DATA LIST
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.
Tech Tips
Using the GTS to read the Data List allows the 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.
Turn the power switch off.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus: Body Electrical / Air Conditioner / Data List.
Check the value(s) by referring to the table below.
| 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 cabin temperature displayed | - |
| Ambient Temp Sensor | Ambient temperature sensor / Min.: -23.3°C (-9.94°F) Max.: 65.95°C (150.71°F) |
Actual ambient temperature displayed | - |
| 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 displayed | - |
| Evaporator Target Temp | Evaporator target temperature / Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Evaporator target temperature displayed | - |
| 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) | Front passenger side solar sensor / Min.: 0 Max.: 255 |
Front passenger side solar sensor value increases as brightness increases | - |
| Engine Coolant Temp | Engine coolant temperature sensor / Min.: 1.3°C (34.34°F) Max.: 90.55°C (194.99°F) |
Actual engine coolant temperature displayed | - |
| Set Temperature (D side) | Driver side set temperature / Min.: 17.5°C (63.5°F) Max.: 32.5°C (90.5°F) |
Driver side actual set temperature displayed | - |
| Set Temperature (P side) | Front passenger side set temperature / Min.: 17.5°C (63.5°F) Max.: 32.5°C (90.5°F) |
Front passenger side actual set temperature displayed | - |
| Blower Motor Speed Level | Blower motor speed level / Min.: 0 Max.: 31 |
Displayed speed level increases in range between 0 and 31 as blower motor speed increases | - |
| Regulator Pressure Sensor | Air conditioning pressure sensor / Min.: -0.45668 MPaG Max.: 3.29437 MPaG |
Actual regulator pressure displayed | - |
| Air Mix Servo Targ Pulse (D) | Driver side air mix servo motor target pulse / Min.: 0 Max.: 255 |
for LHD: MAX. COLD: 92 (pulse) MAX. HOT: 5 (pulse) for RHD: MAX. COLD: 6 (pulse) MAX. HOT: 93 (pulse) |
- |
| Air Mix Servo Actual Pulse (D) | Driver side air mix servo motor actual pulse / Min.: 0 Max.: 255 |
for LHD: MAX. COLD: 92 (pulse) MAX. HOT: 5 (pulse) for RHD: MAX. COLD: 6 (pulse) MAX. HOT: 93 (pulse) |
- |
| Air Mix Servo Targ Pulse (P) | Front passenger side air mix servo motor target pulse / Min.: 0 Max.: 255 |
for LHD: MAX. COLD: 6 (pulse) MAX. HOT: 93 (pulse) for RHD: MAX. COLD: 92 (pulse) MAX. HOT: 5 (pulse) |
- |
| Air Mix Servo Actual Pulse (P) | Front passenger side air mix servo motor actual pulse / Min.: 0 Max.: 255 |
for LHD: MAX. COLD: 6 (pulse) MAX. HOT: 93 (pulse) for RHD: MAX. COLD: 92 (pulse) MAX. HOT: 5 (pulse) |
- |
| Air Outlet Servo Pulse (D) | Air outlet servo motor target pulse / Min.: 0 Max.: 255 |
FACE: 47 (pulse) B/L: 37 (pulse) FOOT: 18 or 23 (pulse) FOOT/DEF: 9 (pulse) DEF: 5 (pulse) |
- |
| Air Outlet Servo Actu Pulse (D) | Air outlet servo motor actual pulse / Min.: 0 Max.: 255 |
FACE: 47 (pulse) B/L: 37 (pulse) FOOT: 18 or 23 (pulse) FOOT/DEF: 9 (pulse) DEF: 5 (pulse) |
- |
| Air Inlet Damper Targ Pulse | Air inlet servo motor target pulse / Min.: 0 Max.: 255 |
for LHD: RECIRCULATION: 19 (pulse) FRESH: 7 (pulse) for RHD: RECIRCULATION: 25 (pulse) FRESH: 7 (pulse) |
- |
| Air Inlet Damper Actual Pulse | Air inlet servo motor actual pulse / Min.: 0 Max.: 255 |
for LHD: RECIRCULATION: 19 (pulse) FRESH: 7 (pulse) for RHD: RECIRCULATION: 25 (pulse) FRESH: 7 (pulse) |
