor

    Compl or Incmpl

    -

    • *

    2nd Air Monitor

    2nd air monitor

    Not Avl or Avail

    -

    • *

    2nd Air Monitor

    2nd air monitor

    Compl or Incmpl

    -

    • *

    EVAP Monitor

    EVAP monitor

    Not Avl or Avail

    -

    • *

    EVAP Monitor

    EVAP monitor

    Compl or Incmpl

    -

    • *

    Heated Catalyst Monitor

    Heated catalyst monitor

    Not Avl or Avail

    -

    • *

    Heated Catalyst Monitor

    Heated catalyst monitor

    Compl or Incmpl

    -

    • *

    Catalyst Monitor

    Catalyst monitor

    Not Avl or Avail

    -

    • *

    Catalyst Monitor

    Catalyst monitor

    Compl or Incmpl

    -

    • *

    Test Result (Monitor Status)

    *:

    Avail: The monitor is available on the vehicle.

    Not Avl: The monitor is not available on the vehicle.

    Incmpl / Compl: The item changes from Incmpl to Compl if the monitor was completed at least once at some time in the past. This item does not change when the ignition switch is turned off. However, the item changes back to Incmpl when DTCs are cleared or the battery cable is disconnected.

  18. Various Vehicle Conditions 3 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    # Codes(Include History)

    Number of codes

    Min.: 0, Max.: 255

    0

    This is the number of DTCs stored.

    MIL

    MIL status

    ON or OFF

    OFF

    -

    MIL ON Run Distance

    Distance driven with MIL on

    Min.: 0 km (0 mile), Max.: 65535 km (40723 mile)

    -

    This is the distance driven since the MIL was illuminated.

    Running Time from MIL ON

    Running time from MIL on

    Min.: 0 min, Max.: 65535 min

    Running time after MIL turned on

    -

    Time after DTC Cleared

    Time after DTCs cleared

    Min.: 0 min, Max.: 65535 min

    Time after DTCs cleared

    This is the time elapsed after DTCs were cleared (or after the vehicle left the factory). Time elapsed after the ignition switch is turned off is not counted.

    Distance from DTC Cleared

    Distance driven after DTCs cleared

    Min.: 0 km (0 mile), Max.: 65535 km (40723 mile)

    Distance driven after DTCs cleared

    This is the distance driven after DTCs were cleared (or after the vehicle left the factory).

    Warmup Cycle Cleared DTC

    Warmup cycles after DTCs cleared

    Min.: 0, Max.: 255

    -

    • This is the number of warmup cycles after the DTCs were cleared.

    • This is the number of times the engine was warmed up* after DTCs were cleared (or after the vehicle left the factory).

      *: An engine warmup is defined as the engine coolant temperature rising 20°C (36°F) or higher and reaching a temperature of 70°C (158°F) or higher after the engine is started.

    OBD Requirements

    OBD requirement

    -

    EOBD (Euro-OBD)

    -

    Number of Emission DTC

    Emissions-related DTCs

    -

    -

    This is the number of emissions-related DTCs.

    TC and TE1

    TC and CG (TE1) terminals of DLC3

    ON or OFF

    -

    -

  19. Misfire (Ptrl Misfire)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Cylinder #1 Misfire Count

    Misfire count of cylinder 1

    Min.: 0, Max.: 255

    0

    • This is the misfire count for each individual cylinder.

    • This counter is increased by one for each misfire and is cleared every 200 revolutions.

    • Check this item to help determine the malfunctioning cylinder.

    Cylinder #2 Misfire Count

    Misfire count of cylinder 2

    Min.: 0, Max.: 255

    0

    • This is the misfire count for each individual cylinder.

    • This counter is increased by one for each misfire and is cleared every 200 revolutions.

    • Check this item to help determine the malfunctioning cylinder.

    Cylinder #3 Misfire Count

    Misfire count of cylinder 3

    Min.: 0, Max.: 255

    0

    • This is the misfire count for each individual cylinder.

    • This counter is increased by one for each misfire and is cleared every 200 revolutions.

    • Check this item to help determine the malfunctioning cylinder.

    All Cylinders Misfire Count

    Misfire count of all cylinders

    Min.: 0, Max.: 255

    0 to 35

    • This is the total misfire count of all cylinders.

    • This counter is increased by one for each misfire, has a maximum value of 255 and is cleared every 1000 revolutions.

    Misfire RPM

    Engine speed for first misfire range

    Min.: 0 rpm, Max.: 6375 rpm

    0 rpm: 0 misfires

    • This is the average engine speed recorded when misfiring occurs.

    • This value is closer to the actual conditions of the vehicle at the time misfire occurred than the values of engine speed and engine load stored in the freeze frame data. When reproducing malfunction conditions, use this value as a reference.

