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Data List / Active Test

  1. DATA LIST 

    HINT:

    By reading the Data List displayed on Techstream, values can be checked, including those of the switches, sensors, and actuators, without removing any parts. Reading the Data List as the first step of troubleshooting is one method of shortening diagnostic time.

    NOTE: In the table below, the values listed under Normal Condition are for reference only. Do not depend solely on these values when determining whether or not a part is faulty.
    1. Warm up the engine.
    2. Turn the ignition switch off.
    3. Connect Techstream to the DLC3.
    4. Turn the ignition switch to ON.
    5. Turn the tester ON.
    6. Select the following menu items: Powertrain / Engine and ECT / Data List.
    7. Check the values by referring to the table below.

      ECM: 

      ECM DATA LIST REFERENCE

      Tester Display Measurement Item/Range Normal Condition* Diagnostic Note
      Vehicle Speed Vehicle speed:
      Min.: 0 km/h, Max.: 255 km/h      		 Actual vehicle speed Speed indicated on speedometer
      Engine Speed Engine speed:
      Min.: 0 rpm, Max.: 16, 383.75 rpm      		 600 to 700 rpm: Idling -
      Calculate Load Load calculated by ECM:
      Min.: 0%, Max.: 100%
      • 10 to 20%: Idling
      • 10 to 20%: Running without load at 2, 500 rpm
      		 Load value
      Vehicle Load Vehicle load:
      Min.: 0%, Max.: 25, 700%      		 Actual vehicle load Load percentage in terms of maximum intake air flow amount
      MAF Air flow rate from MAF meter:
      Min.: 0 g/sec, Max.: 655.35 g/ sec.      		 2 to 5 g/sec: Idling
      8 to 19 g/sec: Running without load at 2, 500 rpm      		 If value approximately 0.0 g/sec:
      • Mass air flow meter power source circuit open
      • VG circuit open or short

