SFI SYSTEM (w/ Secondary Air Injection System) DATA LIST / ACTIVE TEST


  1. DATA LIST

    Tech Tips

    By reading the Data List displayed on the intelligent tester, you can check values, 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 reference values. Do not depend solely on these reference values when determining whether or not a part is faulty.


    1. Warm up the engine.

    2. Turn the ignition switch off.

    3. Connect the intelligent tester to the DLC3.

    4. Turn the ignition switch to ON.

    5. Turn the tester on.

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

    7. Check the values by referring to the table below.

      Tech Tips

      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.

      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.: 16383 rpm

      		 600 to 700 rpm: Idling -
      Calculate Load

      Calculated load by ECM/

      Min.: 0%, Max.: 100%

      • 11 to 26%: Idling

      • 12 to 27%: Running without load (2500 rpm)

      		 -
      Vehicle Load

      Vehicle load/

      Min.: 0%, Max.: 25700%

      		 Actual vehicle load -
      MAF

      Air flow rate from MAF meter/

      Min.: 0 gm/s, Max.: 655.35 gm/s

      		 2.0 to 4.5 gm/s: Idling

      • If value approximately 0.0 gm/s:


        • Mass air flow meter power source circuit open

      • VG circuit open or short if value 160.0 gm/s 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

      75 to 100°C (167 to 212°F):

      After warming up

      If value -40°C, sensor circuit open

      If value 140°C, sensor circuit short
      Intake Air

      Intake air temperature/

      Min.: -40°C, Max.: 140°C

      		 Equivalent to ambient air temperature

      If value -40°C, sensor circuit open

      If value 140°C, sensor circuit short
      Engine Run Time

      Engine run time/

      Min.: 0 s, Max.: 65535 s

      		 Time after engine start Service data
      Radiator Coolant Temp

      Engine coolant (radiator) temperature/

      Min.: -40°C, Max.: 140°C

      75 to 100°C (167 to 212°F):

      After warming up

      If value -40°C, sensor circuit open

      If value 140°C, sensor circuit short
      Initial Engine Coolant Temp

      Initial engine coolant temperature/

      Min.: -40°C, Max.: 120°C

      		 Close to ambient air temperature Service data
      Initial Intake Air Temp

      Initial intake air temperature/

      Min.: -40°C, Max.: 120°C

      		 Close to ambient air temperature Service data
      Battery Voltage

      Battery voltage/

      Min.: 0 V, Max.: 65.535 V

      		 11 to 14 V: Idling -
      Accelerator Position

      Accelerator pedal position/

      Min.: 0%, Max.: 399.9%

      		 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

      52 to 90%: Accelerator pedal fully depressed

      		 -
      Accel Sens. No.2 Volt %

      Absolute APP No.2/

      Min.: 0%, Max.: 100%

      24 to 40%: Accelerator pedal released

      68 to 95%: Accelerator pedal fully depressed

      		 -
      Accel Sensor Out No.1

      APP sensor No.1 voltage/

      Min.: 0 V, Max.: 4.98 V

      0.5 to 1.1 V: Accelerator pedal released

      2.6 to 4.5 V: Accelerator pedal fully depressed

      		 -
      Accel Sensor Out No.2

      APP sensor No.2 voltage/

      Min.: 0 V, Max.: 4.98 V

      1.2 to 2.0 V: Accelerator pedal released

      3.4 to 4.75 V: Accelerator pedal fully depressed

      		 -
      Accelerator Idle Position

      Whether or not accelerator pedal position sensor detecting idle/

      ON or OFF

      		 ON: Idling -
      Accel Fully Close #1 (AD)

