ENTRY AND START SYSTEM (for Entry Function) > DATA LIST / ACTIVE TEST

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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 intelligent tester 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.
When using the intelligent tester with the power switch off to troubleshoot:
Connect the intelligent tester to the DLC3 and turn a courtesy light switch on and off at 1.5-second intervals until communication between the intelligent tester and vehicle begins.

Connect the intelligent tester to the DLC3.
Turn the power switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Body / (desired system) / Data List.

According to the display on the intelligent tester, read the Data List.

Entry&Start
Tester Display
Measurement Item/Range
Normal Condition
Diagnostic Note
D-Door Touch Sensor*
Driver door touch sensor (unlock sensor) / ON or OFF
ON: Driver door touch sensor (unlock sensor) touched
OFF: Driver door touch sensor (unlock sensor) not touched
Displays whether the unlock sensor is on or off (even if the sensor is touched and contact is maintained, "ON" is displayed only momentarily).
Use this Data List item to help determine if there is an unlock sensor malfunction when the entry unlock function does not operate.
P-Door Touch Sensor*
Front passenger door touch sensor (unlock sensor) / ON or OFF
ON: Front passenger door touch sensor (unlock sensor) touched
OFF: Front passenger door touch sensor (unlock sensor) not touched
Displays whether the unlock sensor is on or off (even if the sensor is touched and contact is maintained, "ON" is displayed only momentarily).
Use this Data List item to help determine if there is an unlock sensor malfunction when the entry unlock function does not operate.
D-Door Trigger Switch*
Driver door touch sensor (lock sensor) / ON or OFF
ON: Driver door touch sensor (lock sensor) touched
OFF: Driver door touch sensor (lock sensor) not touched
Displays whether the lock sensor is on or off (even if the sensor is touched and contact is maintained, "ON" is displayed only momentarily).
Use this Data List item to help determine if there is a lock sensor malfunction when the entry lock function does not operate.
P-Door Trigger Switch*
Front passenger door touch sensor (lock sensor) / ON or OFF
ON: Front passenger door touch sensor (lock sensor) touched
OFF: Front passenger door touch sensor (lock sensor) not touched
Displays whether the lock sensor is on or off (even if the sensor is touched and contact is maintained, "ON" is displayed only momentarily).
Use this Data List item to help determine if there is a lock sensor malfunction when the entry lock function does not operate.
Tr/B-Door Lock SW
Back door opener switch (lock switch) / ON or OFF
ON: Back door opener switch (lock switch) pushed
OFF: Back door opener switch (lock switch) not pushed
Displays whether the back door opener switch (lock switch) is on or off.
Use this Data List item to help determine if there is a switch malfunction when the back door lock function does not operate.
Tr/B-Door Unlock SW
Back door opener switch (unlock switch) / ON or OFF
ON: Back door opener switch (unlock switch) pushed
OFF: Back door opener switch (unlock switch) not pushed
Displays whether the back door opener switch (unlock switch) is on or off.
Use this Data List item to help determine if there is a switch malfunction when the back door unlock function does not operate.
Ignition Switch
Power switch on (IG) / ON or OFF
ON: Power switch on (IG)
OFF: Power switch off
Displays whether the IG power source signal input is on or off.
Use this Data List item to help determine the cause when all entry and start system/wireless functions do not operate.
If the key is brought inside the vehicle and the power switch is pressed twice without depressing the brake pedal, the power switch will turn on (IG). At this time, the key ID code transmitted from the key and the key ID code stored in the certification ECU (smart key ECU assembly) are compared, and the S code stored in the certification ECU (smart key ECU assembly) and the code stored in the ID code box are compared, and if all codes match, the power source mode is considered on (IG) at that time.
Unmatched Vehicle-ID
Key No. (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
The vehicle ID registered in the vehicle and the vehicle ID registered in the key 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:
A key from a different vehicle is being used.
A communication error due to electric wave interference.
The key or certification ECU (smart key ECU assembly) is malfunctioning.
No Response
Communication response / Yes or No
Yes: Communication malfunction
No: Communication normal
The vehicle IDs registered in the vehicle and key match, but there is no response from the key. (If the key is not in the detection area or the key battery is depleted resulting in a matching code not being detected when a lock switch or the power switch is pressed, etc., "Yes" is displayed for "No Response" in the Data List. Also, if there is electric wave interference in the 134 kHz band (RF) that the vehicle uses for transmission or the 312 MHz band (RF) that the key uses for transmission, "Yes" may be displayed for "No Response" in the Data List.)
Other potential causes:
A key from a different vehicle is being used.
The key or certification ECU (smart key ECU assembly) is malfunctioning.
Unmatch Code or Form
Code format (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
There is an error in the data sent from the key (if there is electric wave interference in the 312 MHz band (RF) that the key uses for transmission, "Yes" may be displayed for "Unmatch Code or Form", "No Response", "ID Code Difference(Resp)" and "C Code Difference" in the Data List).
Other potential causes:
A key from a different manufacturer is being used.
The key or certification ECU (smart key ECU assembly) is malfunctioning.
Key Low Battery
Key battery depleted / Yes or No
Yes: Key battery depleted
No: Key battery not depleted
The key sends voltage information to the certification ECU (smart key ECU assembly) when it is transmitting. The certification ECU (smart key ECU assembly) displays "Yes" for the "Key Low Battery" item of the Data List when this voltage information indicates 2.1 V or less. This Data List item should be checked when the key is at room temperature (example: at -20°C (-4°F), "Yes" may be displayed even if the key battery is new).
Power Save Cnt 10 Min
Number of times power saving control is activated due to key being in detection area for 10 minutes or more / 0 to 255
Within range of 0 to 255
If the key is in the vehicle exterior detection area, communication is frequently performed between the vehicle and key, resulting in an increase in key battery power consumption. To prevent the battery from becoming fully depleted, if the key is in left in the detection area for 10 minutes or more, the system stops operating. If the doors are locked/unlocked with a wireless operation or by the mechanical key, the system resumes operation.
Power Save Cnt 5 Days
Number of times power saving control 1 (vehicle exterior periodic signal transmission stop) is activated due to hybrid control system not being started for 5 days or more / 0 to 255
Within range of 0 to 255
-
Power Save Cnt 14 Days
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 hybrid control system not being started for 14 days or more / 0 to 255
Within range of 0 to 255
-
ID Code Difference(Resp)
ID code (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
The ID code registered in the vehicle and the ID code registered in the key are different (if there is electric wave interference in the 312 MHz band (RF) that the key uses for transmission, "Yes" may be displayed for "Unmatch Code or Form", "No Response", "ID Code Difference(Resp)" and "C Code Difference" in the Data List).
Other potential causes:
A key from a different vehicle is being used.
The key or certification ECU (smart key ECU assembly) is malfunctioning.
C Code Difference
Challenge code (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
The key sends a response code in response to the challenge code from the vehicle, but the response code is incorrect (if there is electric wave interference in the 312 MHz band (RF) that the key uses for transmission, "Yes" may be displayed for "Unmatch Code or Form", "No Response", "ID Code Difference(Resp)" and "C Code Difference" in the Data List).
Other potential causes:
The key or certification ECU (smart key ECU assembly) is malfunctioning.
ID Code Difference
Wireless ID code (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
The ID code registered in the vehicle and the ID code registered in the key are different. (If a wireless ID other than those for any of the registered keys is detected, "Yes" is displayed for "ID Code Difference" in the Data List. If a wireless signal from the key of another vehicle is detected, "Yes" is displayed for "ID Code Difference(Resp)" in the Data List.)
Other potential causes:
A key from a different vehicle is being used.
A communication error due to external noise (RF).
The key or certification ECU (smart key ECU assembly) is malfunctioning.
Different Rolling Code
Rolling code (incorrect or correct) / Yes or No
Yes: Communication malfunction
No: Communication normal
The rolling code registered in the vehicle and the rolling code registered in the key are different
Other potential causes:
A key switch is pressed 100 times or more in a location where the electric waves cannot reach the vehicle.
A communication error due to external noise (RF).
The key or certification ECU (smart key ECU assembly) is malfunctioning.
Auto Entry Cancel SW
Entry cancel function setting / OFF or ON
Mode status displayed
ON: Entry and start system canceled
OFF: Entry and start system not canceled
The default setting for the entry cancel function is OFF. If the customer requests that the entry and start system functions (locking and unlocking the doors while carrying the key, etc.) be canceled, the setting can be changed through the customize function (Click here).
Door Unlock Mode2
Door unlock mode / All or Driver
Mode status displayed
-