- |
| Electric Heater Count*2 | Maximum heater operation level / Min.: 0 Max.: 3 |
Maximum possible operation level of quick heater assembly displayed | |
| Electric Heater Active Level*2 | Heater active level / Min.: 0 Max.: 3 |
Actual electric heater active level displayed | - |
| Compressor Speed | Compressor speed / Min.: 0 rpm Max.: 65535 rpm |
Actual rotation speed in the range between 0 rpm and 7500 rpm displayed | - |
| Compressor Target Speed | Compressor target speed / Min.: 0 rpm Max.: 65535 rpm |
Actual rotation speed in the range between 0 rpm and 7500 rpm displayed | - |
| Shift Set Temperature | Shift set temperature / 2C decr, 1C decr, Normal, 1C incr, 2C incr |
Customized value displayed | - |
| Air Inlet Mode | Air inlet mode / Auto or Manual |
Customized value displayed | - |
| Compressor Mode | Compressor mode / Auto or Manual |
Customized value displayed | - |
| Noise and Vibration Reduction | Noise and vibration reduction / OFF or ON |
Customized value displayed | - |
| ECO MODE Cancel | ECO mode cancel / OFF or ON |
Customized value displayed | - |
| ECO Switch | ECO switch / OFF or ON |
ECO switch operated: ON (when knob is held in ECO position) |
- |
| ECO switch not operated: OFF (when knob is not held in ECO position) |
- | ||
| Foot/DEF Auto Mode | Foot/DEF auto mode / ON or OFF |
Customized value displayed | - |
| Foot/DEF Auto Blow Up | Foot/DEF auto blower speed increase / ON or OFF |
Customized value displayed | - |
| Ambient Temperature Shift | Ambient temperature shift / 3C decr, 2C decr, 1C decr, Normal, 1C incr, 2C incr, 3C incr |
Customized value displayed | - |
| Compressor Drive Check | Compressor drive check / OK or NG |
NG: Compressor does not drive OK: Compressor drives |
- |
| Glass Temperature*1 | Glass temperature / Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual glass temperature displayed | - |
| Glass Surroundings Temperature*1 | Glass surroundings temperature / Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual glass surroundings temperature displayed | - |
| Glass Humidity*1 | Glass humidity / Min.: 0 (%) Max.: 200 (%) |
Actual glass humidity displayed | - |
| Number of Trouble Codes | Number of trouble codes / Min.: 0 Max.: 255 |
Number of DTCs displayed | - |
*1: w/ Air Conditioning Thermistor Assembly
*2: w/ PTC Heater Assembly
ACTIVE TEST
Tech Tips
Using the GTS to perform Active Tests 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 Tests.
Turn the power switch off.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus:
for Air Conditioner: Body Electrical / Air Conditioner / Active Test.
for Engine and ECT: Powertrain / Engine and ECT / Active Test.
Check the operation by referring to the table below.
| 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.: 7500 | - |
| Defogger Relay (Rear) | Defogger relay (Rear) | OFF, ON | - |
| Deicer Relay (Front) | Deicer relay (Front) | OFF, ON | - |
| Heater Active Level*1 | PTC heater assembly | Min.: 0, Max.: 3 | - |
| Air Mix Servo Targ Pulse (D) | Air mix servo motor pulse (for driver side) | Min.: 0, Max.: 255 | - |
| Air Mix Servo Targ Pulse (P) | Air mix servo motor pulse (for front passenger 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 | - |
*1: w/ PTC Heater Assembly
| Tester Display | Test Part | Control Range | Diagnostic Note |
|---|---|---|---|
| Control the Electric Cooling Fan | Electric Cooling Fan | OFF, ON | - |