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Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning >> Air Conditioning System >> Data List / Active Test

Data List / Active Test

HINT:

Using the intelligent tester or Techstream to read the DATA LIST allows values or states of switches, sensors, actuators and other items to be read without removing any parts This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed Reading the DATA LIST information early in troubleshooting is one way to save diagnostic time.

NOTE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
  1. DATA LIST 
    1. Connect the intelligent tester or Techstream to the DLC3.
    2. Turn the power switch ON (IG).
    3. Turn the tester on
    4. Enter the following menus.
      1. Intelligent tester - Select: DIAGNOSIS / OBD/ MOBD / (desired menu) / DATA LIST / ALL
      2. Techstream - Select: Body Electrical or Powertrain / (desired menu) / Data List
    5. According to the display on tester, read the "DATA LIST" or "Data List".
      1. Intelligent tester

        AIR CONDITIONER 

        DATA LIST

        Tester Display Measurement Item/Range Normal Condition Diagnostic Note
        ROOM TEMP Room temperature sensor /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual room temperature for front seat is displayed Open in circuit -6 5°C (20 3°F)
        Short in circuit 57 25°C (135 05°F)
        AMBI TEMP SENS Ambient temperature sensor /
        Min -23 3°C (-9 94°F)
        Max 65 95°C (150 71°F)        		 Actual ambient temperature is displayed Open in circuit -23 3°C (-9 94°F)
        Short in circuit 65 95°C (150 71°F)
        EVAP FIN TEMP Evaporator fin thermistor /
        Min -29 7°C (-21 46°F)
        Max 59 55°C (139 19°F)        		 Actual evaporator temperature is displayed Open in circuit -29 7°C (-21 46°F)
        Short in circuit 59 55°C (139 19°F)
        SOLAR SENS-D Driver side solar sensor /
        Min 0, Max 255        		 Driver side solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        SOLAR SENS-P Passenger side solar sensor /
        Min 0, Max 255        		 Passenger side solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        COOLANT TEMP 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 -
        DUCT TEMP-D Duct sensor (for driver side) /
        Min -12 7°C (9 14°F)
        Max 76 55°C (169 79°F)        		 Actual duct temperature is displayed (for driver side) -
        DUCT TEMP-P Duct sensor (for passenger side) /
        Min -12 7°C (9 14°F)
        Max 76 55°C (169 79°F)        		 Actual duct temperature is displayed (for passenger side) -
        SET TEMP-D Driver side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Driver side actual set temperature is displayed -
        SET TEMP-P Passenger side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Passenger side actual set temperature is displayed -
        HAND FREE TEL Handsfree telephone / OFF or ON ON Handsfree telephone is used
        OFF Handsfree telephone is not used        		 -
        BLOWER LEVEL Blower motor speed level /
        Min 0 level, Max 31 level        		 Increases in range between 0 and 31 as blower motor speed increases -
        AMBI TEMP Adjusted ambient temperature /
        Min -30 8°C (-23 44°F)
        Max 50 8°C (123 44°F)        		 Adjusted ambient temperature is displayed -
        EMISS GAS SENS Emission gas sensor /
        Min 0, Max 255        		 Decreases as the gas amount increases -
        A/I DAMP PLS Air inlet damper target pulse /
        Min 8, Max 31        		 RECIRCULATION 8 (pulse)
        FRESH 31 (pulse)        		 -
        A/B DAMP PLS Driver side cool air bypass servo motor target pulse /
        Min 19, Max 116        		 Shut 19 (pulse)
        Open 116 (pulse)        		 -
        COMPRS SPD Compressor speed Min 0, Max 65535 rpm Actual compressor speed is displayed -
        COMPRS TARG SPD Compressor target speed Min 0, Max 65535 rpm Compressor target speed is displayed -
        HEATER COUNT Electric heater count Min 0, Max 3 Number of electric heater is displayed -
        TAG EVAP TEMP Target evaporator temperature Min=-327 68°C (-557 8°F),
        Max=327 67°C (621 8°F)        		 Target evaporator temperature is displayed -
        REAR SOLAR SENS Rear solar sensor /
        Min 0, Max 255        		 Rear solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        NOX GAS SENS Emission gas NOx sensor /
        Min 0, Max 255        		 Increases as gas amount increases -
        REG PRESS SENS Refrigerant pressure sensor /
        Min 0 4566 MPaG
        Max 3 2943 MPaG        		 Actual refrigerant pressure is displayed -
        REAR ROOM TEMP Rear room temperature sensor (for LH seat) /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual rear room temperature for LH seat is displayed Open circuit -6 5°C (20 3°F)
        Short circuit 57 25°C (135 05°F)
        R-AMBI TEMP SEN Rear evaporator temperature sensor/
        Min -29 7°C (-21 46°F)
        Max 59 55°C (139 19°F)        		 Actual rear evaporator temperature is displayed Open in circuit -29 7°C (-21 46°F)
        Short in circuit 59 55°C (139 19°F)
        BLOWER LEVEL-R Rear blower motor speed level /
        Min, 0, Max 31        		 Increases in range between 0 to 31 as rear blower motor speed increases -
        HUMIDITY SENS Humidity Sensor /
        Min 0%, Max 100%        		 Actual room humidity is displayed -
