Toyota Corolla Cross: Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
NOTICE:
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.
HINT:
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.
(a) Read the Data List according to the display on the GTS.
Body Electrical > Air Conditioner > Data List|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Total Distance Traveled |
Total distance traveled |
Min.: 0 Max.: 999999 |
Actual total distance displayed |
- |
| Total Distance Traveled - Unit |
Total distance traveled unit |
km or mile | - |
- |
| Room Temperature Sensor |
Cooler thermistor (room temperature sensor) |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual cabin temperature displayed |
Cooler thermistor (room temperature sensor) circuit malfunction |
|
Ambient Temperature Sensor |
Thermistor assembly | Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual ambient temperature displayed |
Thermistor assembly circuit malfunction |
|
Front Left Solar Sensor |
- | - |
- | Not applicable |
|
Front Right Solar Sensor |
Automatic light control sensor |
Min.: 0 W/m^2 Max.: 6553.5 W/m^2 |
Automatic light control sensor value increases as brightness increases |
Automatic light control sensor circuit malfunction |
|
Engine Coolant Temperature Sensor |
Engine coolant temperature sensor |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual engine coolant temperature displayed |
|
| Evaporator Fin Thermistor |
No. 1 cooler thermistor |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Actual evaporator temperature displayed |
No. 1 cooler thermistor circuit malfunction |
|
Regulator Pressure Sensor |
Air conditioner pressure sensor |
Min.: -32768 kPa(gauge) Max.: 32767 kPa(gauge) |
Actual refrigerant pressure displayed |
|
| Ambient Temperature Adjustment Value |
Adjusted ambient temperature |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Adjust ambient temperature displayed |
Air conditioning amplifier assembly circuit malfunction |
|
Front Right Air Outlet Temperature |
Passenger side target temperature |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Passenger side target temperature displayed |
|
| Front Left Air Outlet Temperature |
Driver side target temperature |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Driver side target temperature displayed |
|
| Evaporator Target Temperature |
Evaporator target temperature |
Min.: -327.68°C (-557.82°F) Max.: 327.67°C (621.81°F) |
Evaporator target temperature displayed |
No. 1 cooler thermistor circuit malfunction
|
| Front Right Set Temperature |
Passenger side set temperature |
Min.: MAX COLD Max.: MAX HOT |
Passenger side set temperature displayed |
Air conditioning control assembly circuit malfunction |
|
Front Left Set Temperature |
Driver side set temperature |
Min.: MAX COLD Max.: MAX HOT |
Driver side set temperature displayed |
Air conditioning control assembly circuit malfunction |
|
Front Left Air Mix Damper Control Servo Motor Target Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse*1 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Left Air Mix Damper Control Servo Motor Actual Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse*1 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Right Air Mix Damper Control Servo Motor Target Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse*1 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Right Air Mix Damper Control Servo Motor Actual Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse*1 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Air Inlet Damper Control Servo Motor Target Pulse |
No. 1 blower damper servo sub-assembly target pulse |
Min.: 128 Max.: 384 |
| No. 1 blower damper servo sub-assembly circuit malfunction |
|
Air Inlet Damper Control Servo Motor Actual Pulse |
No. 1 blower damper servo sub-assembly actual pulse |
Min.: 128 Max.: 384 |
| No. 1 blower damper servo sub-assembly circuit malfunction |
|
Front Air Mix Damper Control Servo Motor Target Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse*2 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Air Mix Damper Control Servo Motor Actual Pulse |
No. 1 air conditioning radiator damper servo sub-assembly actual pulse*2 |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Air Outlet Damper Control Servo Motor Target Pulse |
No. 1 air conditioning radiator damper servo sub-assembly target pulse |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Front Air Outlet Damper Control Servo Motor Actual Pulse |
No. 1 air conditioning radiator damper servo sub-assembly actual pulse |
Min.: 128 Max.: 384 |
| No. 1 air conditioning radiator damper servo sub-assembly circuit malfunction |
|
Solenoid Valve Control Current Value |
Solenoid valve control current |
Min.: 0 mA Max.: 1000 mA |
Value changes between 0 A and 0.997 A in accordance with solenoid valve operation |
- |
| PTC Request Count |
- | - |
- | Not applicable |
|
PTC Actual Driving Count |
- | - |
- | Not applicable |
|
Refrigerant Gas Type | Refrigerant gas type |
R134a or Hfo1234yf | Refrigerant gas type displayed |
- |
| PTC Driving Maximum Level |
- | - |
- | Not applicable |
|
Refrigerant High Pressure History Count |
Refrigerant high pressure history |
Min.: 0 Max.: 255 |
Number of times refrigerant high pressure history stored displayed |