      Accelerator fully closed value No.1 (AD)/

      Min.: 0 V, Max.: 4.9 V

      		 - ETCS service data
      Accel Fully Close Learn #1

      Accelerator fully closed learning value No.1/

      Min.: 0 deg, Max.: 124.5 deg

      		 - ETCS service data
      Accel Fully Close Learn #2

      Accelerator fully closed learning value No.2/

      Min.: 0 deg, Max.: 124.5 deg

      		 - ETCS service data
      Throttle Sensor Volt %

      Absolute throttle position sensor/

      Min.: 0%, Max.: 100%

      • 10 to 22%: Throttle fully closed

      • 64 to 96%: Throttle fully open

      		 -
      Throttle Sensor #2 Volt %

      Throttle sensor positioning #2/

      Min.: 0%, Max.: 100%

      • 42 to 62%: Throttle fully closed

      • 92 to 100%: Throttle fully open

      		 Calculated value based on VTA2
      ST1

      Brake pedal signal/

      ON or OFF

      		 ON: Brake pedal depressed -
      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 detecting idle/

      ON or OFF

      		 ON: Idling -
      Throttle Require Position

      Throttle requirement position/

      Min.: 0 V, Max.: 4.98 V

      		 0.5 to 1.0 V: Idling -
      Throttle Sensor Position

      Throttle sensor positioning/

      Min.: 0%, Max.: 100%

      		 10 to 18%: Idling Calculated value based on VTA1
      Throttle Position No.1

      Throttle position No.1/

      Min.: 0 V, Max.: 4.98 V

      • 0.5 to 1.1 V: Throttle fully closed

      • 3.2 to 4.8 V: Throttle fully open

      		 -
      Throttle Position No.2

      Throttle position No.2/

      Min.: 0 V, Max.: 4.98 V

      • 2.1 to 3.1 V: Throttle fully closed

      • 4.6 to 4.98 V: Throttle fully open

      		 Read value with intrusive operation (active test)
      Throttle Position Command

      Throttle position command value/

      Min.: 0 V, Max.: 4.98 V

      		 0.5 to 4.8 V ETCS service data
      Throttle Sens Open Pos #1

      Throttle sensor opener position No.1/

      Min.: 0 V, Max.: 4.98 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.: 4.98 V

      		 2.2 to 2.6 V ETCS service data
      Throttle Sens Open #1(AD)

      Throttle sensor opener position No.1 (AD)/

      Min.: 0 V, Max.: 4.9 V

      		 0.6 to 0.9 V ETCS service data
      Throttle Motor

      Whether or not throttle actuator control permitted/

      ON or OFF

      		 ON: Idling

      Read value with ignition switch ON

      (Do not start engine)
      Throttle Motor Current

      Throttle actuator current/

      Min.: 0 A, Max.: 19.9 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%

      		 0 to 40%: Idling ETCS service data
      Throttle Motor Duty (Close)

      Throttle actuator duty ratio (close)/

      Min.: 0%, Max.: 100%

      		 0 to 40%: Idling ETCS service data
      Throttle Fully Close Learn

      Throttle valve fully closed (learned value)/

      Min.: 0 V, Max.: 4.98 V

      		 0.4 to 0.8 V -
      ETCS Actuator Power

      Whether or not electronic throttle control system power input/

      ON or OFF

      		 ON: Idling -
      +BM Voltage

      +BM voltage/

      Min.: 0 V, Max.: 19.9 V

      		 10 to 15 V: Idling ETCS service data
      Actuator Power Supply

      Actuator power supply/

      ON or OFF

      		 ON: Idling ETCS service data
      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

      		 - For use when engine stall, starting problems or rough idle is present.
      ISC Flow

      Flow rate calculated using information from each sensor/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      ISC Position

      Requested opening amount calculated using ISC control/

      Min.: 0 deg, Max.: 499.99 deg

      		 - For use when engine stall, starting problems or rough idle is present.
      ISC Feedback Value

      ISC feedback compensation amount/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      ISC Learning Value

      ISC learned compensation amount/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      Electric Load Feedback Val

      Compensation flow rate according to electrical load/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      Air Conditioner FB Val

      Compensation flow rate according to air conditioner load/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      PS Feedback Val

      Compensation flow rate according to power steering load/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      Low Revolution Control

      Low engine speed control operation state/

      ON or OFF

      		 - For use when engine stall, starting problems or rough idle is present.
      N Range Status