  20. Various Vehicle Conditions 4 (All Data)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Engine Starting Time

    Time elapsed before engine starts (after starter turns on until engine speed reaches 400 rpm)

    Min.: 0 ms, Max.: 1073725.44 ms

    -

    • This is the time elapsed after the starter turns on until the engine speed reaches 400 rpm.

    • This value is cleared 5 seconds after the engine is started and the value is displayed as 0 ms.

    Engine Speed (Starter Off)

    Engine speed when starter off

    Min.: 0 rpm, Max.: 51199.21 rpm

    -

    This is the engine speed immediately after starting the engine.

    Starter Count

    Number of times starter turned on after ignition switch turned to ON

    Min.: 0, Max.: 255

    -

    This is the number of times the starter turned on during the current trip.

    Run Dist of Previous Trip

    Distance driven during previous trip

    Min.: 0 km (0 mile), Max.: 655.35 km (407.23 mile)

    -

    -

    Previous Trip Coolant Temp

    Engine coolant temperature during previous trip

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    • Before 120 seconds elapse after starting the engine, this parameter indicates the engine coolant temperature at the end of the previous trip.

    • After 120 seconds elapse after starting the engine, this parameter indicates the engine coolant temperature during the current trip.

    Previous Trip Intake Temp

    Intake air temperature during previous trip

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    • Before 120 seconds elapse after starting the engine, this parameter indicates the intake air temperature at the end of the previous trip.

    • After 120 seconds elapse after starting the engine, this parameter indicates the intake air temperature during the current trip.

    Engine Oil Temperature

    Engine oil temperature (estimated temperature)

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    -

    Previous Trip Eng Oil Temp

    Engine oil temperature during previous trip

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    -

    Ambient Temp for A/C

    Ambient temperature for A/C

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    -

    Previous Trip Ambient Temp

    Ambient temperature during previous trip

    Min.: -40°C (-40°F), Max.: 215°C (419°F)

    -

    -

    Engine Start Hesitation

    History of hesitation during engine start

    ON or OFF

    -

    This value changes to ON when the engine speed does not reach 500 rpm during cranking.

    Low Rev for Eng Start

    History of low engine speed after engine start

    ON or OFF

    -

    This item changes to ON when the engine speed drops to 200 rpm or less within approximately 2 seconds of starting the engine.

    A/C Magnetic Clutch Relay

    A/C magnetic clutch relay

    ON or OFF

    -

    -

    Electric Fan Motor

    Electric fan motors operation status

    ON or OFF

    -

    -

    Idle Fuel Cut

    Fuel cut at idle

    ON or OFF

    ON: Fuel cut operating

    Idle Fuel Cut = "ON" when the throttle valve is fully closed and the engine speed is high.

    FC TAU

    Fuel cut TAU (fuel cut during very light load)

    ON or OFF

    ON: Fuel cut operating

    This is the fuel cut performed under a very light load to prevent the engine combustion from becoming incomplete.

  21. Various Vehicle Conditions 5 (Vehicle Information)

    Powertrain > Engine and ECT > Data List

    Tester Display

    Measurement Item

    Range

    Normal Condition

    Diagnostic Note

    Model Code

    Model code

    -

    -

    Used for identifying the model code: KGB40#

    Engine Type

    Engine type

    -

    -

    Used for identifying the engine type: 1KRFE

    Cylinder Number

    Number of cylinders

    Min.: 0, Max.: 255

    -

    Used for identifying the number of cylinders: 3

    Transmission Type

    Transmission (transaxle) type

    -

    -

    Used for identifying the transaxle type: MT or MMT (5th)

    Destination

    Destination

    -

    -

    Used for identifying the destination: W

    Model Year

    Model year

    Min.: 1900, Max.: 2155

    -

    Used for identifying the model year: 20##

    System Identification

    System identification

    -

    -

    Used for identifying the engine system: Gasoline (gasoline engine)

  22. ACTIVE TEST

    Tip:

    Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Warm up the engine.

    2. Turn the ignition switch off.

    3. Connect the GTS to the DLC3.

    4. Turn the ignition switch to ON.

    5. Turn the GTS on.

    6. Enter the following menus: Powertrain / Engine and ECT / Active Test.

    7. According to the display on the GTS, perform the Active Test.

      Powertrain > Engine and ECT > Active Test

      Tester Display

      Measurement Item

      Control Range

      Diagnostic Note

      Control the Injection Volume

      Control the injection volume

      Between -12.5% and 24.8%

      • All fuel injector assemblies are tested at the same time.

      • Perform the test at 3000 rpm or less.

      • Injection volume can be changed in fine gradations within the control range.