      If value 160.0 g/sec. or more:
      • E2G circuit open
      Atmosphere Pressure Atmospheric pressure:
      Min.: 0 kPa, Max.: 255 kPa      		 Equivalent to atmospheric pressure (absolute pressure) -
      Coolant Temp Engine coolant temperature:
      Min.: -40°C, Max.: 140°C      		 80 to 100°C (176 to 212°F): After warming up
      • If -40°C (-40°F): sensor circuit open
      • If 140°C (284°F) or more: sensor circuit shorted
      Intake Air Intake air temperature:
      Min.: -40°C, Max.: 140°C      		 Equivalent to ambient temperature
      • If -40°C (-40°F): sensor circuit open
      • If 140°C (284°F) or more: sensor circuit shorted
      Ambient Temperature Ambient temperature:
      Min.:-40°C, Max.: 215°C      		 Actual ambient temperature -
      Engine Run Time Engine run time:
      Min.: 0 seconds, Max.: 65, 535 seconds      		 Time after engine start -
      Initial Engine Coolant Temp Engine coolant temperature at engine start:
      Min.: -40°C, Max.: 120°C      		 Close to ambient temperature -
      Initial Intake Air Temp Intake air temperature at engine start:
      Min.: -40°C, Max.: 120°C      		 Close to ambient temperature -
      Battery Voltage Battery voltage:
      Min.: 0 V, Max.: 65.535 V      		 11 to 14 V: Idling -
      Accelerator Position Accelerator pedal position: Min.: 0%, Max.: 399.99% Actual accelerator pedal position -
      Accel Sens No. 1 Volt % Absolute Accelerator Pedal Position (APP) No. 1:
      Min.: 0%, Max.: 100%      		 10 to 22%: Accelerator pedal released
      54 to 86%: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      Accel Sens No. 2 Volt % Absolute APP No. 2:
      Min.: 0%, Max.: 100%      		 12 to 42%: Accelerator pedal released
      66 to 98%: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      Accel Sensor Out No. 1 APP sensor No. 1 voltage:
      Min.: 0 V, Max.: 5 V      		 0.5 to 1.1 V: Accelerator pedal released
      2.6 to 4.5 V: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      Accel Sensor Out No. 2 APP sensor No. 2 voltage:
      Min.: 0 V, Max.: 5 V      		 1.2 to 2.0 V: Accelerator pedal released
      3.4 to 5.0 V: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      Accelerator Idle Position Whether or not accelerator pedal position sensor detects engine idling:
      ON or OFF      		 ON: Idling -
      Accel Fully Close Learn #1 Accelerator fully closed learned value No. 1:
      Min.: 0 deg, Max.: 124.512 deg      		 - ETCS service data
      Accel Fully Close Learn #2 Accelerator fully closed learned value No. 2:
      Min.: 0 deg, Max.: 124.512 deg      		 - ETCS service data
      Throttle Sensor Volt % Absolute throttle position sensor:
      Min.: 0%, Max.: 100%
      • 10 to 24%: Throttle valve fully closed
      • 64 to 96%: Throttle valve fully open
      • Calculated value based on VTA1
      • Read value with ignition switch ON (Do not start engine)
      Throttle Sensor Position #2 Volt % Absolute throttle position sensor No. 2:
      Min.: 0%, Max.: 100%      		 - Calculated value based on VTA2
      ST1 Starter signal:
      ON or OFF      		 ON: Cranking -
      System Guard System guard:
      ON or OFF      		 - ETCS service data
      Open Side Malfunction Open side malfunction:
      ON or OFF      		 - ETCS service data
      Throttle Idle Position Whether or not throttle position sensor detects engine idling:
      ON or OFF      		 ON: Idling -
      Throttle Require Position Throttle requirement position:
      Min.: 0 V, Max.: 5 V      		 0.5 to 1.0 V: Idling -
      Throttle Sensor Position Throttle position:
      Min.: 0%, Max.: 100%      		 0 to 18%: Idling -
      Throttle Position No. 1 Throttle position sensor No. 1 output voltage:
      Min.: 0 V, Max.: 5 V
      • 0.5 to 1.2 V: Throttle valve fully closed
      • 3.2 to 4.8 V: Throttle valve fully open
      		 -
      Throttle Position No. 2 Throttle position sensor No. 2 output voltage:
      Min.: 0 V, Max.: 5 V
      • 2.0 to 2.9 V: Throttle valve fully closed
      • 4.6 to 5.0 V: Throttle valve fully open
      		 Read value with ignition switch ON (Do not start engine)
      Throttle Position Command Throttle position command value:
      Min.: 0 V, Max.: 4.9804 V      		 0.5 to 4.8 V Read value with ignition switch ON (Do not start engine)
      Throttle Sens Open Pos #1 Throttle sensor opener position No. 1:
      Min.: 0 V, Max.: 4.9804 V      		 0.6 to 0.9 V ETCS service data
      Throttle Sens Open Pos #2 Throttle sensor opener position No. 2:
      Min.: 0 V, Max.: 4.9804 V      		 2.2 to 2.6 V ETCS service data
      Throttle Motor Current Throttle actuator current:
      Min.: 0 A, Max.: 19.92 A      		 0 to 3.0 A: Idling -
      Throttle Motor DUTY Throttle actuator:
      Min.: 0%, Max.: 100%      		 0.5 to 40%: Idling -
      Throttle Motor Duty (Open) Throttle actuator duty ratio (open):
      Min.: 0%, Max.: 100%      		 - ETCS service data
      Throttle Motor Duty (Close) Throttle actuator duty ratio (closed):
      Min.: 0%, Max.: 100%      		 - ETCS service data
