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Data List / Active Test

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

    HINT:

    By reading the DATA LIST displayed on an intelligent tester, values can be checked, including those of the switches, sensors, and actuators, without removing any parts. Reading the DATA LIST as the first step in troubleshooting is one method to shorten 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 the intelligent tester to the DLC3.
    4. Turn the ignition switch to the ON position.
    5. Turn the tester on.
    6. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DATA LIST.
    7. Check the values by referring to the table below.

      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.

      ECM: 

      DATA LIST REFERENCE CHART

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      INJECTOR Injection period of No. 1 cylinder:
      Min.: 0 ms, Max.: 32.64 ms      		 1.0 to 3.0 ms: Idling -
      IGN ADVANCE Ignition timing advance for No. 1 cylinder:
      Min.: -64 deg, Max.: 63.5 deg      		 BTDC 8 to 12deg: Idling -
      CALC LOAD Calculated load by ECM:
      Min.: 0%, Max.: 100%
      • 10 to 30%: Idling
      • 10 to 30%: Running without load at 2500 rpm
      		 Load value
      VEHICLE LOAD Vehicle load:
      Min.: 0%, Max.: 25700%      		 Actual vehicle load Load percentage in terms of maximum intake air flow amount
      MAF Air flow rate from Mass Air Flow (MAF) meter:
      Min.: 0 g/sec, Max.: 655.35 g/sec.      		 1 to 3 g/sec: Idling
      2 to 6 g/sec: Running without load at 2500 rpm      		 If value is approximately 0.0 g/ sec:
      • MAF meter power source circuit open
      • VG circuit open or shorted