*: Data from an actual vehicle provided for reference.

HINT:

*1: With power switch off, all doors closed, key not inside vehicle and all doors locked, front door outside handle assembly (unlock sensor) touched.
*2: Approximately 150 ms
*3: With power switch off, all doors closed, key not inside vehicle and all doors unlocked, front door outside handle assembly (lock sensor) touched.

Main Body
Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
RR Door Courtesy SW	Rear RH door courtesy light switch / ON or OFF	ON: Rear RH door open OFF: Rear RH door closed	-
RL Door Courtesy SW	Rear LH door courtesy light switch / ON or OFF	ON: Rear LH door open OFF: Rear LH door closed	-
Back Door Courtesy SW	Back door courtesy light switch / ON or OFF	ON: Back door open OFF: Back door closed	-
FR Door Lock Pos	Front RH door lock position switch signal / UNLOCK or LOCK	UNLOCK: Front RH door unlocked LOCK: Front RH door locked	-
FR Door Courtesy	Front RH door courtesy light switch signal / ON or OFF	ON: Front RH door closed OFF: Front RH door open	-
FL Door Lock Pos	Front LH door lock position switch signal / UNLOCK or LOCK	UNLOCK: Front LH door unlocked LOCK: Front LH door locked	-
FL Door Courtesy	Front LH door courtesy light switch signal / ON or OFF	ON: Front LH door closed OFF: Front LH door open	-
RR-Door Lock Pos SW	Rear RH door lock position switch signal / ON or OFF	ON: Rear RH door unlocked OFF: Rear RH door locked	-
RL-Door Lock Pos SW	Rear LH door lock position switch signal / ON or OFF	ON: Rear LH door unlocked OFF: Rear LH door locked	-
Wireless Buzzer Resp*	Answer-back buzzer operation / ON or OFF	Customized value displayed	-

*: except for Europe

ACTIVE TEST

HINT:

Using the intelligent tester 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.

Connect the intelligent tester to the DLC3.
Turn the power switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Body / (desired system) / Active Test.

According to the display on the intelligent tester, perform the Active Test.

Entry&Start
Tester Display
Test Part
Control Range
Diagnostic Note
Overhead Tuner Power Supply ON
Door control receiver
ON/OFF
-
Power for P-Seat Sens
Front door outside handle (for front passenger door)
ON/OFF
-

Main Body
Tester Display
Test Part
Control Range
Diagnostic Note
Hazard
Turn signal flasher relay
ON/OFF
-
Door Lock
Door lock motor
Unlock/Lock/OFF
-
Trunk and Back-Door Open
Operate back door lock motor
ON or OFF
-
Wireless Buzzer
Wireless door lock buzzer
ON/OFF
-

Tester Display	Test Part	Control Range	Diagnostic Note
Overhead Tuner Power Supply ON	Door control receiver	ON/OFF	-
Power for P-Seat Sens	Front door outside handle (for front passenger door)	ON/OFF	-