        HOT A/M PLS D Driver side HOT air mix servo motor target pulse /
        Min 87, Max 191        		 MAX HOT 87 (pulse)
        MIN HOT 191 (pulse)        		 -
        COOL A/M PLS D Driver side COOL air mix servo motor target pulse /
        Min 90, Max 194        		 MAX COOL 194 (pulse)
        MIN COOL 90 (pulse)        		 -
        HOT A/M PLS P Passenger side HOT air mix servo motor target pulse /
        Min 87, Max 191        		 MAX HOT 87 (pulse)
        MIN HOT 191 (pulse)        		 -
        COOL A/M PLS P Passenger side COOL air mix servo motor target pulse /
        Min 90, Max 194        		 MAX COOL 194 (pulse)
        MINCOOL 90 (pulse)        		 -
        A/O FACE PLS D Driver side FACE air outlet servo motor target pulse /
        Min 7, Max 126        		 Shut 7 (pulse)
        Open 126 (pulse)        		 -
        A/O FOOT PLS D Driver side FOOT/DEF air outlet servo motor target pulse /
        Min 86, Max 156        		 FACE 146 to 156 (pulse)
        B/L1&2 138 (pulse)
        FOOT 113 to 138 (pulse)
        FOOT/DEF 96 (pulse)
        DEF 86 (pulse)        		 -
        A/O FACE PLS P Passenger side FACE air outlet servo motor target pulse /
        Min 32, Max 151        		 Shut 151 (pulse)
        Open 32 (pulse)        		 -
        A/O FOOT PLS P Passenger side FOOT/DEF air outlet servo motor target pulse /
        Min 26, Max 96        		 FACE 26 to 36 (pulse)
        B/L1&2 44 (pulse)
        FOOT 44 to 69 (pulse)
        FOOT/DEF 89 (pulse)
        DEF 96 (pulse)        		 -
        M/H HOT PLS Max hot bypass servo motor HOT target pulse /
        Min 18, Max 168        		 Shut 18 (pulse)
        Open 168 (pulse)        		 -
        M/H COOL PLS Max hot bypass servo motor COOL target pulse /
        Min 51, Max 63        		 Shut 63 (pulse)
        Open 51 (pulse)        		 -
        A/M PLS F&R D Driver side front A/C rear air flow air mix servo motor target pulse /
        Min 18, Max 103        		 MAX COOL 18 (pulse)
        MAX HOT 103 (pulse)        		 -
        A/M PLS F&R P Passenger side front A/C rear air flow air mix servo motor target pulse /
        Min 43, Max 128        		 MAX COOL 128 (pulse)
        MAX HOT 43 (pulse)        		 -
        A/O PLS F&R D Driver side front A/C rear air flow air outlet target pulse /
        Min 20, Max 119        		 RrFOOT 20 (pulse)
        RrB/L 42 (pulse)
        RrFACE 119 (pulse)        		 -
        A/O PLS F&R P Passenger side front A/C rear air flow air outlet target pulse /
        Min 43, Max 142        		 RrFOOT 142 (pulse)
        RrB/L 120 (pulse)
        RrFACE 43 (pulse)        		 -
        A/O PLS REAR Rear air outlet servo motor target pulse (for LH side)/
        Min 6, Max 28        		 Rear cooler ON 28 (pulse)
        Air purifier ON 6 (pulse)        		 -
        A/O PLS RR-P Rear air outlet servo motor target pulse (for RH side)/
        Min 14, Max 36        		 Rear cooler ON 14 (pulse)
        Air purifier ON 36 (pulse)        		 -
        COOL BYP PLS P Passenger side COOL air bypass servo motor target pulse /
        Min 6, Max 103        		 Shut 6 (pulse)
        Open 103 (pulse)        		 -
        EMISSION PLS R Rear exhaust mode servo motor target pulse (for emission) /
        Min 11, Max 27        		 Emission mode 11 (pulse) -
        DIFFUSE PLS R Rear exhaust mode servo motor target pulse (for diffusion) /
        Min 11, Max 27        		 Diffusion mode 27 (pulse) -
        ROOM TEMP RR-P Rear room temperature sensor (for RH seat) /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual rear room temperature for RH seat is displayed Open circuit -6 5°C (20 3°F)
        Short circuit 57 25°C (135 05°F)
        SET TEMP RR-D Rear driver side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Rear driver side actual set temperature is displayed -
        SET TEMP RR-P Rear passenger side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Rear passenger side actual set temperature is displayed -
        ESTIM TEMP RR-D Rear driver side estimated temperature Min=-358 4°C (-613 2°F),
        Max=358 4°C (677 1°F)        		 Rear driver side estimated temperature is displayed -
        ESTIM TEMP RR-P Rear passenger side estimated temperature Min=-358 4°C (-613 2°F),
        Max=358 4°C (6771°F)        		 Rear passenger side estimated temperature is displayed -
        SERVO-M TEST Pulse servo motor test status / 00, 01, 02 Customized value will be displayed -
        BATT COOL PLS HV battery cool down servo motor target pulse/
        Min 5, Max 32        		 Rear cooler OFF 5
        Rear cooler ON 32        		 -
        IR SENSOR 1 Infrared rays sensor 1 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 2 Infrared rays sensor 2 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 3 Infrared rays sensor 3 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 4 Infrared rays sensor 4 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 5 Infrared rays sensor 5 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 6 Infrared rays sensor 6 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 7 Infrared rays sensor 7 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        IR SENSOR 8 Infrared rays sensor 8 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        DESTINATION Destination / DOMEST, USA, EUROPE, AUSTRAL, MIDEAST, NO INFO Changes value with destinations -
        #CODES Number of trouble codes /
        Min 0, Max 255        		 Number of DTCs will be displayed -
      2. Techstream