      Shift lever N status/

      ON or OFF

      		 - For use when engine stall, starting problems or rough idle is present.
      Eng Stall Control FB Flow

      Intake air compensation flow rate/

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

      		 - For use when engine stall, starting problems or rough idle is present.
      Injector (Port)

      Injection period of No.1 cylinder/

      Min.: 0 μs, Max.: 65535 μs

      Min.: 0 ms, Max.: 32.64 ms

      1800 to 3800 μs: Idling

      1.8 to 3.8 ms: Idling

      		 -
      Injection Volum (Cylinder1)

      Injection volume/

      Min.: 0 ml, Max.: 2.047 ml

      		 0 to 0.5 ml Quantity of fuel injection volume for 10 times
      Fuel Pump/Speed Status

      Fuel pump/speed status/

      ON or OFF

      		 - Active Test support data
      Current Fuel Type Status of the current fuel type Gasoline/petrol -
      EVAP (Purge) VSV

      EVAP (Purge) VSV control duty/

      Min.: 0%, Max.: 100%

      		 0 to 100%: During idling Order signal from ECM
      Evap Purge Flow

      Purge flow/

      Min.: 0%, Max.: 102.3%

      		 0 to 100%: Idling -
      Purge Density Learn Value

      Learning value of purge density/

      Min.: -50, Max.: 349.99

      		 -40 to 0%: Idling Service data
      EVAP Purge VSV

      VSV status for EVAP control/

      ON or OFF

      		 - -
      Purge Cut VSV Duty

      Purge cut VSV duty/

      Min.: 0%, Max.: 399.9%

      		 - -
      Target Air-Fuel Ratio

      Air-fuel ratio/

      Min.: 0, Max.: 1.998

      		 0.8 to 1.2: Idling -
      AF Lambda B1S1

      Air-fuel ratio associated with bank 1 sensor 1/

      Min.: 0, Max.: 1.99

      • 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.: 7.99 V

      		 2.8 to 3.8 V: Idling 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 the voltage output of the sensor.
      AFS Current B1S1

      A/F sensor output current for bank 1 sensor 1/

      Min.: -128 mA, Max.: 127.99 mA

      		 -0.5 to 0.5 mA: Idling 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 the current output of the sensor.
      A/F Heater Duty #1

      A/F heater duty ratio (Bank 1)/

      Min.: 0%, Max.: 399.9%

      		 0 to 100% -
      O2S B1S2

      Heated oxygen sensor output voltage for bank 1 sensor 2/

      Min.: 0 V, Max.: 1.275 V

      0 to 0.9 V:

      Driving 70 km/h (44 mph)

      		 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 the voltage output of the sensor.
      O2 Heater B1S2

      Heated oxygen sensor heater for Bank 1 Sensor 2/

      Active or Not Act

      		 - -
      O2 Heater Curr Val B1S2

      Heated oxygen sensor current for Bank 1 Sensor 2/

      Min.: 0 A, Max.: 4.999 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 the long term to compensate for a continual deviation of the short-term fuel trim from the central value.

      • Air fuel ratio feedback leaning is divided up according to the engine operating range (engine speed x load), and separate values are stored for each operating range. "Long FT #1" indicates the learned value for the current operating range. [A/F Learn Value Idle #1], [A/F Learn Value Low #1], [A/F Learn Value Mid1 #1], [A/F Learn Value Mid2 #1] and [A/F Learn Value High #1] indicate the leaned values for the different operating ranges. The learned value that is the same as "Long FT #1" indicates the current engine operating range.
      A/F Learn Value Idle #1

      Air-fuel ratio learned value for idling (bank 1)/

      Min.: -50%, Max.: 49.6%

      		 -20 to +20% Learning is performed when idling with the engine warmed up (engine coolant temperature is 75°C [167°F] or higher).
      A/F Learn Value Low #1

      Air-fuel ratio learned value for low engine loads (bank 1)/

      Min.: -50%, Max.: 49.6%

      		 -20 to +20% Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167°F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts).
      A/F Learn Value Mid1 #1