      Throttle Fully Close Learn Throttle valve fully closed (learned value):
      Min.: 0 V, Max.: 5 V      		 0.4 to 0.8 V -
      +BM Voltage +BM voltage:
      Min.: 0, Max.: 19.922 V      		 10 to 15 V: Idling ETCS service data
      Actuator Power Supply Actuator power supply:
      ON or OFF      		 ON: Idling ETCS service data
      Injector (Port) Injection period of No. 1 cylinder:
      Min.: 0 ms, Max.: 32.64 ms      		 1.2 to 2.4 ms: Idling -
      Injection Volum (Cylinder 1) Injection volume (cylinder 1):
      Min.: 0 ml, Max.: 2.048 ml      		 Max.: 0.5 ml Quantity of fuel injected over 10 injections
      Fuel Pump Speed Control Fuel pump speed control status:
      ON or OFF      		 Idling: ON Active Test support data
      Fuel Pump/Speed Status Fuel pump status:
      ON or OFF      		 - Active Test support data
      Vacuum Pump Key-off EVAP system leak detection pump status:
      ON or OFF      		 - Active Test support data
      EVAP (Purge) VSV EVAP (PURGE) VSV control duty:
      Min.: 0%, Max.: 100%      		 0 to 100%: Idling Order signal from ECM
      Evap Purge Flow Ratio of evaporative purge flow to intake air volume:
      Min.: 0%, Max.: 102.4%      		 0 to 8%: Idling -
      Purge Density Learn Value Learned value of purge density:
      Min.: -50, Max.: 350      		 -40 to 0: Idling Service data
      Vapor Pressure Pump Vapor pressure:
      Min.: 33.853 kPa, Max.: 125.596 kPa      		 0 kPa: Fuel tank cap removed EVAP system pressure monitored by canister pressure sensor
      Vapor pressure (calculated) Vapor pressure (calculated):
      Min.: -5.632 kPa, Max.: 715.264 kPa      		 0 kPa: Fuel tank cap removed EVAP system pressure monitored by canister pressure sensor
      EVAP System Vent Valve Key-off EVAP system vent valve status:
      ON or OFF      		 - Active Test support data
      EVAP Purge VSV Purge VSV status:
      ON or OFF      		 - Active Test support data
      Purge Cut VSV Duty Purge cut VSV duty:
      Min.: 0%, Max.: 399.99%      		 - -
      Target Air-Fuel Ratio Ratio compared to stoichiometric level:
      Min.: 0, Max.: 1.999      		 0.8 to 1.2: Idling -
      AF Lambda B1S1 Short-term fuel trim associated with bank 1 sensor 1:
      Min.: 0, Max.: 1.999
      • Value less than 1 (0.000 to 0.999) = Rich
      • Stoichiometric air-fuel ratio = 1
      • Value greater than 1 (1.001 to 1.999) = Lean
      		 -
      AF Lambda B2S1 Short-term fuel trim associated with bank 2 sensor 1:
      Min.: 0, Max.: 1.999
      • Value less than 1 (0.000 to 0.999) = Rich
      • Stoichiometric air-fuel ratio = 1
      • Value greater than 1 (1.001 to 1.999) = Lean
      		 -
      AFS Voltage B1S1 A/F sensor output voltage for bank 1 sensor 1:
      Min.: 0 V Max.: 7.999 V      		 2.8 to 3.8 V: Idling Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensor
      AFS Voltage B2S1 A/F sensor output voltage for bank 2 sensor 1:
      Min.: 0 V Max.: 7.999 V      		 2.8 to 3.8 V: Idling Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensor
      AFS Current B1S1 A/F sensor current for bank 1 sensor 1:
      Min.: -128 mA, Max.: 127.99 mA      		 - -
      AFS Current B2S1 A/F sensor current for bank 2 sensor 1:
      Min.: -128 mA, Max.: 127.99 mA"      		 - -
      A/F Heater Duty #1 A/F heater duty ratio for bank 1:
      Min.: 0%, Max.: 399.99%      		 0 to 100% -
      A/F Heater Duty #2 A/F heater duty ratio for bank 2:
      Min.: 0%, Max.: 399.99%      		 0 to 100% -
      O2S B1S2 Heated oxygen sensor output voltage for bank 1 sensor 2:
      Min.: 0 V Max.: 1.275 V      		 0.1 to 0.9 V: Driving at 70 km/h (44 mph) Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensor
      O2S B2S2 Heated oxygen sensor output voltage for bank 2 sensor 2:
      Min.: 0 V Max.: 1.275 V      		 0.1 to 0.9 V: Driving at 70 km/h (44 mph) Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensor
      O2S Impedance B1S2 Sub heated oxygen sensor impedance (bank 1 sensor 2):
      Min.: 0 Ω, Max.: 21247.68 Ω      		 - -
      O2S Impedance B2S2 Sub heated oxygen sensor impedance (bank 2 sensor 2):
      Min.: 0 Ω, Max.: 21247.68 Ω      		 - -
      O2 Heater B1S2 Heated oxygen sensor heater for bank 1 sensor 2:
      ON or OFF      		 - -
      O2 Heater B2S2 Heated oxygen sensor heater for bank 2 sensor 2:
      ON or OFF      		 - -
      O2 Heater Curr Val B1S2 Heated oxygen sensor current for bank 1 sensor 2:
      Min.: 0 A, Max.: 4.99 A      		 - -
      O2 Heater Curr Val B2S2 Heated oxygen sensor current for bank 2 sensor 2:
      Min.: 0 A, Max.: 4.99 A      		 - -
      Short FT #1 Short-term fuel trim of bank 1:
      Min.:-100%, Max.: 99.2%      		 -20 to 20% Short-term fuel compensation used to maintain air-fuel ratio at stoichiometric air-fuel ratio
      Long FT #1 Long-term fuel trim of bank 1:
      Min.:-100%, Max.: 99.2%      		 -20 to 20% Overall fuel compensation carried out in long-term to compensate for continual deviation of short-term fuel trim from central value
