Toyota Corolla Cross: Data List / Active Test
DATA LIST / ACTIVE TEST
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.
- When using the GTS with the ignition switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1.5 seconds or less until communication between the GTS and the vehicle begins. Then select the vehicle type under manual mode and enter the following menus: Body Electrical / Smart Key. While using the GTS, periodically turn a courtesy light switch on and off at intervals of 1.5 seconds or less to maintain communication between the GTS and the vehicle.
- When performing an inspection, make sure that "ACC Customize" is set to "ON" using the multi-display.
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- When "ACC Customize" is set to "ON" (ACC supply power enabled), the certification ECU (smart key ECU assembly) controls the ACC relay on and off. When "ACC Customize" is set to "OFF" (ACC supply power disabled), the certification ECU (smart key ECU assembly) and radio and display receiver assembly control the ACC relay on and off.
Therefore, inspection conditions and results may differ depending on whether "ACC customize" is set to ON or OFF when inspecting the Data List.
DATA LIST
(a) Enter the following menus:
(b) Read the Data List according to the display on the GTS.
Body Electrical > Smart Key > Data List|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Driver Side Unlock Sensor |
Driver door touch sensor (unlock sensor)*1 |
OFF or ON | OFF: Driver door touch sensor (unlock sensor) not touched ON: Driver door touch sensor (unlock sensor) touched |
|
| Passenger Side Unlock Sensor |
Front passenger door touch sensor (unlock sensor)*1 |
OFF or ON | OFF: Front passenger door touch sensor (unlock sensor) not touched ON: Front passenger door touch sensor (unlock sensor) touched |
|
| Driver Side Lock Sensor |
Driver door touch sensor (lock sensor)*1 |
OFF or ON | OFF: Driver door touch sensor (lock sensor) not touched ON: Driver door touch sensor (lock sensor) touched |
|
| Passenger Side Lock Sensor |
Front passenger door touch sensor (lock sensor)*1 |
OFF or ON | OFF: Front passenger door touch sensor (lock sensor) not touched ON: Front passenger door touch sensor (lock sensor) touched |
|
| Trunk Lid/Back Door Unlock Switch |
Back door opener switch assembly (open switch) |
OFF or ON | OFF: Back door opener switch assembly (open switch) not pressed ON: Back door opener switch assembly (open switch) pressed |
|
| Unmatched Vehicle ID |
Key No. (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
The vehicle ID registered in the vehicle and the vehicle ID registered in the electrical key transmitter sub-assembly are different (if a key from another vehicle is brought into the vehicle exterior detection area while the doors are locked, "Yes" is displayed for "Unmatched Vehicle ID" in the Data List). Other potential causes:
|
| Electronic Key No Response |
Communication response |
No or Yes | No: Communication normal Yes: Communication malfunction |
The vehicle IDs registered in the vehicle and electrical key transmitter sub-assembly match, but there is no response from the electrical key transmitter sub-assembly. (If the electrical key transmitter sub-assembly is not in the detection area or the transmitter battery is depleted resulting in a matching code not being detected when a lock switch or the engine switch is pressed, etc., "Yes" is displayed for "Electronic Key No Response" in the Data List. If there is wave interference in the LF band that the vehicle uses for transmission or the RF band that the electrical key transmitter sub-assembly uses for transmission, "Yes" may be displayed for "Electronic Key No Response" in the Data List.) Other potential causes:
|
| Unmatched Response Code or Form |
Code format (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
There is an error in the data sent from the electrical key transmitter sub-assembly (if there is wave interference in the RF band that the electrical key transmitter sub-assembly uses for transmission, "Yes" may be displayed for "Unmatched Response Code or Form", "Electronic Key No Response", "ID Code Difference" and "C Code Difference" in the Data List). Other potential causes:
|
| Key Low Battery |
Transmitter battery depleted |
No or Yes | No: Transmitter battery not depleted Yes: Transmitter battery depleted |