      Air-fuel ratio learned value for mid-sized engine loads 1 (bank 1)/

      Min.: -50%, Max.: 49.6%

      		 -20 to +20% Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167°F] or higher) and operating in the mid-size load range closer to the low load range (when the range of engine loads is divided into four parts).
      A/F Learn Value Mid2 #1

      Air-fuel ratio learned value for mid-sized engine loads 2 (bank 1)/

      Min.: -50%, Max.: 49.6%

      		 -20 to +20% Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167°F] or higher) and operating in the mid-size load range closer to the high load range (when the range of engine loads is divided into four parts).
      A/F Learn Value High #1

      Air-fuel ratio learned value for high engine loads (bank 1)/

      Min.: -50%, Max.: 49.6%

      		 -20 to +20% Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167°F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts).
      Total FT #1

      Total fuel trim of bank 1 Average value for fuel trim system of bank 1/

      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 OLDrive or OLFault or CLFault

      		 CL: Idling after warming up

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

      • CL (Closed Loop): Using air-fuel ratio sensor as feedback for fuel control

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

      • OLFault: Open loop due to detected system fault

      • CLFault: Closed loop but air-fuel ratio sensor, which used for fuel control, malfunction
      Fuel System Status #2

      Fuel system status (Bank 2)/

      OL or CL or OLDrive or OLFault or CLFault

      		 Unused
      Air Pump Pressure (Absolute)

      Air pump pressure (absolute)/

      Min.: 0 kPa, Max.: 65535 kPa

      • Atmospheric pressure +1 kPa or more: Air pump on, air switching valve open

      • Close to atmospheric pressure: Air pump off, air switching valve closed

      		 -
      Air Pump Pulsation Pressure

      Air pump pulsation pressure/

      Min.: 0 kPa, Max.: 655.35 kPa

      		 - Cumulative pulsation pressure calculated by ECM
      Secondary Air Control VSV

      Secondary air injection system status/

      ON or OFF

      		 ON: Secondary air injection system operating -
      2nd Air System Status

      Secondary air system status/

      ON or OFF

      		 ON: Secondary air injection system operating -
      AI Test

      AI operation prohibit/

      READY or NOT RDY

      		 - Active Test support data
      IGN Advance

      Ignition timing advance for No.1 cylinder/

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

      		 BTDC 4 to 17 deg: Idling -
      Knock Feedback Value

      Feedback value of knocking/

      Min.: -64 deg(CA), Max.: 1983.9 deg(CA)

      -19 to 0 deg(CA):

      Driving, 70 km/h (44 mph)

      		 Service data
      Knock Correct Learn Value

      Correction learning value of knocking/

      Min.: -64 deg(CA), Max.: 1983.9 deg(CA)

      0 to 19 deg(CA):

      Driving, 70 km/h (44 mph)

      		 Service data
      Idle Spark Advn Ctrl #1

      Individual cylinder timing advance compensation amount (No. 1 cylinder)/

      Min.: 0 deg(CA), Max.: 15.93 deg(CA)

      		 - For use when engine stall, starting problems or rough idle is present.
      Idle Spark Advn Ctrl #2

      Individual cylinder timing advance compensation amount (No. 2 cylinder)/

      Min.: 0 deg(CA), Max.: 15.93 deg(CA)

      		 - For use when engine stall, starting problems or rough idle is present.
      Idle Spark Advn Ctrl #3

      Individual cylinder timing advance compensation amount (No. 3 cylinder)/

      Min.: 0 deg(CA), Max.: 15.93 deg(CA)

      		 - For use when engine stall, starting problems or rough idle is present.
      Idle Spark Advn Ctrl #4

      Individual cylinder timing advance compensation amount (No. 4 cylinder)/

      Min.: 0 deg(CA), Max.: 15.93 deg(CA)

      		 - For use when engine stall, starting problems or rough idle is present.
      Actual VVT Angle #1