      Total FT #1 Total fuel trim of bank 1 Average value for fuel system system of bank 1:
      Min.: -0.5, Max.: 0.496      		 -0.2 to 0.2: Idling -
      Short FT #2 Short-term fuel trim of bank 2:
      Min.:-100%, Max.: 99.2%      		 -20 to 20% Short-term fuel compensation used to maintain air-fuel ratio at stoichiometric air-fuel ratio
      Long FT #2 Long-term fuel trim of bank 2:
      Min.: -100%, Max.: 99.2%      		 -20 to 20% Overall fuel compensation carried out in long-term to compensate for continual deviation of short-term fuel trim from central value
      Total FT #2 Total fuel trim of bank 2 Average value for fuel system system of bank 2:
      Min.: -0.5, Max.: 0.496      		 -0.2 to 0.2: Idling -
      Fuel System Status #1 Fuel system status (Bank 1): OL or CL or OL DRIVE or OL FAULT or CL FAULT CL: Idling after warming up
      • OL (Open Loop): Has not yet satisfied conditions to go to closed loop
      • CL (Closed Loop): Using A/F sensor as feedback for fuel control
      • OL DRIVE: Open loop due to driving conditions (fuel enrichment)
      • OL FAULT: Open loop due to detected system fault
      • CL FAULT: Closed loop but A/F sensor, which used for fuel control, malfunctioning
      Fuel System Status #2 Fuel system status (Bank 2): OL or CL or OL DRIVE or OL FAULT or CL FAULT CL: Idling after warming up
      • OL (Open Loop): Has not yet satisfied conditions to go to closed loop
      • CL (Closed Loop): Using A/F sensor as feedback for fuel control
      • OL DRIVE: Open loop due to driving conditions (fuel enrichment)
      • OL FAULT: Open loop due to detected system fault
      • CL FAULT: Closed loop but A/F sensor, which used for fuel control, malfunctioning
      IGN Advance Ignition timing advance for No. 1 cylinder:
      Min.: -64 deg, Max.: 63.5 deg      		 BTDC 7 to 24 deg: Idling -
      Knock Feedback Value Feedback value of knocking:
      Min: -64°CA, Max.: 1, 984°CA      		 -22 to 0°CA: Driving at 70 km/h (44 mph) Service data
      Knock Correct Learn Value Learned knocking correction value:
      Min: -64°CA, Max.: 1, 984°CA      		 0 to 22°CA: Driving at 70 km/h (44 mph) Service data
      ACIS VSV VSV for Acoustic Control Induction System Status:
      ON or OFF      		 - ON: Open
      OFF: Closed
      AICV VSV VSV for Air Intake Control System Status:
      ON or OFF      		 - -
      VVT Control Status #1 VVT control (bank 1) status:
      ON or OFF      		 - Active Test support data
      VVT Control Status #2 VVT control (bank 2) status:
      ON or OFF      		 - Active Test support data
      VVT Aim Angle #1 VVT target angle (bank 1 intake side):
      Min.: 0%, Max.: 100%      		 - Target angle during intrusive operation
      VVT Change Angle #1 VVT change angle (bank 1 intake side):
      Min.: 0° FR, Max.: 60° FR      		 0 to 5° FR: Idling Displacement angle during intrusive operation
      VVT OCV Duty #1 VVT OCV operation duty (bank 1 intake side):
      Min.: 0%, Max.: 100%      		 0 to 100% Requested duty value for intrusive operation
      VVT Aim Angle #2 VVT target angle (bank 2 intake side):
      Min.: 0%, Max.: 100%      		 - Target angle during intrusive operation
      VVT Change Angle #2 VVT change angle (bank 2 intake side):
      Min.: 0° FR, Max.: 60° FR      		 0 to 5° FR: Idling Displacement angle during intrusive operation
      VVT OCV Duty #2 VVT OCV operation duty (bank 2 intake side):
      Min.: 0%, Max.: 100%      		 0 to 100% Requested duty value for intrusive operation
      VVT Ex Hold Lrn Val #1 VVT exhaust hold duty ratio learned value (bank 1 exhaust side):
      Min.: 0%, Max.: 100%      		 10 to 50%: Idling Requested duty value for intrusive operation
      VVT Ex Chg Angle #1 VVT change angle (bank 1 exhaust side):
      Min.: 0° FR, Max.: 60° FR      		 0 to 5° FR: Idling Displacement angle during intrusive operation
      VVT Ex OCV Duty #1 VVT OCV operation duty (bank 1 exhaust side):
      Min.: 0%, Max.: 100%      		 0 to 100% Requested duty value for intrusive operation
      VVT Ex Hold Lrn Val #2 VVT exhaust hold duty ratio learned value (bank 2 exhaust side):
      Min.: 0%, Max.: 100%      		 10 to 50%: Idling Requested duty value for intrusive operation
      VVT Ex Chg Angle #2 VVT change angle (bank 2 exhaust side):
      Min.: 0° FR, Max.: 60° FR      		 0 to 5° FR: Idling Displacement angle during intrusive operation
      VVT Ex OCV Duty #2 VVT exhaust operation duty (bank 2 exhaust side):
      Min.: 0%, Max.: 100%      		 0 to 100% Requested duty value for intrusive operation
      Catalyst Temp B1S1 Estimated catalyst temperature (bank 1 sensor 1):
      Min.: -40°C, Max.: 6, 513.5°C      		 - -
      Catalyst Temp B2S1 Estimated catalyst temperature (bank 2 sensor 1):
      Min.: -40°C, Max.: 6, 513.5°C      		 - -
      Catalyst Temp B1S2 Estimated catalyst temperature (bank 1 sensor 2):
      Min.: -40°C, Max.: 6, 513.5°C      		 - -
      Catalyst Temp B2S2 Estimated catalyst temperature (bank 2 sensor 2):
      Min.:-40°C, Max.: 6, 513.5°C      		 - -
      Starter Signal Starter signal:
