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Data List / Active Test

  1. DATA LIST 

    HINT:

    Using the Techstream's DATA LIST allows switch, sensor, actuator, and other item values to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the tester on.
    4. Enter the following menus: DIAGNOSIS / OBD/ MOBD / AIR CONDITIONER / DATA LIST.
    5. Check the value (s) by referring to the table below.

      AIR CONDITIONER: 

      DATA LIST - AIR CONDITIONER

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      ROOM TEMP (Room temperature sensor) Room temperature sensor/ Min.: -6.5°C (20.3°F), Max.: 57.25°C (135.05°F) Actual cabin temperature is displayed -
      AMBI TEMP SENS (Ambient temperature sensor) Ambient temperature sensor / Min.: -23.3°C (-9.94°F), Max.: 65.95°C (150.71°F) Actual ambient temperature is displayed -
      AMBI TEMP (Adjusted ambient temperature) Adjusted ambient temperature / Min.: -30.8°C (-23.44°F), Max.: 50.8°C (123.44°F) - -
      EVAP FIN TEMP (Evaporator fin thermistor) Evaporator fin thermistor / Min.: -29.7°C (-21.46°F), Max.: 59.55°C (139.19°F) Actual evaporator temperature is displayed -
      SOLAR SENS-D (Solar sensor (D side)) Driver side solar sensor / Min.: 0, Max.: 255 Driver side solar sensor value increases as brightness increases -
      SOLAR SENS-P (Solar sensor (P side)) Passenger side solar sensor / Min.: 0, Max.: 255 Passenger side solar sensor value increases as brightness increases -
      COOLANT TEMP (Engine coolant temperature) Engine coolant temperature / Min.: 1.3°C (34.34°F), Max.: 90.55°C (194.99°F) Actual engine coolant temperature is displayed while engine is warmed up -
      SET TEMP-D (Set temperature (D - side)) Driver side set temperature / Min.: 0°C (32°F), Max.: 31°C (54°F) Driver side set temperature is displayed -
      SET TEMP-P (Set temperature (P - side)) Passenger side set temperature / Min.: 0°C (32°F), Max.: 31°C (54°F) Passenger side set temperature is displayed -
      BLOWER LEVEL (Blower motor speed level) Blower motor speed level / Min.: 0 level, Max.: 31 level Increases in the range between 0 and 31 as the blower motor speed increases -
      NOX GAS SENS (Emission gas NOx sensor) Emission gas / Min.: 0, Max.: 255 Smog ventilation sensor value increases as gas amount increases -
      EMISS GAS SENS (Emission gas sensor) Emission gas / Min.: 0, Max.: 255 Smog ventilation sensor value increases as gas amount increases -
      REG PRESS SENS (Regulator pressure sensor) Regulator pressure sensor/Min.: -0.5 kgf/cm2 G, Max.: 37.75 kgf/ cm2 G Actual refrigerant pressure is displayed -
      REG CTRL CURRNT (Regulator control current) Compressor variable output current / Min.: 0 A, Max.: 0.996 A - -
      AIR MIX PULSE-D (Air mix servomotor target pulse (D side)) Driver side air mix servo motor target pulse / Min.: 0, Max.: 255 MAX. COLD: 5 (pulse)
      MAX. HOT: 103 (pulse)      		 -
      AIR MIX PULSE-P (Air mix servomotor target pulse (P side)) Passenger side air mix servo motor target pulse / Min.: 0, Max.: 255 MAX. COLD: 105 (pulse)
      MAX. HOT: 7 (pulse)      		 -
      AIR OUT PULSE-D (Air out pulse-D) Driver side air outlet servo motor target pulse / Min.: 0, Max.: 255 FACE: 8 (pulse)
      B/L: 30 to 38 (pulse)
      FOOT: 50 to 74 (pulse)
      FOOT/DEF: 80 (pulse)
      DEF: 97 (pulse)      		 -
      A/I DAMP PLS (Air inlet damper target pulse) Air inlet damper target pulse / Min.: 0, Max.: 255 RECIRCULATION: 7 (pulse) FRESH: 28 (pulse) -
      #CODES (Number of trouble codes) Number of trouble codes / Min.: 0, Max.: 255 Number of DTCs will be displayed -

      ENGINE: 

      DATA LIST - ENGINE

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      A/C SIGNAL (A/C signal) A/C signal / ON or OFF ON: A/C ON
      OFF: A/C OFF      		 -
  2. ACTIVE TEST 

    HINT:

    Performing the Techstream's ACTIVE TEST allows relays, VSVs, actuators and other items to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to save time.

    The DATA LIST can be displayed during the ACTIVE TEST.

    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the tester on.
    4. Enter the following menus: DIAGNOSIS / OBD/ MOBD / AIR CONDITIONER / ACTIVE TEST.
    5. Perform the ACTIVE TEST by referring to the table below.

      AIR CONDITIONER: 

      ACTIVE TEST - AIR CONDITIONER

      Tester Display Test Part Control Range
      BLOWER MOTOR (Blower motor) Blower motor / Min.: Level 0, Max.: Level 31 -
      A/C MAG CLUTCH (Magnetic clutch relay) Magnetic clutch relay / OFF, ON -
      DEFOGER RLY-R (Defogger relay (Rear)) Defogger relay (Rear) / OFF, ON -
      AIR MIX PULSE-D (Air mix servomotor pulse (D side)) Driver side air mix servo motor pulse / Min.: 0, Max.: 255 -
      AIR MIX PULSE-P (Air mix servomotor pulse (P side)) Passenger side air mix servo motor pulse / Min.: 0, Max.: 255 -
      AIR OUT PULSE-D (Air outlet servomotor pulse (D side)) Driver side air outlet servo motor pulse / Min.: 0, Max.: 255 -
      A/I DAMP PLS (Air inlet damper target pulse) Air inlet damper target pulse / Min.: 0, Max.: 255 -
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