      If value is 160.0 g/sec. or more:
      • E2G circuit open
      ENGINE SPD Engine speed:
      Min.: 0 rpm, Max.: 16383.75 rpm      		 650 to 750 rpm: Idling (Manual transaxle)
      610 to 710 rpm: Idling (Automatic transaxle)      		 -
      VEHICLE SPD Vehicle speed:
      Min.: 0 km/h, Max.: 255 km/h      		 Actual vehicle speed Speed indicated on speedometer
      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 air temperature
      • If -40°C (-40°F): sensor circuit open
      • If 140°C (284°F) or more: sensor circuit shorted
      AIR-FUEL RATIO Ratio compared to stoichiometric level:
      Min.: 0, Max.: 1.999      		 0.8 to 1.2: Idling
      • Less than 1 (0 to 0.999) = Rich
      • Stoichiometric air-fuel ratio = 1
      • Greater than 1 (1.001 to 1.999) = Lean
      PURGE DENSITY Learning value of purge density:
      Min.: -50, Max.: 350      		 -40 to 10: Idling -
      EVAP PURGE FLOW Ratio of evaporative purge flow to intake air volume:
      Min.: 0%, Max.: 102.4%      		 0 to 10%: Idling -
      EVAP PURGE VSV EVAP (PURGE) VSV control duty:
      Min.: 0%, Max.: 100%      		 10 to 50%: Idling Order signal from ECM
      VAPOR PRES PUMP Vapor pressure:
      Min.: 33.853 kPa, Max.: 125.596 kPa      		 Approximately 100 kPa: Ignition switch ON EVAP system pressure monitored by canister pressure sensor
      VAPOR PRES CALC Vapor pressure (calculated):
      Min.: -5.632 kPa, Max.: 715.264 kPa      		 Approximately 100 kPa: Ignition switch ON EVAP system pressure monitored by canister pressure sensor
      KNOCK CRRT VAL Knock correction learning value: Min: -64°CA, Max.: 1984°CA 0 to 20°CA: Driving at 44 mph (70 km/h) Service data
      KNOCK FB VAL Knock feedback value: Min:-64°CA, Max.: 1984°CA -20 to 0°CA: Driving at 44 mph (70 km/h) Service data
      CLUTCH Clutch current: Min: 0 A, Max.: 2.49 A - Indicated when ETCS malfunctions
      ACCEL POS #1 Absolute Accelerator Pedal Position (APP) sensor No. 1:
      Min.: 0%, Max.: 100%      		 10 to 22%: Accelerator pedal released
      52 to 90%: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      ACCEL POS #2 Absolute APP sensor No. 2:
      Min.: 0%, Max.: 100%      		 24 to 40%: Accelerator pedal released
      68 to 100%: Accelerator pedal fully depressed      		 Read value with ignition switch ON (Do not start engine)
      ACCEL POS #1 APP sensor No. 1 voltage:
      Min.: 0V, Max.: 4.98 V      		 - Indicated when ETCS malfunctions
      ACCEL POS #2 APP sensor No. 2 voltage:
      Min.: 0V, Max.: 4.98 V      		 - Indicated when ETCS malfunctions
      ACCEL POS #1 APP sensor No. 1 voltage:
      Min.: 0V, Max.: 5V      		 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 POS #2 APP sensor No. 2 voltage:
      Min.: 0V, Max.: 5V      		 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)
      ACCEL IDL POS Whether or not accelerator pedal position sensor detecting idle:
      ON or OFF      		 ON: Idling -
      THRTL LEARN VAL Throttle valve fully closed (learned value):
      Min.: 0V, Max.: 5V      		 0.4 to 0.8 V -
      ACCEL SSR #1 AD APP sensor No. 1 voltage (AD):
      Min.: 0V, Max.: 4.9804 V      		 - ETCS service data
      ACCEL LRN VAL#1 Accelerator fully closed learning value No. 1:
      Min.: 0 deg, Max.: 124.512 deg      		 - ETCS service data
      ACCEL LRN VAL#2 Accelerator fully closed learning value No. 2:
      Min.: 0 deg, Max.: 124.512 deg      		 - ETCS service data
      FAIL#1 Whether or not fail safe function executed:
      ON or OFF      		 ON: ETCS has failed -
      FAIL#2 Whether or not fail safe function executed:
      ON or OFF      		 ON: ETCS has failed -
      ST1 Brake pedal signal:
      ON or OFF      		 ON: Brake pedal depressed -
      SYS GUARD JUDGE System guard:
      ON or OFF      		 - ETCS service data
      OPN MALFUNCTION Open side malfunction:
      ON or OFF      		 - ETCS service data
      THROTTLE POS Throttle position sensor:
      Min.: 0%, Max.: 100%
      • 10 to 22%: Throttle fully closed
      • 66 to 98%: Throttle fully open
      • Calculated value based on VTA1
      • Read value with ignition switch ON (Do not start engine)
      THROTTL IDL POS Whether or not throttle position sensor detecting idle:
      ON or OFF      		 ON: Idling -
      THRTL REQ POS Throttle requirement position:
      Min.: 0V, Max.: 5V      		 0.5 to 1.0 V: Idling -
      THROTTLE POS Throttle position:
      Min.: 0%, Max.: 100%
      • 0%: Throttle fully closed
      • 50 to 80%: Throttle fully open
      • Recognition value for throttle opening angle on ECM
      • Read value with ignition switch ON (Do not start engine)