      ON or OFF      		 ON: Cranking -
      Starter Control Starter switch status:
      ON or OFF      		 ON: Cranking -
      Power Steering Signal Record Power steering signal:
      ON or OFF      		 ON: Power steering operating -
      Starter Relay Starter relay status:
      ON or OFF      		 ON: Cranking -
      ACC Relay Ace relay status:
      ON or OFF      		 ON: Cranking -
      Neutral Position SW Signal PNP switch status:
      ON or OFF      		 ON: Shift lever position P or N -
      Stop Light Switch Stop light switch:
      ON or OFF      		 ON: Brake pedal depressed -
      A/C Signal A/C signal:
      ON or OFF      		 ON: A/C ON -
      Idle Up Signal Idle up signal:
      ON or OFF      		 - -
      Closed Throttle Position SW Closed throttle position switch:
      ON or OFF
      • ON: Throttle valve fully closed
      • OFF: Throttle valve open
      		 -
      Fuel Cut Condition Fuel cut condition:
      ON or OFF      		 ON: Fuel cut operating -
      Immobiliser Communication Immobiliser communication: ON or OFF ON: Normal -
      Check Mode Check mode:
      ON or OFF      		 ON: Check mode ON (See CHECK MODE PROCEDURE  )
      A/F Test Results #2 Check mode result for air-fuel ratio sensor (bank 2):
      Complete or Incomplete      		 - -
      A/F Test Results #1 Check mode result for air-fuel ratio sensor (bank 1):
      Complete or Incomplete      		 - -
      SPD Test Check mode result for vehicle speed sensor:
      Complete or Incomplete      		 - -
      Misfire Test Check mode result for misfire monitor:
      Complete or Incomplete      		 - -
      OXS2 Test Check mode result for HO2 sensor (bank 2):
      Complete or Incomplete      		 - -
      OXS1 Test Check mode result for HO2 sensor (bank 1):
      Complete or Incomplete      		 - -
      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:
      Complete or Incomplete      		 - -
      O2S(A/FS) Monitor O2S (A/FS) monitor:
      Not Avl or Avail      		 - -
      O2S(A/FS) Monitor O2S (A/FS) monitor:
      Complete or Incomplete      		 - -
      EVAP Monitor EVAP monitor:
      Not Avl or Avail      		 - -
      EVAP Monitor EVAP monitor:
      Complete or Incomplete      		 - -
      Catalyst Monitor ENA Catalyst monitor:
      Unable or Enable      		 - -
      Catalyst Monitor CMPL Catalyst monitor:
      Complete or Incomplete      		 - -
      Component Monitor ENA Comprehensive component monitor:
      Unable or Enable      		 - -
      Component Monitor CMPL Comprehensive component monitor:
      Complete or Incomplete      		 - -
      Fuel System Monitor ENA Fuel system monitor:
      Unable or Enable      		 - -
      Fuel System Monitor CMPL Fuel system monitor:
      Complete or Incomplete      		 - -
      Misfire Monitor ENA Misfire monitor:
      Unable or Enable      		 - -
      Misfire Monitor CMPL Misfire monitor:
      Complete or Incomplete      		 - -
      EGR/VVT Monitor ENA EGR/VVT monitor:
      Unable or Enable      		 - -
      EGR/VVT Monitor CMPL EGR/VVT monitor:
      Compl or Incmpl      		 - -
      Heater Monitor ENA O2S (A/FS) heater monitor:
      Unable or Enable      		 - -
      Heater Monitor CMPL O2S (A/FS) heater monitor:
      Complete or Incomplete      		 - -
      O2S(A/FS) Monitor ENA O2S (A/FS) monitor:
      Unable or Enable      		 - -
      O2S(A/FS) Monitor CMPL O2S (A/FS) monitor:
      Complete or Incomplete      		 - -
      A/C Monitor ENA A/C monitor:
      Unable or Enable      		 - -
      A/C Monitor CMPL A/C monitor:
      Complete or Incomplete      		 - -
      2nd Air Monitor ENA 2nd Air monitor:
      Unable or Enable      		 - -
      2nd Air Monitor CMPL 2nd Air monitor:
      Complete or Incomplete      		 - -
      EVAP Monitor ENA EVAP monitor:
      Unable or Enable      		 - -
      EVAP Monitor CMPL EVAP monitor:
      Complete or Incomplete      		 - -
      Heated Cat Monitor ENA Heated catalyst monitor:
      Unable or Enable      		 - -
      Heated Cat Monitor CMPL Heated catalyst monitor:
      Complete or Incomplete      		 - -
      Catalyst Monitor Catalyst monitor:
      Not Avl or Avail      		 - -
      Catalyst Monitor Catalyst monitor:
      Complete or Incomplete      		 - -
      TC Terminal TC terminal status:
      ON or OFF      		 - -
      # Codes (Include History) Number of detected DTC:
      Min.: 0, Max.: 255      		 - Number of detected DTCs
      MIL MIL status:
      ON or OFF      		 ON: MIL ON -
      MIL ON Run Distance MIL ON run distance:
      Min.: 0 km, Max.: 65, 535 km      		 Distance driven after DTC detected -
      Running Time from MIL ON Running time from MIL ON:
      Min.: 0 minutes, Max.: 65, 535 minutes      		 Running time after MIL ON -
      Time after DTC Cleared Time after DTC cleared:
      Min.: 0 minutes, Max.: 65, 535 minutes      		 Time after DTCs erased -
      Distance from DTC Cleared Distance after DTC cleared:
      Min.: 0 km, Max.: 65, 535 km      		 Distance driven after DTCs erased -
      Warmup Cycle Cleared DTC Warm-up cycle after DTC cleared:
      Min.: 0, Max.: 255      		 - Number of warm-up cycles after DTC cleared
      Dist Batt Cable Disconnect Distance from battery cable disconnect/ Min.: 0 km, Max.: 65535 km Accumulated distance from battery cable disconnected -
      IG OFF Elapsed Time Time after ignition switch off/ Min.: 0 minutes, Max.: 655350 minutes Cumulative time after ignition switch off -
      OBD Requirements OBD requirement OBD2 -
      Number of Emission DTC Number of emission-related DTCs - -
      TC and TE1 TC and CG (TE1) terminal of DLC3:
      ON or OFF      		 - Active Test support data
      Ignition Trig. Count Ignition counter:
      Min.: 0, Max.: 800      		 0 to 800 -
      Cylinder #1 Misfire Count Misfire count of cylinder 1:
      Min.: 0, Max.: 255      		 0 -
      Cylinder #2 Misfire Count Misfire count of cylinder 2:
      Min.: 0, Max.: 255      		 0 -
      Cylinder #3 Misfire Count Misfire count of cylinder 3:
      Min.: 0, Max.: 255      		 0 -
      Cylinder #4 Misfire Count Misfire count of cylinder 4:
      Min.: 0, Max.: 255      		 0 -
      Cylinder #5 Misfire Count Misfire count of cylinder 5:
      Min.: 0, Max.: 255      		 0 -
      Cylinder #6 Misfire Count Misfire count of cylinder 6:
      Min.: 0, Max.: 255      		 0 -
      All Cylinders Misfire Count All cylinders misfire count:
      Min.: 0, Max.: 255      		 0 to 35 -
      Misfire RPM Engine RPM for first misfire range:
      Min.: 0 rpm, Max.: 6375 rpm      		 0 rpm: Misfire 0 -
      Misfire Load Engine load for first misfire range:
      Min.: 0 g/rev, Max.: 3.98 g/rev      		 0 g/rev: Misfire 0 -
      Misfire Margin Misfire monitoring:
      Min.: -100%, Max.: 99.22%      		 -100 to 99.22% Misfire detecting margin
      Catalyst OT MF F/C Availability of fuel-cut function to prevent misfire causing catalyst overheat:
      Not Avl or Avail      		 Avail: Cat OT MF F/C available
      Not Avl: Cat OT MF F/C not available      		 -
      Cat OT MF F/C History History of fuel-cut function to prevent misfire causing catalyst overheat:
      ON or OFF      		 ON: Fuel cut operation history exists -
      Cat OT MF F/C Cylinder#1 Display of fuel cut operation in No. 1 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Cat OT MF F/C Cylinder#2 Display of fuel cut operation in No. 2 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Cat OT MF F/C Cylinder#3 Display of fuel cut operation in No. 3 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Cat OT MF F/C Cylinder#4 Display of fuel cut operation in No. 4 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Cat OT MF F/C Cylinder#5 Display of fuel cut operation in No. 5 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Cat OT MF F/C Cylinder#6 Display of fuel cut operation in No. 6 cylinder (if certain level of misfires is detected):
      ON or OFF      		 ON: Fuel cut is operating -
      Electric Fan Motor Electric fan motor:
      ON or OFF      		 ON: Electric fan motor operating Active Test support data
      Idle Fuel Cut Prohibit Idle Fuel Cut Prohibit:
      ON or OFF      		 - -
      Idle Fuel Cut Idle fuel cut:
      ON or OFF      		 ON: Fuel cut operating Idle Fuel Cut is "ON" when throttle valve fully closed and engine speed over 2, 800 rpm
      FC TAU Fuel cut TAU (Fuel cut during very light load):
      ON or OFF      		 ON: Fuel cut operating Fuel cut being performed under very light load to prevent engine combustion from becoming incomplete
      Electrical Load Signal 1 Electrical load signal:
      ON or OFF      		 - -
      Model Code Model code information - Identifying model code: GSA3#
      Engine Type Engine type information - Identifying engine type: 2GRFE
      Cylinder Number Cylinder number:
      Min.: 0, Max.: 255      		 - Identifying cylinder number: 6
      Destination Destination information - Identifying destination: A (America)
      Model Year Model year:
      Min.: 1900, Max.: 2155      		 - Identifying model year: 200#
      Engine Speed of Cyl #1 Engine RPM for cylinder 1:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Engine Speed of Cyl #2 Engine RPM for cylinder 2:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Engine Speed of Cyl #3 Engine RPM for cylinder 3:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Engine Speed of Cyl #4 Engine RPM for cylinder 4:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Engine Speed of Cyl #5 Engine RPM for cylinder 5:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Engine Speed of Cyl #6 Engine RPM for cylinder 6:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when Check the Cylinder Compression is performed using Active Test
      Av Engine Speed of All Cyl Engine RPM for all cylinders/ Min.: 0 rpm, Max.: 25600 rpm - Output only when Check the Cylinder Compression is performed using Active Test
      HINT:
      *: If no idling conditions are specified, the transmission gear selector lever should be in the N or P position, and the A/C switch and all accessory switches should be OFF.
  2. ACTIVE TEST 