      VVT displacement angle for bank 1/

      Min.: 0 DegFR, Max.: 639.99 DegFR

      		 - This is only available in Freeze Frame Data.
      VVT Control Status #1

      VVT control status/

      ON or OFF

      		 - -
      VVT Advance Fail

      VVT control failure status/

      ON or OFF

      		 ON: VVT control failure -
      VVT Aim Angle #1

      VVT aim angle (Bank 1)/

      Min.: 0%, Max.: 100%

      		 0%: Idling VVT duty signal value during intrusive operation
      VVT Change Angle #1

      VVT change angle/

      Min.: 0 DegFR, Max.: 60 DegFR

      		 0 to 5 DegFR: Idling Displacement angle during intrusive operation
      VVT OCV Duty #1

      VVT OCV operation duty/

      Min.: 0%, Max.: 100%

      		 0%: Idling Requested duty value for intrusive operation
      VN Turbo Type

      VN turbo type/

      Not Avl, Commo, Vacuum, CAN Com or DC

      		 - -
      Catalyst Temp B1S1

      Catalyst temperature (Bank 1 sensor 1)/

      Min.: -40°C, Max.: 6513.5°C

      		 - -
      Catalyst Temp B1S2

      Catalyst temperature (Bank 1 sensor 2)/

      Min.: -40°C, Max.: 6513.5°C

      		 - -
      Starter Signal

      Starter signal/

      ON or OFF

      		 ON: Cranking -
      Power Steering Signal

      Power steering signal/

      ON or OFF

      		 ON: Power steering operation -
      Power Steer. Sig. Record

      Power steering signal/

      ON or OFF

      		 ON: When steering wheel first turned after ignition switch turned to ON This signal status usually ON until ignition switch turned to OFF
      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 -
      Closed Throttle Position SW

      Closed throttle position switch/

      ON or OFF

      • ON: Throttle fully closed

      • OFF: Throttle open

      		 -
      Fuel Cut Condition

      Fuel cut condition/

      ON or OFF

      		 ON: Fuel cut operating -
      Immobiliser Communication

      Immobiliser communication/

      ON or OFF

      		 ON: Normal -
      Electrical Load Signal

      Electrical load signal/

      ON or OFF

      		 ON: Headlights or defogger turned ON -
      Check Mode

      Check mode/

      ON or OFF

      		 Check mode ON

      Click here

      SPD Test Result

      Check mode result for vehicle speed sensor/

      Compl or Incmpl

      		 - -
      AS Test Result

      Check mode result for secondary air injection system/

      Compl or Incmpl

      		 - -
      Misfire Test Result

      Check mode result for misfire monitor/

      Compl or Incmpl

      		 - -
      OXS1 Test Result

      Check mode result for HO2 sensor/

      Compl or Incmpl

      		 - -
      A/F Test Results #1

      Check mode result for A/F sensor/

      Compl or Incmpl

      		 - -
      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

      		 - -
      TC Terminal

      TC terminal status/

      ON or OFF

      		 - -
      # Codes(Include History)

      # Codes/

      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.: 65535 km

      		 Distance after DTC detected -
      Running Time from MIL ON

      Running time from MIL ON/

      Min.: 0 min, Max.: 65535 min

      		 Equivalent to running time after MIL ON -
      Time after DTC Cleared

      Time after DTC cleared/

      Min.: 0 min, Max.: 65535 min

      		 Equivalent to time after DTCs erased -
      Distance from DTC Cleared

      Distance after DTC cleared/

      Min.: 0 km, Max.: 65535 km

      		 Equivalent to drive distance after DTCs erased -
      Warm up 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 driven after battery cable disconnected/

      Min.: 0 km, Max.: 65535 km

      		 Total distance vehicle driven after battery cable disconnected -
      IG OFF Elapsed Time

      Time after ignition switch turned off/

      Min.: 0 min, Max.: 655350 min

      		 Cumulative time after ignition switch turned off -
      OBD Requirements OBD requirements EOBD (Euro OBD) or Not OBD compliant -
      Number of Emission DTC Number of emission DTCs - -
      TC and TE1