      THROTTLE POS #2 Throttle position No. 2 sensor:
      Min.: 0%, Max.: 100%
      • 42 to 62%: Throttle fully closed
      • 92 to 100%: Throttle fully open
      • Calculated value based on VTA2
      • Read value with ignition switch ON (Do not start engine)
      THROTTLE POS #1 Throttle position sensor No. 1 voltage:
      Min.: 0 V, Max.: 4.98 V      		 - Indicated when ETCS malfunctions
      THROTTLE POS #2 Throttle position sensor No. 2 voltage:
      Min.: 0 V, Max.: 4.98 V      		 - Indicated when ETCS malfunctions
      THROTTLE POS #1 Throttle position sensor No. 1 output voltage:
      Min.: 0V, Max.: 5V
      • 0.5 to 1.1 V: Throttle fully closed
      • 3.3 to 4.9 V: Throttle fully open
      		 Read value with ignition switch ON (Do not start engine)
      THROTTLE POS #2 Throttle position sensor No. 2 output voltage:
      Min.: 0V, Max.: 5V
      • 2.1 to 3.1 V: Throttle fully closed
      • 4.6 to 5.0 V: Throttle fully open
      		 Read value with ignition switch ON (Do not start engine)
      THRTL COMND VAL Throttle position command value:
      Min.: 0V, Max.: 4.9804 V      		 0.5 to 4.9 V Read value with ignition switch ON (Do not start engine)
      THROTTLE SSR #1 Throttle sensor opener position No. 1:
      Min.: 0V, Max.: 4.9804 V      		 - ETCS service data
      THROTTLE SSR #2 Throttle sensor opener position No. 2:
      Min.: 0V, Max.: 4.9804 V      		 - ETCS service data
      THRTL SSR #1 AD Throttle position sensor No. 1 output voltage (AD):
      Min.: 0V, Max.: 4.9804 V      		 0.5 to 4.9 V Read value with ignition switch ON (Do not start engine)
      THROTTLE MOT Whether or not throttle actuator control permitted:
      ON or OFF      		 ON: Idling Read value with ignition switch ON (Do not start engine)
      THROTTLE MOT Throttle actuator current:
      Min.: 0A, Max.: 80 A      		 0 to 3.0 A: Idling -
      THROTTLE MOT Throttle actuator:
      Min.: 0%, Max.: 100%      		 0.5 to 40%: Idling -
      THROTTLE MOT Throttle motor current:
      Min.: 0A, Max.: 19.92 A      		 - Indicated when ETCS malfunctions
      THROTTLE OPN DUTY Throttle motor opening duty ratio:
      Min.: 0%, Max.: 100%      		 - Indicated when ETCS malfunctions
      THROTTLE CLS DUTY Throttle motor closing duty ratio:
      Min.: 0%, Max.: 100%      		 - Indicated when ETCS malfunctions
      THRTL MOT (OPN) Throttle actuator duty ratio (open):
      Min.: 0%, Max.: 100%      		 0 to 40%: Idling ETCS service data
      THRTL MOT (CLS) Throttle actuator duty ratio (closed):
      Min.: 0%, Max.: 100%      		 0 to 40%: Idling ETCS service data
      O2S B1 S2 Heated oxygen sensor output voltage for sensor 2:
      Min: 0 V Max.: 1.275 V      		 0.1 to 0.9 V: Driving at 44 mph (70 km/h) Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check output voltage of sensor
      AFS B1 S1 A/F sensor output voltage for sensor 1:
      Min: 0 V Max.: 7.999 V      		 2.8 to 3.8 V: Idling Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check output voltage of sensor
      TOTAL FT #1 Total fuel trim value for fuel system:
      Min.: -0.5, Max.: 0.496      		 -0.2 to 0.2 -
      SHORT FT #1 Short-term fuel trim:
      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:
      Min.: -100%, Max.: 99.2%      		 -20 to 20% Overall fuel compensation carried out in long-term to compensate for a continual deviation of short-term fuel trim from central value
      FUEL SYS #1 Fuel system status:
      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 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 is used for fuel control malfunctioning
      FUEL SYS #2 Fuel system status:
      OL or CL or OL DRIVE or OL FAULT or CL FAULT      		 - Not available
      O2 FT B1 S2 Short-term fuel trim associated with sensor 2:
      Min.:-100%, Max.: 99.2%      		 - -
      AFF TB1 S1 Short-term fuel trim associated with 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 FT B1 S1 Short-term fuel trim associated with 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 B1 S1 A/F sensor current:
      Min.: -128 mA, Max.: 127.99 mA      		 - -
      CAT TEMP B1S1 Estimated catalyst temperature (sensor 1):
      Min.: -40°C, Max.: 6513.5°C      		 - -
      CAT TEMP B1S2 Estimated catalyst temperature (sensor 2):
      Min.: -40°C, Max.: 6513.5°C      		 - -
      SO2S B1S2 Sub heated oxygen sensor impedance (sensor 2):
      Min.: 0 Ω, Max.: 21247.68 a      		 - -
      INI COOL TEMP Engine coolant temperature at engine start:
      Min.: -40°C, Max.: 120°C      		 Close to ambient air temperature -
      INI INTAKE TEMP Intake air temperature at engine start:
      Min.: -40°C, Max.: 120°C      		 Close to ambient air temperature -