    HINT:

    Performing the Active Test enables components including the relays, VSVs (Vacuum Switching Valves) and actuators, to be operated without removing any parts. The Active Test can be performed with Techstream. Performing the Active Test as the first step of troubleshooting is one method of shortening diagnostic time.

    The Data List can be displayed during the Active Test.

    1. Connect Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the tester ON.
    4. Select the following menu items: Powertrain / Engine and ECT / Active Test.
    5. Perform the Active Test by referring to the table below.

      ECM: 

      ECM ACTIVE TEST REFERENCE

      Tester Display Test Part Control Range Diagnostic Note
      Control the Injection Volume Change injection volume -12.5 to 24.8%
      • All injectors tested at same time
      • Perform test at less than 3, 000 rpm
      • Injection volume can be changed in 0.2% graduations within control range
      Control the Injection Volume for A/F Sensor Change injection volume Decrease by 12.5% or increase by 24.8%
      • Perform test at less than 3, 000 rpm
      • Control the Injection Volume for A/F Sensor enables checking and graphing of Air-Fuel Ratio sensor and Heated Oxygen (HO2) sensor voltage outputs
      • To conduct test, select following menu items: Powertrain / Engine and ECT / Active Test / Control the Injection Volume for A/F sensor / A/F Control System / AFS Voltage B1S1 or AFS Voltage B2S1, and O2S B1S2 or O2S B2S2. Then press the graph button on the Data List view.
      Activate the Fuel Pump Speed Control Fuel pump speed control ON (low speed) / OFF (high speed) Test possible when following conditions met:
      • Ignition switch ON
      • Engine stopped
      Activate the VSV for Intake Control Activate the VSV for Acoustic Control Induction System (ACIS) ON/OFF -
      Activate the VSV for Evap Control Activate purge VSV control ON/OFF -
      Control the Fuel Pump / Speed Activate fuel pump (C/OPN Relay) ON/OFF Test possible when engine stopped
      Connect the TC and TE1 Turn on and off TC and TE1 connection ON/OFF
      • ON: TC and TE1 connected
      • OFF: TC and TE1 disconnected
      Control the Idle Fuel Cut Prohibit Prohibit idling fuel cut control ON/OFF -
      Prohibit Catalyst OT Misfire prevent F/C Prohibit catalyst overheat malfunction prevention fuel cut operation during misfire ON: Fuel cut is prohibited Confirm that vehicle stopped and engine speed 3000 rpm or less
      Control the Electric Cooling Fan Control electric cooling fan ON/OFF -
      Activate the Starter Relay Activate the starter relay ON/OFF Engine stopped
      Activate the ACC Cut Relay Activate the ACC CUT relay ON/OFF Engine stopped
      Control the ETCS Open Slow Speed Control the ETCS (throttle actuator) ON: Throttle valve opens slowly Test possible when following conditions met:
      • Engine stopped
      • Shift lever in P
      • Accelerator pedal fully depressed (APP: 59° or more)
      Control the ETCS Close Slow Speed Control the ETCS (throttle actuator) ON: Throttle valve closes slowly
      Control the ETCS Open Fast Speed Control the ETCS (throttle actuator) ON: Throttle valve opens fast
      Control the ETCS Close Fast Speed Control the ETCS (throttle actuator) ON: Throttle valve closes fast
      Control the VVT Linear (Bank1) Control the VVT (Bank 1 Intake Side) -128 to 127%
      This value added to present OCV control duty
      100%: Maximum advance
      -100%: Maximum retard      		 -
      Control the VVT System (Bank1) Turn on and off OCV (Oil Control Valve) for VVT (Bank1) ON/OFF
      • Engine stalls or idles roughly when OCV turned ON
      • Normal engine running or idling when OCV OFF
      • Test possible while vehicle stopped and engine idling
      Control the VVT Linear (Bank 2) Control the VVT (Bank 2 Intake Side) -128 to 127%
      This value added to present OCV control duty
      100%: Maximum advance
      -100%: Maximum retard      		 -
      Control the VVT System (Bank 2) Turn on and off OCV (Oil Control Valve) for VVT (Bank 2) ON/OFF
      • Engine stalls or idles roughly when OCV turned ON
      • Normal engine running or idling when OCV OFF
      • Test possible while vehicle stopped and engine idling
      Control the VVT Exhaust Linear (Bank1) Control the VVT (Bank 1 Exhaust Side) -128 to 127%
      This value added to present OCV control duty
      100%: Maximum retard
      -100%: Maximum advance      		 -
      Control the VVT Exhaust Linear (Bank 2) Control the VVT (Bank 2 Exhaust Side) -128 to 127%
      This value added to present OCV control duty
      100%: Maximum retard
      -100%: Maximum advance      		 -
      Activate the Vacuum Pump Activate the leak detection pump ON/OFF -
      Activate the VSV for Vent Valve Activate the vent valve ON/OFF -
      Activate the VSV for AICS Activate the VSV for Air Intake Control System (AICS) ON/OFF -
      Control the Cylinder #1 Fuel Cut Cylinder #1 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the Cylinder #2 Fuel Cut Cylinder #2 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the Cylinder #3 Fuel Cut Cylinder #3 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the Cylinder #4 Fuel Cut Cylinder #4 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the Cylinder #5 Fuel Cut Cylinder #5 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the Cylinder #6 Fuel Cut Cylinder #6 injector fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Control the All Cylinder Fuel Cut All cylinders fuel cut ON/OFF This test possible when vehicle stopped and engine idling*1
      Check the Cylinder Compression*2 Check the cylinder compression pressure ON/OFF Fuel injection and ignition stop in all cylinders
      NOTE:
      • *1: If the display of the Data List's Catalyst OT MF F/C item is Not Avl, perform this Active Test with the vehicle stopped and the engine idling.
      • *1: If the display of the Data List's Catalyst OT MF F/C item is Avail, perform this Active Test as described below.
        1. Stop the engine and turn the ignition switch to ON to turn Control the Cylinder #1 Fuel Cut (to Control the Cylinder #6 Fuel Cut) ON.
        2. Start the engine.
      HINT:*2: When cranking the engine, each cylinder measures the engine speed.