      TC and TE terminals of DLC3/

      ON or OFF

      		 - Active Test support data
      Total Distance Traveled

      Total distance traveled/

      Min.: 0 km (0 mile), Max.: 16777215 km (10425361 mile)

      		 - -
      Ignition Trig. Count

      Ignition counter/

      Min.: 0, Max.: 800

      		 0 to 400 -
      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 -
      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.: -128%, Max.: 127%

      		 0 to 99.2% Misfire detecting margin.
      Engine Speed (Starter Off)

      Engine speed when starter off/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - For use when engine stall, starting problems or rough idle is present.
      Starter Count

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

      Min.: 0, Max.: 255

      		 - For use when engine stall, starting problems or rough idle is present.
      Run Dist of Previous Trip

      Distance driven during previous trip/

      Min.: 0 km, Max.: 655.35 km

      		 -

      Before 5 seconds elapse after starting the engine, which is DTC P1604 (Startability Malfunction) detection duration, this parameter indicates the distance driven during the previous trip. After 5 seconds elapse after starting the engine, this parameter indicates the distance driven during the current trip calculated from the vehicle speed signal.

      Tech Tips

      Run Dist of Previous Trip in freeze frame data which were present when the startability malfunction occurred (DTC P1604 detected) indicates the distance driven during the previous trip, but in all other cases, such as for the snapshot data of Data List (real-time measurements), or for freeze frame data which were present when the DTCs other than P1604 were detected, the value indicates the distance driven during the current trip.
      Engine Starting Time

      Time elapsed after engine started (interval between ignition switch ON and off)/

      Min.: 0 ms, Max.: 655350 ms

      		 - For use when engine stall, starting problems or rough idle is present.
      Previous Trip Coolant Temp

      Engine coolant temperature during previous trip/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Previous Trip Intake Temp

      Intake air temperature during previous trip/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Engine Oil Temperature

      Engine oil temperature (estimated temperature)/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Previous Trip Eng Oil Temp

      Engine oil temperature during previous trip/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Ambient Temp for A/C

      Ambient temperature for A/C/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Previous Trip Ambient Temp

      Ambient temperature during previous trip/

      Min.: -40°C, Max.: 215°C

      		 - For use when engine stall, starting problems or rough idle is present.
      Engine Start Hesitation

      History of hesitation during engine start/

      ON or OFF

      		 - -
      Low Rev for Eng Start

      History of low engine speed after engine start/

      ON or OFF

      		 - -
      Minimum Engine Speed

      Minimum engine speed/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - For use when engine stall, starting problems or rough idle is present.
      Fuel Cut Elps Time

      Time elapsed after engine runs at high speed/

      Min.: 0 sec, Max.: 68746 sec

      		 - -
      Electric Fan Motor

      Electric fan motor status/

      ON or OFF

      		 - Active Test support data
      Brake Override System

      Brake Override System Status/

      ON or OFF

      		 ON: Brake override system operation -
      Idle Fuel Cut

      Fuel cut idle/

      ON or OFF

      		 ON: Fuel cut operation Idle Fuel Cut = "ON" when throttle valve fully closed and engine speed over 2800 rpm
      FC TAU

      Fuel cut TAU (Fuel cut during very light load)/

      ON or OFF

      		 ON: Fuel cut operation Fuel cut initiated under very light load to prevent in complete combustion
      Immobiliser Fuel Cut

      Status of the immobiliser fuel cut/

      ON or OFF

      		 - -
      Immobiliser Fuel Cut History

      Status of the immobiliser fuel cut history/

      ON or OFF

      		 - -
      Electrical Load Signal 1

      Electrical load signal/

      ON or OFF

      		 - -
      Electrical Load Signal 2

      Electrical load signal/

      ON or OFF

      		 - -
      Electrical Load Signal 3

      Electrical load signal/

      ON or OFF

      		 - -
      Model Code Model code -

      Identifying model code:

      TRH2###
      Engine Type Engine type -

      Identifying engine type:

      2TR
      Cylinder Number

      Cylinder number/

      Min.: 0, Max.: 255

      		 -

      Identifying cylinder number:

      4
      Transmission Type Transmission type -

      Identifying transmission type:

      MT, ECT
      Destination Destination -

      Identifying destination:

      W
      Model Year

      Model year/

      Min.: 1900, Max.: 2155

      		 -

      Identifying model year:

      20##
      System Identification Identification of engine system Gasoline (gasoline engine) -
      Engine Speed of Cyl #1

      Engine rpm during No. 1 cylinder fuel cut/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - Output only when Compression Check is performed using Active Test
      Engine Speed of Cyl #2

      Engine rpm during No. 2 cylinder fuel cut/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - Output only when Compression Check is performed using Active Test
      Engine Speed of Cyl #3

      Engine rpm during No. 3 cylinder fuel cut/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - Output only when Compression Check is performed using Active Test
      Engine Speed of Cyl #4

      Engine rpm during No. 4 cylinder fuel cut/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - Output only when Compression Check is performed using Active Test
      Av Engine Speed of All Cyl

      Average of engine rpm values during fuel cut of No. 1 to No. 4 cylinders/

      Min.: 0 rpm, Max.: 51199 rpm

      		 - Output only when Compression Check is performed using Active Test

  2. ACTIVE TEST

    Tech Tips

    Performing an Active Test using the intelligent tester enables components including the relay, VSV, and actuator to be operated without removing any parts. Performing the Active Test as the first step of troubleshooting is one method of shortening diagnostic time.

    Data List is displayed during an Active Test.


    1. Warm up the engine.

    2. Turn the ignition switch off.

    3. Connect the intelligent tester to the DLC3.

    4. Turn the ignition switch to ON.

    5. Turn the tester on.

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

    7. Perform the Active Test by referring to the table below.

      Tester Display Test Part Control Range Diagnostic Note
      Control the Injection Volume Change injection volume Between -12.5% and 24.8%

      • All injectors tested at the same time

      • Perform test at less than 3000 rpm

      • Injection volume can be changed in 0.1 or 0.2% graduations within control range
      Control the Injection Volume for A/F Sensor Change injection volume -12.5% / 0% / 12.5%

      • Perform test at less than 3000 rpm

      • A/F Control enables to check and graph A/F sensor and heated oxygen sensor voltage outputs

      • To conduct test, enter the following menus: Active Test / Control the Injection Volume for A/F Sensor / User Data / AFS Voltage B1S1 and O2S B1S2
      Activate the VSV for Secondary Air Control Activate the secondary Air system ON/OFF

      • Do not perform test for 5 seconds or more.

      • After test, do not perform test again for 30 seconds.
      Activate the VSV for Evap Control Activate EVAP VSV control ON/OFF The valve is opened with a 30% duty ratio.
      Control the Fuel Pump / Speed Activate fuel pump ON/OFF

      • Test possible when following conditions met:


        • Ignition switch ON

        • Engine does not start

        • Shift lever in P or N
      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 -
      Control the Electric Cooling Fan Activate cooling fan ON/OFF

      • Test possible when following conditions met:


        • Ignition switch ON

        • Engine does not start

        • Shift lever in P or N
      Control the ETCS Open/Close Slow Speed Throttle actuator ON: throttle valve opens slowly

      • Test possible when following conditions met:


        • Ignition switch ON

        • Engine does not start

        • Fully depressing accelerator pedal (APP: 58 degrees or more)
      Control the ETCS Open/Close Fast Speed Throttle actuator ON: throttle valve opens fast
      Control the VVT Linear (Bank 1) Activate OCV Min.: -128%, Max.: 127%

      • Test possible during vehicle stopping and engine idling

      • 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 (Bank 1) Turn ON and OFF OCV ON/OFF

      • Engine stalls or idles roughly when OCV turned ON

      • Normal engine running or idling when OCV OFF

      • DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
      Control the Cylinder#1 Fuel Cut Cylinder #1 injector fuel cut ON/OFF Test possible during vehicle stopping and engine idling
      Control the Cylinder#2 Fuel Cut Cylinder #2 injector fuel cut ON/OFF
      Control the Cylinder#3 Fuel Cut Cylinder #3 injector fuel cut ON/OFF
      Control the Cylinder#4 Fuel Cut Cylinder #4 injector fuel cut ON/OFF
      Control the All Cylinders Fuel Cut All cylinder injectors fuel cut ON/OFF
      Check the Cylinder Compression All cylinder injectors fuel cut and ignition stop ON/OFF *

      Tech Tips

      *: When cranking the engine, each cylinder measures the engine speed.