      INJ VOL Injection volume (Cylinder 1):
      Min.: 0 ml, Max.: 2.048 ml      		 0 to 0.15 ml: Idling Quantity of fuel injection volume for 10 times
      STARTER SIG Starter switch (STSW) signal: ON or OFF ON: Cranking -
      PS SW Power steering signal: ON or OFF ON: Power steering operation -
      PS SIGNAL Power steering signal (history): ON or OFF ON: When steering wheel first turned after battery terminals connected Signal status usually ON until battery terminals disconnected
      CTP SW Closed throttle position switch: ON or OFF
      • ON: Throttle fully closed
      • OFF: Throttle open
      		 -
      A/C SIGNAL A/C signal: ON or OFF ON: A/C ON -
      PNP SW [NSW] *1 PNP switch status:
      ON or OFF      		 ON: P or N position -
      ELECT LOAD SIG Electrical load signal:
      ON or OFF      		 ON: Headlights or defogger turned ON -
      STOP LIGHT SW Stop light switch:
      ON or OFF      		 ON: Brake pedal depressed -
      +BM Whether or not electric throttle control system power inputted:
      ON or OFF      		 ON: Ignition switch ON and system normal -
      +BM VOLTAGE +BM voltage:
      Min.: 0, Max.: 19.2182      		 9 to 14 (V): Ignition switch ON and system normal ETCS service data
      BATTERY VOLTAGE Battery voltage:
      Min.: 0 V, Max.: 65.535 V      		 9 to 14 V: Ignition switch ON -
      ACTUATOR POWER Actuator power supply:
      ON or OFF      		 ON: Idling ETCS service data
      ATM PRESSURE Atmospheric pressure:
      Min.: 0 kPa, Max.: 255 kPa      		 Approximately 100 kPa: Ignition switch ON -
      ACT VSV A/C cut status ON or OFF - Active Test support data
      EVAP (Purge) VSV Purge VSV status: ON or OFF - -
      FUEL PUMP/SPD Fuel pump status:
      ON or OFF      		 ON: Engine running Active Test support data
      VVT CTRL B1 VVT control (bank 1) status:
      ON or OFF      		 - -
      VACUUM PUMP Key-off EVAP system leak detection pump status: ON or OFF - Active Test support data
      EVAP VENT VAL Key-off EVAP system vent valve status: ON or OFF - Active Test support data
      FAN MOTOR Electric fan motor: ON or OFF ON: Electric fan motor operating -
      TC/TE1 TC and CG (TE1) terminals of DLC3: ON or OFF - Active Test support data
      ENG SPEED #1 Engine rpm during No. 1 cylinder fuel cut:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when FUEL CUT #1 is performed using ACTIVE TEST
      ENG SPEED #2 Engine rpm during No. 2 cylinder fuel cut:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when FUEL CUT #2 is performed using ACTIVE TEST
      ENG SPEED #3 Engine rpm during No. 3 cylinder fuel cut:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when FUEL CUT #3 is performed using ACTIVE TEST
      ENG SPEED #4 Engine rpm during No. 4 cylinder fuel cut:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when FUEL CUT #4 is performed using ACTIVE TEST
      ENG SPEED ALL Average of engine rpm values during fuel cut of No. 1 to No. 4 cylinders:
      Min.: 0 rpm, Max.: 25600 rpm      		 - Output only when ACTIVE TEST is performed
      VVTL AIM ANGL#1 *2 VVT aim angle:
      Min.: 0%, Max.: 100%      		 0 to 100% VVT duty signal value during intrusive operation
      VVT CHNG ANGL#1 *2 VVT angle:
      Min.: 0°FR, Max.: 60°FR      		 0 to 56°FR Displacement angle during intrusive operation
      VVT OCV DUTY B1 *2 VVT OCV operation duty:
      Min: 0%, Max.: 100%      		 0 to 100% Requested duty value for intrusive operation
      FCIDL Fuel cut idle:
      ON or OFF      		 ON: Fuel cut operation FC IDL = "ON" when throttle valve fully closed and engine speed over 3500 rpm
      FCTAU Fuel cut TAU (Fuel cut with a very light load):
      ON or OFF      		 ON: Fuel cut operation Fuel cut being performed with a very light load to prevent incomplete engine combustion
      IGNITION Ignition counter:
      Min.: 0, Max.: 400      		 0 to 400 -
      CYL#1, #2, #3, #4 Misfire of cylinder 1 to 4:
      Min.: 0, Max.: 255      		 0 -
      CYL ALL All cylinders misfire:
      Min.: 0, Max.: 255      		 0 -
      MISFIRE RPM Engine speed when misfire occurs:
      Min.: 0 rpm, Max.: 6375 rpm      		 - -
      MISFIRE LOAD Engine load when misfire occurs:
      Min.: 0 g/rev, Max.: 3.98 g/rev      		 - -
      MISFIRE MARGIN Margin to detect engine misfire:
      Min.:-100%, Max.: 99.22%      		 -100 to 99.22% Misfire detecting margin
      #CODES Number of codes:
      Min.: 0, Max.: 255      		 - Number of detected DTCs
      CHECK MODE Check mode:
      ON or OFF      		 ON: Check mode ON (See CHECK MODE PROCEDURE  )
      SPD TEST Check mode result for vehicle speed sensor:
      COMPL or INCMPL      		 - -