      In this Active Test, the fuel injection and ignition of all cylinders is cut, and cranking occurs for approximately 10 seconds. Then, each cylinder measures the engine speed. If a cylinder engine speed is higher than the others, that cylinder compression pressure is compared to the others, and whether or not the compression pressure is low can be determined.

      1. Warm up the engine.
      2. Turn the ignition switch off.
      3. Connect the Techstream to the DLC3.
      4. Turn the ignition switch to ON.
      5. Turn the Techstream ON.
      6. Enter the following menus: Powertrain / Engine / Active Test / Check the Cylinder Compression.

        HINT:

        To display the entire Data List, press the pull down menu button next to Primary. Then select Compression.

      7. While the engine is not running, press the RIGHT or LEFT button to change the Check the Cylinder Compression to ON.

        HINT:

        After performing the above procedure, the Active Test Check the Cylinder Compression will start. Fuel injection for all cylinders is prohibited, and each cylinder engine speed measurement will enter standby.

      8. Fully open the throttle valve.
      9. Crank the engine for approximately 10 seconds.
      10. Monitor the engine speed (Engine Speed of Cyl #1 to #6) displayed on the Techstream.

        HINT:

        At first, the Techstream displays extremely high cylinder engine speed values. After approximately 10 seconds of engine cranking, each cylinder engine speed measurement will change to the actual engine speed.

        NOTE:
        • When the Check the Cylinder Compression test is OFF and the engine is cranked, the engine will start.
        • If the Check the Cylinder Compression test needs to be performed after it is turned on and performed once, press Exit to return to the Active Test menu screen. Then perform the Check the Cylinder Compression test again.
        • Use a fully-charged battery.
  3. SYSTEM CHECK 

    HINT:

    Performing an Evaporative System Check enables the system, which consists of multiple actuators, to be operated without removing any parts. In addition, it can show whether or not any DTCs are set, and can detect potential malfunctions in the system. The Evaporative System Check can be performed with Techstream.

    1. Connect Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the tester ON.
    4. Select the following menu items: Powertrain / Engine and ECT / Utility.
    5. Perform the Evaporative System Check by referring to the table below.

      ECM: 

      TESTER DISPLAY REFERENCE CHART

      Tester Display Test Part Control Range Diagnostic Note
      Evaporative System Check (Automatic Mode) Perform 5 steps in order to operate EVAP key-off monitor automatically -
      • If no DTCs in PENDING CODE after performing this test, system functioning normally
      • 35°C (95°F) or less
      • Refer to EVAP SYSTEM
      Evaporative System Check (Manual Mode) Perform 5 steps in order to operate EVAP key-off monitor manually -
      • Used to detect malfunctioning parts
      • 35°C (95°F) or less
      • Refer to EVAP SYSTEM
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