      • Control the Injection Volume enables the checking and graphing of the heated oxygen sensor (sensor 1) and heated oxygen sensor (sensor 2) voltage outputs.

      • To conduct the test, enter the following menus: Powertrain / Engine and ECT / Active Test / Control the Injection Volume / All Data / O2S B1S1 and O2S B1S2.

      • During the Active Test, air fuel ratio feedback control and feedback learning are stopped.

      • See waveform *1.

      Control the Injection Volume for A/F Sensor

      Change injection volume

      -12.5%/0%/12.5%

      • All fuel injector assemblies are tested at the same time.

      • Perform the test at 3000 rpm or less.

      • Control the Injection Volume for A/F Sensor enables the checking and graphing of the heated oxygen sensor (sensor 1) and heated oxygen sensor (sensor 2) voltage outputs.

      • To conduct the test, enter the following menus: Powertrain / Engine and ECT / Active Test / Control the Injection Volume for A/F Sensor / All Data / O2S B1S1 and O2S B1S2.

      • During the Active Test, air fuel ratio feedback control and feedback learning are stopped.

      Control the EGR Step Position

      Open or close EGR valve

      From 0 to 110 steps

      • EGR valve is fully closed at step position 0, and fully open at step position 110.

      • Amount of EGR gas flowing into the intake manifold varies in accordance with the EGR valve opening angle.

      Activate the VSV for Evap Control

      Activate purge VSV control

      ON/OFF

      • The purge VSV is opened with a approximately 30% duty ratio.

      Control the A/C Magnet Clutch

      Control the A/C magnet clutch

      ON/OFF

      Perform this test when the following conditions are met:

      • Ignition switch is ON.

      • Engine is stopped.

      • Shift lever in neutral.

      Control the Fuel Pump / Speed

      Activate fuel pump

      ON/OFF

      Perform this test when the following conditions are met:

      • Ignition switch is ON.

      • Engine is stopped.

      • Shift lever in neutral.

      Connect the TC and TE1

      Turn on and off TC and CG (TE1) connection

      ON/OFF

      • ON: TC and CG (TE1) are connected.

      • OFF: TC and CG (TE1) are disconnected.

      • Perform this test when the following conditions are met:

        • Ignition switch is ON.

        • Engine is stopped.

        • Shift lever in neutral.

      Control the Idle Fuel Cut Prohibit

      Prohibit idling fuel cut control

      ON/OFF

      Perform this test when the following conditions are met:

      • Ignition switch is ON.

      • Engine is stopped.

      • Shift lever in neutral.

      Control the Electric Cooling Fan

      Control electric cooling fan motor

      ON/OFF

      Perform this test when the following conditions are met:

      • Ignition switch is ON.

      • Engine is stopped.

      • Shift lever in neutral.

      Control the VVT Linear (Bank1)

      Control camshaft timing oil control valve assembly (for intake camshaft)

      -128 to 127% (This value added to present camshaft timing oil control valve control duty)

      100%: Maximum advance

      -100%: Maximum retard

      • Engine stalls or idles roughly when the camshaft timing oil control valve assembly is set to 100%.

      • Perform this test when the following conditions are met:

        • Engine is idling.

        • Shift lever in neutral.

      • DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.

      Control the VVT System (Bank1)

      Turn camshaft timing oil control valve assembly (for intake camshaft) on and off

      ON/OFF

      • Engine stalls or idles roughly when the camshaft timing oil control valve assembly (for intake camshaft) is turned on.

      • Engine runs and idles normally when the camshaft timing oil control valve assembly (for intake camshaft) is off.

      • Perform this test when the following conditions are met:

        • Engine is idling.

        • Shift lever in neutral.

      • DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.

      Control the Select Cylinder Fuel Cut

      Selected cylinder (cylinder #1 to #3) injector fuel cut

      • #1/#2/#3

      • ON/OFF

      Perform this test when the following conditions are met:

      • Vehicle is stopped.

      • Engine is idling.

      • Shift lever in neutral.

Reference Waveforms for Active Test

  • *1: Control the Injection Volume (Idling after warming up)

    A254577E01
    Tip:

    During the Active Test, air fuel ratio feedback control and feedback learning are stopped.

    GTS Display

    Measurement Item

    Normal Condition

    Control the Injection Volume

    -

    ▲A

    ▲B

    Active Test operation

    -12%

    +12%

    O2S B1S1

    0.81 V

    0.03 V

    O2S B1S2

    0.63 V

    0.04 V
    Tip:

    • Usually, the value of O2S changes to 0.55 V or higher when the control value for Control the Injection Volume is changed to +12%.

    • Usually, the value of O2S drops below 0.4 V when the control value for Control the Injection Volume is changed to -12%.