Air Conditioning System (For Automatic Air Conditioning System) Data List / Active Test

Heater & Air Conditioning System. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Air Conditioning. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. READ DATA LIST

  1. PERFORM ACTIVE TEST

Air Conditioning System (For Automatic Air Conditioning System) -- Data List / Active Test



READ DATA LIST
Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Air Conditioning.Air Conditioning System (For Automatic Air Conditioning System).Air Conditioning System (For Automatic Air Conditioning System) Data List / Active Test
HINT:
Using the intelligent tester'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 intelligent tester to the DLC3.

  2. Turn the ignition switch on (IG) and turn the intelligent tester ON.

  3. Read the Data List by following the prompts on the tester.

    Air conditioning amplifier
    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 is displayed
    		Open circuit: -6.5°C (20.3°F)
    Short 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 circuit: -23.3°C (-9.94°F)
    Short circuit: 65.95°C (150.71°F)
    Adjusted Ambient Temp
    		Adjusted ambient temperature /
    Min.: -30.8°C (-23.44°F)
    Max.: 50.8°C (123.44°F)
    		-
    		-
    Evaporator Fin Thermistor
    		Evaporator temperature sensor /
    Min.: -29.7°C (-21.46°F)
    Max.: 59.55°C (139.19°F)
    		Actual evaporator temperature is displayed
    		Open circuit: -29.7°C (-21.46°F)
    Short circuit: 59.55°C (139.19°F)
    Solar Sensor (D side)
    		Driver side solar sensor /
    Min.: 0, Max.: 255
    		Driver side solar sensor value increases as brightness increases
    		-
    Solar Sensor (P side)
    		Passenger side solar sensor /
    Min.: 0, Max.: 255
    		Passenger side solar sensor value increases as brightness increases
    		-
    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 after engine warmed up
    		-
    Set Temperature (D side)
    		Driver side set temperature /
    Min.: 0°C (32°F)
    Max.: 30°C (54°F)
    		Driver side actual set temperature is displayed
    		-
    Set Temperature (P side)
    		Passenger side set temperature /
    Min.: 0°C (32°F)
    Max.: 30°C (54°F)
    		Passenger side actual set temperature is displayed
    		-
    Blower Motor Speed Level
    		Blower motor speed level /
    Min.: 0 level, Max.: 31 level
    		Increases 0 to 31 as blower motor speed increases
    		-
    Regulator Pressure Sensor
    		Regulator pressure sensor /
    Min.: -0.45668 MPaG
    Max.: 3.29437 MPaG
    		Actual regulator pressure is displayed
    		-
    Regulator Control Current
    		Regulator control current /
    Min.: 0 A
    Max.: 0.997 A
    		Value changes between 0 A and 0.997 A in accordance with compressor operation
    		-
    Air Mix Servo Targ Pulse (D)
    		Driver side air mix servo motor target pulse /
    Min.: 0, Max.: 255
    		LHD:
    MAX. COLD: 92 (pulse)
    MAX. HOT: 5 (pulse)
    RHD:
    MAX. COLD: 6 (pulse)
    MAX. HOT: 93 (pulse)
    		-
    Air Mix Servo Targ Pulse (P)
    		Passenger side air mix servo motor target pulse /
    Min.: 0, Max.: 255
    		LHD:
    MAX. COLD: 6 (pulse)
    MAX. HOT: 93 (pulse)
    RHD:
    MAX. COLD: 92 (pulse)
    MAX. HOT: 5 (pulse)
    		-
    Air Outlet Servo Pulse (D)
    		Air outlet servo motor target /
    Min.: 0, Max.: 255
    		FACE: 47 (pulse)
    B/L: 37 (pulse)
    FOOT: 17 (pulse)
    FOOT/DEF: 9 (pulse)
    DEF: 5 (pulse)
    		-
    Air Inlet Damper Targ Pulse
    		Air inlet damper target pulse /
    Min.: 0, Max.: 255
    		LHD:
    RECIRCULATION: 19 (pulse)
    FRESH: 7 (pulse)
    RHD:
    RECIRCULATION: 7 (pulse)
    FRESH: 25 (pulse)
    		-
    Electric Heater Count
    		Electric (PTC) heater count /
    Min.: 0
    Max.: 3
    		Actual number of the heater elements to be heated is displayed
    		-
    Shift Set Temperature
    		Shift set temperature / +2 C, +1 C, NORMAL, -1 C, -2 C
    		Customized value displayed
    		-
    Air Inlet Mode
    		Air inlet mode /
    AUTO, MANUAL
    		Customized value displayed
    		-
    Compressor Mode
    		Compressor mode /
    AUTO, MANUAL
    		Customized value displayed
    		-
    Compressor/DEF Mode
    		Compressor / DEF Mode /
    LINK, NORMAL
    		Customized value displayed
    		-
    Evaporator Control
    		Evaporator Control /
    AUTO, MANUAL
    		Customized value displayed
    		-
    Foot/DEF Auto Mode
    		Foot / DEF auto mode /
    ON, OFF
    		Customized value displayed
    		-
    Foot/DEF Auto Blow Up
    		Foot / DEF automatic blow up function /
    ON, OFF
    		Customized value displayed
    		-
    Ambient Temperature Shift
    		Ambient temperature shift / +3C, +2C, +1C, Normal, -1C, -2C, -3C
    		Customized value displayed
    		-
    Number of Trouble Codes
    		Number of trouble codes /
    Min.: 0, Max.: 255
    		Number of DTCs displayed
    		-

PERFORM ACTIVE TEST
HINT:
Performing the intelligent tester's Active Test allows relays, the VSV, 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 in the Active Test.

  1. Connect the intelligent tester to the DLC3.

  2. Turn the ignition switch on (IG) and turn the intelligent tester ON.

  3. Perform the Active Test by following the prompts on the tester.

    Air conditioning amplifier
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Blower Motor
    		Blower motor
    		Min.: 0, Max.: 31
    		-
    Magnetic Clutch Relay
    		Magnetic clutch relay
    		OFF, ON
    		-
    Defogger Relay (Rear)
    		Defogger relay (Rear)
    		OFF, ON
    		-
    Electric Heater 1
    		PTC heater No. 1 relay
    		OFF, ON
    		-
    Electric Heater 2
    		PTC heater No. 2 relay
    		OFF, ON
    		-
    Air Mix Servo Targ Pulse (D)
    		Air mix servo motor pulse
    		Min.: 0, Max.: 255
    		-
    Air Mix Servo Targ Pulse (P)
    		Air mix servo motor pulse (P side)
    		Min.: 0, Max.: 255
    		-
    Air Outlet Servo Pulse (D)
    		Air outlet servo motor pulse
    		Min.: 0, Max.: 255
    		-
    Air Inlet Damper Targ Pulse
    		Air inlet damper target pulse
    		Min.: 0, Max.: 255
    		-