The electrical key transmitter sub-assembly sends voltage information to the certification ECU (smart key ECU assembly) when it is transmitting. "Yes" is displayed for the Data List item "Key Low Battery" when this voltage information indicates 2.2 V or less. This Data List item should be checked when the electrical key transmitter sub-assembly is at room temperature (example: at -20°C (-4°F), "Yes" may be displayed even if the transmitter battery is new). |
|
Response ID Code Difference |
ID code difference | No or Yes |
No: Communication normal Yes: Communication malfunction |
The ID code registered to the vehicle and the ID code registered to the electrical key transmitter sub-assembly differ. (If wave interference in the RF band affects the signal transmitted from the electrical key transmitter sub-assembly, the value of Data List items "Unmatched Response Code or Form", "Electronic Key No Response", "Response ID Code Difference" and "C Code Difference" may be "Yes".) Other potential causes:
|
| C Code Difference |
Challenge code (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
The electrical key transmitter sub-assembly sends a response code in response to the challenge code from the vehicle, but the response code is incorrect (if there is wave interference in the RF band that the electrical key transmitter sub-assembly uses for transmission, "Yes" may be displayed for "Unmatched Response Code or Form", "Electronic Key No Response", "ID Code Difference" and "C Code Difference" in the Data List). Other potential causes:
|
| Out of Collation Area |
Detection area (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
- |
| LF Wave Change |
LF wave change (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
- |
| B Code Difference |
B code mismatch | No or Yes |
No: Communication normal Yes: Communication malfunction |
- |
| B Code Registered |
B code registration status |
No or Yes | No: B code is not registered properly Yes: B code is registered properly |
- |
| Vehicle ID Difference (Key Registration) |
Status of vehicle ID (key registration) |
No or Yes | No: Vehicle ID normal (key registration) Yes: Vehicle ID malfunction (key registration) |
- |
| Electrical Key 4 Low Battery History |
Low battery transmission history (electronic key 4) |
OFF or ON | OFF: Transmitter battery not depleted ON: Transmitter battery depleted |
- |
| Electrical Key 3 Low Battery History |
Low battery transmission history (electronic key 3) |
OFF or ON | OFF: Transmitter battery not depleted ON: Transmitter battery depleted |
- |
| Electrical Key 2 Low Battery History |
Low battery transmission history (electronic key 2) |
OFF or ON | OFF: Transmitter battery not depleted ON: Transmitter battery depleted |
- |
| Electrical Key 1 Low Battery History |
Low battery transmission history (electronic key 1) |
OFF or ON | OFF: Transmitter battery not depleted ON: Transmitter battery depleted |
- |
| 10 Minutes Power Save Counter |
Number of times power saving control is activated due to electrical key transmitter sub-assembly being in detection area for 10 minutes or more |
0 to 255 | Within range of 0 to 255 |
If the electrical key transmitter sub-assembly is in a vehicle exterior detection area, communication is frequently performed between the vehicle and electrical key transmitter sub-assembly, resulting in an increase in transmitter battery power consumption. To prevent the transmitter battery from becoming fully depleted, if the electrical key transmitter sub-assembly is left in the detection area for 10 minutes or more, the smart key system automatically deactivates the exterior detection area the electrical key transmitter sub-assembly is in. If the doors are locked/unlocked with a wireless operation or by the mechanical key, the system resumes operation. |
|
5 Days Power Save Counter |
Number of times power saving control 1 (vehicle exterior periodic signal transmission stop) is activated due to engine not being started for 5 days or more |
0 to 255 | Within range of 0 to 255 |
- |
| 14 Days Power Save Counter |
Number of times power saving control 2 (lock/unlock sensor of front door outside handle assembly of front passenger door disabled) is activated due to engine not being started for 14 days or more |
0 to 255 | Within range of 0 to 255 |
- |
| ID Code Difference |
Wireless ID code (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