        Air Conditioner 

        DATA LIST

        Tester Display Measurement Item/Range Normal Condition Diagnostic Note
        Room Temperature Sensor Room temperature sensor /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual room temperature for front seat is displayed Open in circuit -6 5°C (20 3°F)
        Short in circuit 57 25°C (135 05°F)
        Ambient Temp Sensor Ambient temperature sensor /
        Min -23 3°C (-9 94°F)
        Max 65 95°C (150 71°F)        		 Actual ambient temperature is displayed Open in circuit -23 3°C (-9 94°F)
        Short in circuit 65 95°C (150 71°F)
        Evaporator Fin Thermistor Evaporator fin thermistor /
        Min -29 7°C (-21 46°F)
        Max 59 55°C (13919°F)        		 Actual evaporator temperature is displayed Open in circuit -29 7°C (-21 46°F)
        Short in circuit 59 55°C (13919°F)
        Evaporator Target Temp Target evaporator temperature Min=-327 68°C (-557 8°F),
        Max=327 67°C (621 8°F)        		 Target evaporator temperature is displayed -
        Solar Sensor (D Side) Driver side solar sensor /
        Min 0, Max 255        		 Driver side solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        Solar Sensor (P Side) Passenger side solar sensor /
        Min 0, Max 255        		 Passenger side solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        Engine Coolant Temp 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 -
        Duct Sensor (D Side) Duct sensor (for driver side) /
        Min -12 7°C (9 14°F)
        Max 76 55°C (169 79°F)        		 Actual duct temperature is displayed (for driver side) -
        Duct Sensor (P Side) Duct sensor (for passenger side) /
        Min -12 7°C (9 14°F)
        Max 76 55°C (169 79°F)        		 Actual duct temperature is displayed (for passenger side) -
        Set Temperature (D Side) Driver side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Driver side actual set temperature is displayed -
        Set Temperature (P Side) Passenger side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Passenger side actual set temperature is displayed -
        Hand Free Telephone Handsfree telephone / OFF or ON ON Handsfree telephone is used
        OFF Handsfree telephone is not used        		 -
        Blower Motor Speed Level Blower motor speed level /
        Min 0 level, Max 31 level        		 Increases in range between 0 and 31 as blower motor speed increases -
        Adjusted Ambient Temp Adjusted ambient temperature /
        Min -30 8°C (-23 44°F)
        Max 50 8°C (123 44°F)        		 Adjusted ambient temperature is displayed -
        Emission Gas Sensor Emission gas sensor /
        Min 0, Max 255        		 Increases as the gas amount increases -
        Air Inlet Damper Targ Pulse Air inlet damper target pulse /
        Min 8, Max 31        		 RECIRCULATION 8 (pulse)
        FRESH 31 (pulse)        		 -
        Cool Air Bypass Pulse Driver side cool air bypass servo motor target pulse /
        Min 19, Max 116        		 Shut 19 (pulse)
        Open 116 (pulse)        		 -
        Compressor Speed Compressor speed Min 0, Max 65535 rpm Actual compressor speed is displayed -
        Compressor Target Speed Compressor target speed Min 0, Max 65535 rpm Compressor target speed is displayed -
        Rear Solar Sensor Rear solar sensor /
        Min 0, Max 255        		 Rear solar sensor voltage increases as brightness increases Open in circuit 0
        Short in circuit 255
        Emission Gas Nox Sensor Emission gas NOx sensor /
        Min 0, Max 255        		 Increases as gas amount increases -
        Regulator Pressure Sensor Refrigerant pressure sensor /
        Min 0 4566 MPaG
        Max 3 2943 MPaG        		 Actual refrigerant pressure is displayed -