      In this Active Test, the fuel and ignition of all cylinders is cut and cranking occurs for approximately 10 seconds. At this time, the speed of each cylinder is measured. If the speed of one cylinder is more than the other cylinders, it can be determined that the compression pressure of that cylinder is lower than the other cylinders.


      1. Warm up the engine.

      2. Turn the ignition switch off.

      3. Connect the intelligent tester to the DLC3.

      4. Turn the ignition switch to ON.

      5. Turn the tester on.

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

        Tech Tips


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

        • Push the Function button and then select Snapshot Configuration to set the Trigger Point to zero.

        • Set the Record Time to 30 seconds.

      7. Push the snapshot button to turn the snapshot function on.

        Tech Tips

        Using the snapshot function, data can be recorded during the Active Test.

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

        Tech Tips

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

      9. Fully open the throttle.

      10. Crank the engine for about 10 seconds.

        Tech Tips

        Continue to crank the engine until the values change from the default value (51199 rpm).

      11. Monitor the engine speed (Engine Speed of Cyl #1 to #4) displayed on the tester.

        Note


        • Do not crank the engine continuously for 20 seconds or more.

        • If Check the Cylinder Compression needs to be performed after it is turned ON and performed once, press the Exit button to return to the Active Test menu screen. Then perform Check the Cylinder Compression again.

        • Use a fully-charged battery.

        Tech Tips

        At first, the tester 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.

      12. Stop cranking the engine, and then change "Check the Cylinder Compression" to OFF after the engine stops.

        Note

        If the Active Test is changed to OFF while the engine is being cranked, the engine will start.

      13. Push the snapshot button to turn the snapshot function off.

      14. Enter the following menus: Function / Snapshot Review / Engine and ECT / Snapshot File Manager, select the recorded data and display the data.

        Tech Tips

        If the data is not displayed, the change in the values cannot be observed.

      15. Check the change in engine speed values.

        Tech Tips

        As the data values of the Active Test return to their default values when cranking is stopped, the engine speed value of each cylinder cannot be observed. Therefore, it is necessary to use the data recorded with the snapshot function to check the engine speed values recorded during cranking.

  3. SYSTEM CHECK

    Tech Tips

    Performing a 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 stored, and can detect potential malfunctions in the system. The system check can be performed with the intelligent tester.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the intelligent tester on.

    4. Enter the following menus: Powertrain / Engine and ECT / Utility.

    5. Perform the system check by referring to the table below.

      Tester Display Test Part Control Range Diagnostic Notes

      Secondary Air Injection Check

      (Automatic Mode)

      		 Perform secondary air injection system operation automatically With warm engine, ignition switch turned off once

      • If there are no pending DTCs after performing this test, the system is functioning normally.

      • Refer to the inspection procedure for secondary air injection system DTCs.

      • When performing air injection check operation after the battery cable is reconnected, wait for 7 minutes with the ignition switch to ON or the engine running.

      • Turn the ignition switch off when the system check is finished.

      Secondary Air Injection Check

      (Manual Mode)

      		 Perform 3 operations in order to operate secondary air injection system monitor manually With warm engine, ignition switch turned off once

      • Used to detect malfunctioning parts.

      • Refer to the inspection procedure for secondary air injection system DTCs.

      • When performing the air injection check operation after the battery cable is reconnected, wait for 7 minutes with the ignition switch to ON or the engine running.

      • Turn the ignition switch off when the system check is finished.