The ID code registered in the vehicle and the ID code registered in the electrical key transmitter sub-assembly are different. (If a wireless ID other than those for any of the registered electrical key transmitter sub-assemblies is detected, "Yes" is displayed for "ID Code Difference" in the Data List. If a wireless signal from the electrical key transmitter sub-assembly of another vehicle is detected, "Yes" is displayed for "Response ID Code Difference" in the Data List.) Other potential causes:
|
| Rolling Code Difference |
Rolling code (incorrect or correct) |
No or Yes | No: Communication normal Yes: Communication malfunction |
The rolling code registered in the vehicle and the rolling code registered in the electrical key transmitter sub-assembly are different Other potential causes:
|
| Wireless Certification Signal Encryption |
Wireless signal encryption support |
Without or With | Without: Wireless signal encryption not supported With: Wireless signal encryption supported |
- |
| Driver Side Door Oscillators Circuit Short |
Short in driver door electrical key antenna circuit |
OFF or ON | OFF: Driver door electrical key antenna circuit is normal ON: Driver door electrical key antenna circuit is abnormal |
- |
| Front P Side Door Oscillators Circuit Short |
Short in front passenger door electrical key antenna circuit |
OFF or ON | OFF: Front passenger door electrical key antenna circuit is normal ON: Front passenger door electrical key antenna circuit is abnormal |
- |
| D Side Door Oscillators Circuit Short History |
Short in driver door electrical key antenna circuit (history) |
OFF or ON | OFF: Driver door electrical key antenna circuit was normal ON: Driver door electrical key antenna circuit was abnormal |
- |
| Fr P Side Door Oscillators Circuit Short History |
Short in front passenger door electrical key antenna circuit (history) |
OFF or ON | OFF: Front passenger door electrical key antenna circuit was normal ON: Front passenger door electrical key antenna circuit was abnormal |
- |
| Back Door Oscillators Circuit Short |
Short in electrical key antenna (outside luggage compartment) circuit |
OFF or ON | OFF: Electrical key antenna (outside luggage compartment) circuit is normal ON: Electrical key antenna (outside luggage compartment) circuit is abnormal |
- |
| Back Door Oscillators Circuit Short History |
Short in electrical key antenna (outside luggage compartment) circuit (history) |
OFF or ON | OFF: Electrical key antenna (outside luggage compartment) circuit was normal ON: Electrical key antenna (outside luggage compartment) circuit was abnormal |
- |
| B Code Registration Error History |
B code registration status (history) |
OFF or ON | OFF: B code is registered properly ON: B code is not registered properly |
- |
| Number of Registered Key Codes |
Number of registered electrical key transmitter sub-assemblies |
0 to 7 | Number of registered electrical key transmitter sub-assemblies |
Up to 7 electrical key transmitter sub-assemblies can be registered. |
|
Ignition Available Area Setting (Back Door Type) |
Ignition available area |
Fr+Rr+BD | Customize setting displayed |
- |
| Park Wait Time Adjust |
Parking wait time | 0.5sec, 1.5sec, 2.5sec or 5sec |
Customize setting displayed |
- |
| Door Unlock Sensor Touch Time Adjust |
Function that sets the length of time the unlock sensor on the door outside handle assembly LH must be touched to unlock all of the doors state |
OFF, Short, Middle or Long |
Customize setting displayed |
- |
| Key Low Battery Warning Function |
Low transmitter battery warning |
OFF or ON | Customize setting displayed |
- |
| Key Left in Vehicle Alarm Function |
Key left in vehicle buzzer |
OFF or ON | Customize setting displayed |
- |
| Forget to Turn IG OFF Alarm Function |
Forget to turn ignition switch off alarm |
OFF or ON | Customize setting displayed |
- |
| Start Indicator Function |
Key indicator display |
OFF or ON | Customize setting displayed |
- |
| Touch Activation Over Threshold |
Consecutive entry lock operation |
Active or Not Active | Customize setting displayed |
- |
| Start Switch Light Function |
Engine switch blink function |
OFF or ON | Customize setting displayed |
- |
| Auto Entry Cancel 2 Setting |
2 touch entry unlock function |
OFF or ON | Customize setting displayed |
- |
- *1: Data from an actual vehicle provided for reference.
HINT:
- *1: With ignition switch off, all doors closed, electrical key transmitter sub-assembly not inside vehicle and all doors locked, the unlock sensor of the front door outside handle assembly is touched.