        Room Temp Sensor (Rear) Rear room temperature sensor (for LH seat) /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual rear room temperature for LH seat is displayed Open circuit -6 5°C (20.3°F)
        Short circuit 57 25°C (135 05°F)
        Ambient Temp Sens (Rear) Rear evaporator temperature sensor/
        Min -29 7°C (-21 46°F)
        Max 59 55°C (139 19°F)        		 Actual rear evaporator temperature is displayed Open in circuit -29 7°C (-21 46°F)
        Short in circuit 59 55°C (139 19°F)
        Blower Motor Level (Rear) Rear blower motor speed level /
        Min, 0, Max 31        		 Increases in range between 0 to 31 as rear blower motor speed increases -
        Humidity Sensor Humidity Sensor /
        Min 0%, Max 100%        		 Actual room humidity is displayed -
        HOT A/M Servo Targ Pls(D) Driver side HOT air mix servo motor target pulse /
        Min 87, Max 191        		 MAX HOT 87 (pulse)
        MIN HOT 191 (pulse)        		 -
        COOL A/M Servo Targ Pls(D) Driver side COOL air mix servo motor target pulse /
        Min 90, Max 194        		 MAX COOL 194 (pulse)
        MIN COOL 90 (pulse)        		 -
        HOT A/M Servo Targ Pls(P) Passenger side HOT air mix servo motor target pulse /
        Min 87, Max 191        		 MAX HOT 87 (pulse)
        MIN HOT 191 (pulse)        		 -
        COOL A/M Servo Targ Pls(P) Passenger side COOL air mix servo motor target pulse /
        Min 90, Max 194        		 MAX COOL 194 (pulse)
        MIN COOL 90 (pulse)        		 -
        A/O Damper FACE Pos(D) Driver side FACE air outlet servo motor target pulse /
        Min 7, Max 126        		 Shut 7 (pulse)
        Open 126 (pulse)        		 -
        A/O Damper FOOT/DEF Pos(D) Driver side FOOT/DEF air outlet servo motor target pulse /
        Min 86, Max 156        		 FACE 146 to 156 (pulse)
        B/L1&2 138 (pulse)
        FOOT 113 to 138 (pulse)
        FOOT/DEF 96 (pulse)
        DEF 86 (pulse)        		 -
        A/O Damper FACE Pos(P) Passenger side FACE air outlet servo motor target pulse /
        Min 32, Max 151        		 Shut 151 (pulse)
        Open 32 (pulse)        		 -
        A/O Damper FOOT/DEF Pos(P) Passenger side FOOT/DEF air outlet servo motor target pulse /
        Min 26, Max 96        		 FACE 26 to 36 (pulse)
        B/L1&2 44 (pulse)
        FOOT 44 to 69 (pulse)
        FOOT/DEF 89 (pulse)
        DEF 96 (pulse)        		 -
        M/H Bypass HOT Targ Pis Max hot bypass servo motor HOT target pulse /
        Min 18, Max 168        		 Shut 18 (pulse)
        Open 168 (pulse)        		 -
        M/H Bypass COOL Targ Pis Max hot bypass servo motor COOL target pulse /
        Min 51, Max 63        		 Shut 63 (pulse)
        Open 51 (pulse)        		 -
        Air Mix Servo Targ Pls(F&R D) Driver side front A/C rear air flow air mix servo motor target pulse /
        Min 18, Max 103        		 MAX COOL 18 (pulse)
        MAX HOT 103 (pulse)        		 -
        Air Mix Servo Targ Pls(F&R P) Passenger side front A/C rear air flow air mix servo motor target pulse /
        Min 43, Max 128        		 MAX COOL 128 (pulse)
        MAX HOT 43 (pulse)        		 -
        Air Outlet Servo Pis (F&R D) Driver side front A/C rear air flow air outlet target pulse /
        Min 20, Max 119        		 RrFOOT 20 (pulse)
        RrB/L 42 (pulse)
        RrFACE 119 (pulse)        		 -
        Air Outlet Servo Pis (F&R P) Passenger side front A/C rear air flow air outlet target pulse /
        Min 43, Max 142        		 RrFOOT 142 (pulse)
        RrB/L 120 (pulse)
        RrFACE 43 (pulse)        		 -
        Air Outlet Servo Pulse (R) Rear air outlet servo motor target pulse (for LH side)/
        Min 6, Max 28        		 Rear cooler ON 28 (pulse)
        Air purifier ON 6 (pulse)        		 -