*3 |
| Refrigerant Low Pressure History Count |
Refrigerant low pressure history |
Min.: 0 Max.: 255 |
Number of times refrigerant low pressure history stored displayed |
*3 |
| Operation Limit Control History Count |
Operation limit control history |
Min.: 0 Max.: 255 |
Number of times operation limit control history stored displayed |
*4 |
| Efficient Ventilation Mode |
Air inlet mode | OFF or ON |
Customized value displayed |
- |
| Foot/DEF Automatic Blow Up Function |
Foot/defroster auto blower speed increase |
OFF or ON | Customized value displayed |
- |
| Foot/DEF Auto Mode |
Foot/defroster auto mode |
OFF or ON | Customized value displayed |
- |
| Fan Speed Increment Control |
Fan speed increment control |
Short, Normal or Long | Customized value displayed |
- |
| Outside Air Mode Auto Switch Function |
Outside air mode auto switch function |
OFF or ON | Customized value displayed |
- |
| S-FLOW Control Auto Function |
S-FLOW control auto function |
OFF or ON | Customized value displayed |
- |
| A/C Auto Switch Mode |
A/C auto switch mode | OFF or ON |
Customized value displayed |
- |
| Evaporator Control |
Evaporator control | Manual or Automatic |
Customized value displayed |
- |
| Ambient Temperature Adjustment |
Ambient temperature display adjustment function |
Min.: -3 °C Max.: 3 °C |
Customized value displayed |
- |
| Set Temperature Shift |
Shift set temperature | Min.: -2 °C Max.: 2 °C | Customized value displayed |
- |
| Refrigerant Shortage Check |
Refrigerant shortage check |
OFF or ON | Customized value displayed |
- |
| Blower Level |
Blower motor speed level |
Min.: 0 Max.: 31 |
Displayed speed level increases in range between 0 and 31 as blower motor speed increases |
Blower motor with fan sub-assembly circuit malfunction |
|
PTC Heater | - |
- | - |
Not applicable |
|
A/C Driving Demand | A/C control cutoff signal |
OFF or ON | The ECM sends the air conditioning control cutoff signal displayed |
ECM circuit malfunction |
- *1: for Dual Type
- *2: for Single Type
- *3: Refer to the following procedure to clear the refrigerant pressure history.
Click here
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- *4: Refer to the following procedure to clear the A/C operation limit history count.
Click here
|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Coolant Temperature | Engine coolant temperature |
Min.: -40°C (-40°F) Max.: 140°C (284°F) |
75 to 100°C (167 to 212°F): After warming up |
This is the engine coolant temperature. HINT:
|
ACTIVE TEST
HINT:
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.
(a) Perform the Active Test according to the display on the GTS.
Body Electrical > Air Conditioner > Active Test|
Tester Display | Measurement Item |
Control Range | Diagnostic Note |
|---|---|---|---|
|
Blower Level | Blower motor with fan sub-assembly |
Min.: 0 Max.: 31 |
- |
| PTC Heater |
- | - |
Not applicable |
|
A/C Driving Demand | Air conditioning system |
OFF or ON | - |
|
Front Left Air Mix Damper Control Servo Motor |
No. 1 air conditioning radiator damper servo sub-assembly pulse (for Dual Type) | Min.: 128 Max.: 384 | Operates between 165 to 257 pulses |
|
Front Right Air Mix Damper Control Servo Motor |
No. 1 air conditioning radiator damper servo sub-assembly pulse (for Dual Type) | Min.: 128 Max.: 384 | Operates between 255 to 347 pulses |
|
Air Inlet Damper Control Servo Motor |
No. 1 blower damper servo sub-assembly pulse |
Min.: 128 Max.: 384 |
Operates between 220 and 256 pulses |
|
Front Air Mix Damper Control Servo Motor |
No. 1 air conditioning radiator damper servo sub-assembly pulse (for Single Type) | Min.: 128 Max.: 384 | Operates between 255 to 347 pulses |
|
Front Air Outlet Damper Control Servo Motor |
No. 1 air conditioning radiator damper servo sub-assembly pulse |
Min.: 128 Max.: 384 |
Operates between 256 to 320 pulses |
|
Fr Control Rear Air Outlet Damper Servo Motor |
No. 2 air conditioning radiator damper servo sub-assembly pulse |
Min.: 128 Max.: 384 |
Operates between 250 to 297 pulses |
READ NEXT:
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Air Conditioning System
DTC No. Detection Item
Memory Link
B13AA87 Lost Communication with Front Control Rear Air Outlet Damper Control Servo Mot
VEHICLE CONTROL HISTORY (RoB)
VEHICLE CONTROL HISTORY (RoB) CHECK VEHICLE CONTROL HISTORY (AIR CONDITIONING SYSTEM) Body Electrical > Air Conditioner > Utility
Tester Display Vehicle Control History (RoB) Vehi
Lost Communication with Front Control Rear Air Outlet Damper Control Servo Motor LIN Missing Message (B13AA87)
DESCRIPTION The air conditioning harness assembly connects the air conditioning amplifier assembly and No. 2 air conditioning radiator damper servo sub-assembly.
The No. 2 air conditioning radiator
SEE MORE:
Clearance Warning ECU Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Clearance Warning ECU Communication Stop Mode
Communication stop for "Clearance Warning (Intuitive Parking Assist)"
is indicated on the "Communication Bus Check" scre
Utility
UTILITY REFRIGERANT SHORTAGE CHECK USING GTS (a) Check that the following conditions are met and perform the refrigerant shortage check according to the display on the GTS. Measurement Condition:
Item Condition
A/C switch On
Ambient temperature*1
0 to 49°C (32 to 120