- *2: Approximately 150 ms
- *3: With ignition switch off, all doors closed, electrical key transmitter sub-assembly not inside vehicle and all doors unlocked, the lock sensor of the front door outside handle assembly is touched.
|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
FR Door Lock Position Switch Status |
Front door RH unlock detection switch signal |
Lock or Unlock | Lock: Front door RH locked Unlock: Front door RH unlocked |
- |
| FL Door Lock Position Switch Status |
Front door LH unlock detection switch signal |
Lock or Unlock | Lock: Front door LH locked Unlock: Front door LH unlocked |
- |
| RR Door Lock Position Switch Status |
Rear door RH unlock detection switch signal |
Lock or Unlock | Lock: Rear door RH locked Unlock: Rear door RH unlocked |
- |
| RL Door Lock Position Switch Status |
Rear door LH unlock detection switch signal |
Lock or Unlock | Lock: Rear door LH locked Unlock: Rear door LH unlocked |
- |
| FR Door Courtesy Switch Status |
Front door RH courtesy light switch signal |
Close or Open | Close: Front door RH closed Open: Front door RH open |
- |
| FL Door Courtesy Switch Status |
Front door LH courtesy light switch signal |
Close or Open | Close: Front door LH closed Open: Front door LH open |
- |
| RR Door Courtesy Switch Status |
Rear door RH courtesy light switch |
Close or Open | Close: Rear door RH closed Open: Rear door RH open |
- |
| RL Door Courtesy Switch Status |
Rear door LH courtesy light switch |
Close or Open | Close: Rear door LH closed Open: Rear door LH open |
- |
| Back Door Courtesy Switch Status |
Back door courtesy light switch |
Close or Open | Close: Back door closed Open: Back door open |
- |
| IGR Power |
Ignition switch status |
OFF or ON | OFF: Ignition switch off ON: Ignition switch ON |
- |
| Wireless Buzzer Response Function |
Buzzer answer-back of entry function |
Enable or Disable | Customize setting displayed |
- |
|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Power Supply Condition |
Power supply state | OFF, ACC ON, IGR ON, IGP ON or Starter ON |
OFF: Ignition switch off ACC ON: Ignition switch ACC IGR ON: Ignition switch ON IGP ON: Ignition switch ON Starter ON: Sending engine start request signal |
- |
|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Courtesy Switch | Back door courtesy switch signal |
OFF or ON | OFF: Back door closed ON: Back door open | w/ Power Back Door System |
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) Enter the following menus:
(b) Perform Active Test according to the display on the GTS.
Body Electrical > Smart Key > Active Test|
Tester Display | Measurement Item |
Control Range | Diagnostic Note |
|---|---|---|---|
|
Overhead Tuner Power Supply |
Electrical key and tire pressure warning ECU and receiver |
OFF/ON | - |
|
Driver Seat Sensor Power Supply |
Front door outside handle LH |
OFF/ON | - |
|
Passenger Seat Sensor Power Supply |
Front door outside handle RH |
OFF/ON | - |
|
Tester Display | Measurement Item |
Control Range | Diagnostic Note |
|---|---|---|---|
|
Door Lock | Door lock motor |
OFF/ON | - |
|
Door Unlock | Door lock motor |
OFF/ON | - |
|
Wireless Buzzer | Wireless door lock buzzer |
OFF/ON | - |
READ NEXT:
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Smart Key System (for Entry Function)
DTC No. Detection Item
Link B27A113
Driver Side Electrical Antenna Circuit Open
B27A213 Fr
Driver Side Electrical Antenna Circuit Open (B27A113)
DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and transmits the signal to the front door outside handle assembly LH (electrical key antenna) at intervals of 0.2
Front Passenger Side Electrical Antenna Circuit Open (B27A213)
DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and transmits the signal to the front door outside handle assembly RH (electrical key antenna) at intervals of 0.2
SEE MORE:
Brake Hold Switch
Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE HOLD SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
Tester Connection
Multi-axis Acceleration Sensor Module "A" Missing Calibration (C051D54,C121054)
DESCRIPTION
The airbag ECU assembly has a built-in yaw rate and acceleration
sensor and detects the vehicle condition.
The skid control ECU (brake actuator assembly) receives signals
from the yaw rate and acceleration sensor (airbag ECU assembly) via CAN communication.
The DTC is also stored