        Air Outlet Servo Pulse (RP) Rear air outlet servo motor target pulse (for RH side)/
        Min 14, Max 36        		 Rear cooler ON 14 (pulse)
        Air purifier ON 36 (pulse)        		 -
        COOL Bypass Target Pulse (P) Passenger side COOL air bypass servo motor target pulse /
        Min 6, Max 103        		 Shut 6 (pulse)
        Open 103 (pulse)        		 -
        Emission Target Pulse (R) Rear exhaust mode servo motor target pulse (for emission) /
        Min 11, Max 27        		 Emission mode 11 (pulse) -
        Diffuse Target Pulse (R) Rear exhaust mode servo motor target pulse (for diffusion) /
        Min 11, Max 27        		 Diffusion mode 27 (pulse) -
        Room Temperature Sensor (RP) Rear room temperature sensor (for RH seat) /
        Min -6 5°C (20 3°F)
        Max 57 25°C (135 05°F)        		 Actual rear room temperature for RH seat is displayed Open circuit -6 5°C (20 3°F)
        Short circuit 57 25°C (135 05°F)
        Set Temperature (Rear D side) Rear driver side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Rear driver side actual set temperature is displayed -
        Set Temperature (Rear P side) Rear passenger side set temperature /
        Min MAX COLD (0°C (32°F))
        Max MAX HOT (30°C (86°F))        		 Rear passenger side actual set temperature is displayed -
        Pis Servo Test Sts Pulse servo motor test status / 00, 01, 02 Customized value will be displayed -
        Shift Set Temperature Shift set temperature / +2 C, +1 C, NORMAL, -1 C, -2 C Customized value will be displayed -
        Air Inlet Mode Air inlet mode / AUTO, MANUAL Customized value will be displayed -
        Compressor Mode Compressor mode / AUTO, MANUAL Customized value will be displayed -
        Compressor/DEF Mode Compressor/DEF mode / LINK, NORMAL Customized value will be displayed -
        Emission Gas Sensor Shift Emission gas sensor shift / MU MORE, MORE, LI MORE, NORMAL, LI LESS, LESS, MU LESS Customized value will be displayed -
        Button Press Buzzer Button press buzzer / ON, OFF Customized value will be displayed -
        Foot/DEF Auto Mode FOOT/DEF auto mode / ON, OFF Customized value will be displayed -
        Foot/DEF Auto Blow Up FOOT/DEF auto blower up function / ON, OFF Customized value will be displayed -
        Filter Sensor Filter sensor / LESS, NORMAL, MORE Customized value will be displayed -
        Ambient Temperature Shift Ambient temperature shift / +3 C, +2 C, +1 C, NORMAL, -1 C, -2 C, -3C Customized value will be displayed -
        Batt Cool Down Servo Targ Pis HV battery cool down servo motor target pulse/
        Min 5, Max 32        		 Rear cooler OFF 5
        Rear cooler ON 32        		 -
        Infrared Rays Sensor 1 Infrared rays sensor 1 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 2 Infrared rays sensor 2 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 3 Infrared rays sensor 3 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 4 Infrared rays sensor 4 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 5 Infrared rays sensor 5 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 6 Infrared rays sensor 6 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 7 Infrared rays sensor 7 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Infrared Rays Sensor 8 Infrared rays sensor 8 Min 1°C (33 8°F)
        Max 50 5°C (122 9°F)        		 Actual human body temperature is displayed Open in circuit 1°C (33 8°F)
        Short in circuit 50 5°C (122 9°F)
        Destination Destination / DOMEST, USA, EUROPE, AUSTRAL, MIDEAST, NO INFO Changes value with destinations -
        Number of Trouble Codes Number of trouble codes /
        Min 0, Max 255        		 Number of DTCs will be displayed -
  2. ACTIVE TEST 