      MISFIRE TEST Check mode result for misfire monitor:
      COMPL or INCMPL      		 - -
      OXS1 TEST Check mode result for HO2 sensor:
      COMPL or INCMPL      		 - -
      A/F SSR TEST B1 Check mode result for air-fuel ratio sensor:
      COMPL or INCMPL      		 - -
      MIL MIL status:
      ON or OFF      		 ON: MIL ON -
      MIL ON RUN DIST MIL ON run distance:
      Min.: 0 km, Max.: 65535 km      		 Distance after DTC detected -
      MIL ON RUN TIME Running time from MIL ON:
      Min.: 0 minute, Max.: 65535 minutes      		 Equivalent to running time after MIL ON -
      ENG RUN TIME Engine run time:
      Min.: 0 second, Max.: 65535 seconds      		 Time after engine start -
      TIME DTC CLEAR Time after DTC cleared:
      Min.: 0 minute, Max.: 65535 minutes      		 Equivalent to time after DTCs erased -
      DIST DTC CLEAR Distance after DTC cleared:
      Min.: 0 km, Max.: 65535 km      		 Equivalent to drive distance after DTCs erased -
      WU CYC DTC CLEAR Warm-up cycle after DTC cleared:
      Min.: 0, Max.: 255      		 - Number of warm-up cycles after DTC cleared
      OBD CERT OBD requirement OBD2 -
      #CARB CODES Number of emission related DTCs - -
      COMP MON Comprehensive component monitor: NOT AVL or AVAIL - -
      FUEL MON Fuel system monitor: NOT AVL or AVAIL - -
      MISFIRE MON Misfire monitor:
      NOT AVL or AVAIL      		 - -
      O2S (A/FS) HTR O2S (A/FS) heater monitor:
      NOT AVL or AVAIL      		 - -
      O2S (A/FS) HTR O2S (A/FS) heater monitor:
      COMPL or INCMPL      		 - -
      O2S (A/FS) MON O2S (A/FS) monitor:
      NOT AVL or AVAIL      		 - -
      O2S (A/FS) MON O2S (A/FS) monitor:
      COMPL or INCMPL      		 - -
      A/C MON A/C monitor:
      NOT AVL or AVAIL      		 - Not available
      A/C MON A/C monitor:
      COMPL or INCMPL      		 - Not available
      2nd AIR MON Secondary air injection monitor:
      NOT AVL or AVAIL      		 - Not available
      2nd AIR MON Secondary air injection monitor:
      COMPL or INCMPL      		 - Not available
      EVAP MON EVAP monitor:
      NOT AVL or AVAIL      		 - -
      EVAP MON EVAP monitor:
      COMPL or INCMPL      		 - -
      CAT MON Catalyst monitor:
      NOT AVL or AVAIL      		 - -
      CAT MON Catalyst monitor:
      COMPL or INCMPL      		 - -
      CCM ENA Comprehensive component monitor:
      UNABLE or ENABLE      		 - -
      CCM CMPL Comprehensive component monitor:
      COMPL or INCMPL      		 - -
      FUEL ENA Fuel system monitor:
      UNABLE or ENABLE      		 - -
      FUEL CMPL Fuel system monitor:
      COMPL or INCMPL      		 - -
      MISFIRE ENA Misfire monitor:
      UNABLE or ENABLE      		 - -
      MISFIRE CMPL Misfire monitor:
      COMPL or INCMPL      		 - -
      EGR ENA EGR monitor:
      UNABLE or ENABLE      		 - Not available
      EGR CMPL EGR monitor:
      COMPL or INCMPL      		 - Not available
      HTR ENA O2S (A/FS) heater monitor:
      UNABLE or ENABLE      		 - -
      HTR CMPL O2S (A/FS) heater monitor:
      COMPL or INCMPL      		 - -
      O2S (A/FS) ENA O2S (A/FS) monitor:
      UNABLE or ENABLE      		 - -
      O2S (A/FS) CMPL O2S (A/FS) monitor:
      COMPL or INCMPL      		 - -
      ACRF ENA A/C monitor:
      UNABLE or ENABLE      		 - Not available
      ACRF CMPL A/C monitor:
      COMPL or INCMPL      		 - Not available
      AIR ENA Secondary air injection system monitor:
      UNABLE or ENABLE      		 - Not available
      AIR CMPL Secondary air injection system monitor:
      COMPL or INCMPL      		 - Not available
      EVAP ENA EVAP monitor:
      UNABLE or ENABLE      		 - -
      EVAP CMPL EVAP monitor:
      COMPL or INCMPL      		 - -
      HCAT ENA Heated catalyst monitor:
      UNABLE or ENABLE      		 - -
      HCAT CMPL Heated catalyst monitor:
      COMPL or INCMPL      		 - -
      CAT ENA Catalyst monitor:
      UNABLE or ENABLE      		 - -
      CAT CMPL Catalyst monitor:
      COMPL or INCMPL      		 - -
      MODEL CODE Identifying model code ACV30 -
      ENGINE TYPE Identifying engine type 2AZFE -
      CYLINDER NUMBER Identifying cylinder number:
      Min.: 0, Max.: 255      		 4 -
      TRANSMISSION Identifying transmission type ECT (5AT) or MAT -
      DESTINATION Identifying destination A (America) -
      MODEL YEAR Identifying model year:
      Min.: 1900, Max.: 2155      		 2007 -
      SYSTEM Identifying engine system GASLIN (gasoline engine) -
      HINT:
      • *1: Automatic transaxle only
      • *2: DATA LIST values are only displayed when performing the following ACTIVE TEST: VVT B1. For other ACTIVE TESTS, the DATA LIST value will be 0.
  2. ACTIVE TEST 