    HINT:

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

    1. Connect the intelligent tester or Techstream to the DLC3.
    2. Turn the power switch ON (IG).
    3. Turn the tester on.
    4. Enter the following menus.
      1. Intelligent tester - Select: DIAGNOSIS / OBD/ MOBD / AIR CONDITIONER / ACTIVE TEST.
      2. Techstream - Select. Body Electrical / Air Conditioner / Active Test
    5. According to the display on tester, perform the the "ACTIVE TEST" or "Active Test".
      1. Intelligent tester

        AIR CONDITIONER 

        DATA LIST

        Tester Display Test Part Control Range Diagnostic Note
        BLOWER MOTOR Blower motor Min 0, Max 31 -
        COMPRS TARG SPD Compressor target speed Min 0, Max 65535 rpm -
        DEFOGER RLY-R Defogger relay (Rear) OFF or ON -
        DEICER RLY-R Deicer relay (Front) OFF or ON -
        REAR A/C MAG Rear A/C magnetic valve OFF or ON -
        WATER PUMP RLY Water pump relay OFF or ON -
        ELECTRICAL FAN Electrical fan OFF or ON -
        HEATER LEVEL Heater active level Min 0, Max 3 -
        A/I DAMP PLS Air inlet damper target pulse Min 8, Max 31 -
        A/B DAMP PLS Driver side cool air bypass pulse Min 19, Max 116 -
        HOT A/M PLS-D HOT Air mix servo motor pulse (D side) Min 87, Max 191 -
        COOL A/M PLS-D COOL Air mix servo motor pulse (D side) Min 90, Max 194 -
        HOT A/M PLS-P HOT Air mix servo motor pulse (P side) Min 87, Max 191 -
        COOL A/M PLS-P COOL Air mix servo motor pulse (P side) Min 90, Max 194 -
        FACE A/O PLS-D FACE Air outlet servo motor pulse (D side) Min 7, Max 126 -
        FOOT A/O PLS-D FOOT Air outlet servo motor pulse (D side) Min 86, Max 156 -
        FACE A/O PLS-P FACE Air outlet servo motor pulse (P side) Min 32, Max 151 -
        FOOT A/O PLS-P FOOT Air outlet servo motor pulse (P side) Min 26, Max 96 -
        HOT M/H PLS M/H bypass HOT servo motor pulse Min 18, Max 168 -
        COOL M/H PLS M/H bypass COOL servo motor pulse Min 51, Max 63 -
        A/M PLS F&R-D Air mix servo motor pulse (Front A/C rear air flow D side) Min 18, Max 103 -
        A/M PLS F&R-P Air mix servo motor pulse (Front A/C rear air flow P side) Min 43, Max 128 -
        A/O PLS F&R-D Air outlet servo motor pulse (Front A/C rear air flow D side) Min 20, Max 119 -
        A/O PLS F&R-P Air outlet servo motor pulse (Front A/C rear air flow P side) Min 43, Max 142 -
        A/O PLS RR-D Air outlet servo motor pulse (Rr D side) Min 6, Max 28 -
        A/O PLS RR-P Air outlet servo motor pulse (Rr P side) Min 14, Max 36 -
        COOL A/M PLS-P Cool air bypass pulse (P side) Min 6, Max 103 -
        EMISSION PLS R Emission pulse (Rear) Min 11, Max 27 -
        DIFFUSE PLS R Diffuse pulse (Rear) Min 11, Max 27 -
        BATT COOL PLS HV battery cool down servo motor target pulse Min 5, Max 32 -
        REAR BLOWER Rear blower motor Min 0, Max 31 -
      2. Techstream

        Air Conditioner 

        DATA LIST

        Tester Display Test Part Control Range Diagnostic Note
        Blower Motor Blower motor Min 0, Max 31 -
        Compressor Target Speed Compressor target speed Min 0, Max 65535 rpm -
        Defogger Relay (Rear) Defogger relay (Rear) OFF or ON -
        Deicer Relay (Front) Deicer relay (Front) OFF or ON -
        Mirror Heater Relay Mirror heater relay OFF or ON -
        Rear A/C Mag Valv Rear A/C magnetic valve OFF or ON -
        Water Pump Water pump relay OFF or ON -
        Electrical Fan Electrical fan OFF or ON -
        Heater Active Level Heater active level Min 0, Max 3 -
        Air Inlet Damper Targ Pulse Air inlet damper target pulse Min 8, Max 31 -
        Cool Air Bypass Pulse Driver side cool air bypass pulse Min 19, Max 116 -
        Hot A/M Servo Pulse(D) HOT Air mix servo motor pulse (D side) Min 87, Max 191 -
        Cool A/M Servo Pulse(D) COOL Air mix servo motor pulse (D side) Min 90, Max 194 -
        Hot A/M Servo Pulse(P) HOT Air mix servo motor pulse (P side) Min 87, Max 191 -
        Cool A/M Servo Pulse(P) COOL Air mix servo motor pulse (P side) Min 90, Max 194 -
        Face A/O Servo Pulse(D) FACE Air outlet servo motor pulse (D side) Min 7, Max 126 -
        Foot A/O Servo Pulse(D) FOOT Air outlet servo motor pulse (D side) Min 86, Max 156 -
        Face A/O Servo Pulse(P) FACE Air outlet servo motor pulse (P side) Min 32, Max 151 -
        Foot A/O Servo Pulse(P) FOOT Air outlet servo motor pulse (P side) Min 26, Max 96 -
        M/H Bypass Hot Servo Pis M/H bypass HOT servo motor pulse Min 18, Max 168 -
        M/H Bypass Cool Servo Pis M/H bypass COOL servo motor pulse Min 51, Max 63 -
        A/M Servo Pulse(F&R D) Air mix servo motor pulse (Front A/C rear air flow D side) Min 18, Max 103 -
        A/M Servo Pulse(F&R P) Air mix servo motor pulse (Front A/C rear air flow P side) Min 43, Max 128 -
        A/O Servo Pulse(F&R D) Air outlet servo motor pulse (Front A/C rear air flow D side) Min 20, Max 119 -
        A/O Servo Pulse(F&R P) Air outlet servo motor pulse (Front A/C rear air flow P side) Min 43, Max 142 -
        A/O Servo Pulse(Rr D) Air outlet servo motor pulse (Rr D side) Min 6, Max 28 -
        A/O Servo Pulse(Rr P) Air outlet servo motor pulse (Rr P side) Min 14, Max 36 -
        Cool Air Bypass Pls(P) Cool air bypass pulse (P side) Min 6, Max 103 -
        Emission Pulse(R) Emission pulse (Rear) Min 11, Max 27 -
        Diffuse Pulse(R) Diffuse pulse (Rear) Min 11, Max 27 -
        Batt Cool Down Servo Targ Pis HV battery cool down servo motor target pulse Min 5, Max 32 -
        Rear Blower Motor Rear blower motor Min 0, Max 31 -
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