    HINT:

    Performing an ACTIVE TEST enables components including the relays, VSV (Vacuum Switching Valve) and actuators, to be operated without removing any parts. The ACTIVE TEST can be performed with the intelligent tester. Performing the ACTIVE TEST as the first step in troubleshooting is one method to shorten diagnostic time.

    DATA LIST can be displayed during ACTIVE TEST.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the ignition switch to the ON position.
    3. Turn the tester on.
    4. Select the following menu items: DIAGNOSIS / ENHANCED OBD II /ACTIVE TEST.
    5. Perform the ACTIVE TEST by referring to the table below.

      ECM: 

      DIAGNOSTIC CHART

      Tester Display Test Part Control Range Diagnostic Notes
      INJ VOL 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% graduations within control range
      A/F CONTROL Change injection volume Decrease by 12.5% or increase by 24.8%
      • Perform test at less than 3000 rpm
      • A/F CONTROL enables checking and graphing of A/F (Air-Fuel Ratio) sensor and Heated Oxygen (HO2) sensor voltage outputs
      • To conduct test, select following menu items: ACTIVE TEST / A/F CONTROL/USER DATA/ AFS B1S1 and O2S B1S2; then press YES and ENTER followed by F4.
      EVAP VSV (ALONE) Activate purge VSV control ON/OFF -
      VVT CTRL B1 Turn on and off OCV (Oil Control Valve) ON/OFF
      • Engine stalls or idles roughly when OCV turned ON
      • Normal engine running or idling when OCV OFF
      A/C CUT SIG Control A/C cut signal ON/OFF -
      FUEL PUMP/SPD Activate fuel pump (C/OPN Relay) ON/OFF Test is possible with engine stopped
      TC/TE1 Turn on and off TC and TE1 connection ON/OFF
      • ON: TC and TE1 connected
      • OFF: TC and TE1 disconnected
      FCIDL PROHBT Prohibit idling fuel cut control ON/OFF -
      COOLING FAN Control electric cooling fan ON/OFF -
      ETCS OPEN SLOW Throttle actuator ON: Throttle valve opens slowly Test is possible with following conditions met:
      • Engine stopped
      • Shift position in P
      • Fully depressing accelerator pedal (APP: 59° or more)
      ETCS CLOSE SLOW Throttle actuator ON: Throttle valve closes slowly
      ETCS OPEN FAST Throttle actuator ON: Throttle valve opens fast
      ETCS CLOSE FAST Throttle actuator ON: Throttle valve closes fast
      FUEL CUT #1 Cylinder #1 injector fuel cut ON/OFF
      • Test is possible with vehicle stopped and engine idling
      • ON: All cylinder injector fuel cut and ignition stop
      FUEL CUT #2 Cylinder #2 injector fuel cut ON/OFF
      FUEL CUT #3 Cylinder #3 injector fuel cut ON/OFF
      FUEL CUT #4 Cylinder #4 injector fuel cut ON/OFF
      VVT B1 Control VVT (bank 1)
      • 128 to 127%

        This value added to present OCV control duty

        100%: Maximum advance

      • -100%: Maximum retard
      • Engine stall or rough idle when VVT actuator is operated by 100%.
      • Test is possible with vehicle stopped and engine idling
      VVT CTRL B1 Control VVT (bank 1) -128 to 127% Test is possible with vehicle stopped and engine idling
      VACUUM PUMP Leak detection pump ON/OFF -
      VENT VALVE Vent valve ON/OFF -
      COMPRESS CHECK All cylinder injector fuel cut and ignition stop ON/OFF *
      HINT:
      *: When cranking the engine, each cylinder measures the engine rpm.

    In this ACTIVE TEST, the fuel and ignition of all cylinders is cut, and cranking occurs for approximately 10 seconds. Then, each cylinder measures the engine rpm. If a cylinder's engine rpm is higher than the others, that cylinder's 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 intelligent tester to the DLC3.
    4. Turn the ignition switch to the ON position and turn the intelligent tester on.
    5. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST / COMPRESS CHECK.

      HINT:

      If the results are not displayed normally, select the display items from the DATA LIST before performing the ACTIVE TEST. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DATA LIST / USER DATA / ENG SPEED #1 and ENG SPEED #2, ENG SPEED #3, ENG SPEED #4 (Press the YES button to change the ENG SPEED #1 to #4) and then press the ENTER button.

      Fig 1: Intelligent Tester Display - COMPRESS CHECK OFF
      G04973011Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. While the engine is not running, press the RIGHT or LEFT button to change the COMPRESS CHECK to ON.

      HINT:

      After performing the above procedure, the ACTIVE TESTS COMPRESS CHECK will start. Fuel injection for all cylinders is prohibited, and each cylinder's engine rpm measurement will enter standby mode.

    7. Fully open the throttle.
    8. Crank the engine for about 10 seconds.
    9. Monitor the engine speed (ENG SPEED #1 to #4) displayed on the tester.

      HINT:

      At first, the tester's display will show each cylinder's engine rpm measurement to be extremely high. After approximately 10 seconds of engine cranking, each cylinder's engine rpm measurement will change to the actual engine rpm.

      NOTE:
      • After the ACTIVE TESTS COMPRESS CHECK is turned ON, it will automatically turn off after 255 seconds.
      • When the COMPRESS CHECK test is OFF and the engine is cranked, the engine will start.
      • If the COMPRESS CHECK 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 COMPRESS CHECK test again.
      • Use a fully-charged battery.
        Fig 2: Intelligent Tester Display - COMPRESS CHECK ON
        G04973012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. SYSTEM CHECK 

    HINT:

    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 set, 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 the ON position.
    3. Turn the tester on.
    4. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / SYSTEM CHECK.
    5. Perform the SYSTEM CHECK by referring to the table below.

      ECM: 

      ECM DIAGNOSTIC CHART

      Tester Display Test Part Control Range Diagnostic Note
      OS2/RPM CHECK Graphs HO2S voltage - -
      FUEL CONSUMPTION Long: Indicates fuel consumption for maximum 60 sec.
      Short: Indicates fuel consumption for maximum 20 sec.      		 - While driving (vehicle speed 3.1 mph (5 km/h) or more)
      EVAP SYS CHECK (AUTO OPERATION) Perform 5 steps in order to operate EVAP key-off monitor automatically - 35°C (95°F) or less
      EVAP SYS CHECK (MANUAL OPERATION) Perform 5 steps in order to operate EVAP key-off monitor manually - 35°C (95°F) or less
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