CUSTOMIZE TOYOTA PARKING ASSIST-SENSOR SYSTEM
Customizing with the GTS
When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the toyota parking assist-sensor system on.
Turn the GTS on.
Enter the following menus: Body Electrical / Clearance Warning / Utility / Customize Setting.
Select the setting by referring to the table below.
| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Ultrasonic Sensor (Front Center) Detection Range | Sets the detection range of the ultrasonic sensor (front center). | Far | $00:Close,$01:Far | Clearance warning ECU assembly |
| Ultrasonic Sensor (Front Corner) Detection Range | Sets the detection range of the ultrasonic sensor (front corner). | Far | $00:Close,$01:Far | Clearance warning ECU assembly |
| Ultrasonic Sensor (Rear Center) Detection Range | Sets the detection range of the ultrasonic sensor (rear center). | Far | $00:Close,$01:Far | Clearance warning ECU assembly |
| Ultrasonic Sensor (Rear Corner) Detection Range | Sets the detection range of the ultrasonic sensor (rear corner). | Far | $00:Close,$01:Far | Clearance warning ECU assembly |
| Clearance Warning Buzzer Volume | Sets the volume of the clearance warning buzzer. | Volume 2 | $01:Volume1,$02:Volume2,$03:Volume3 | Clearance warning ECU assembly |
| PKSA (O) Forward Detection Image Display | Sets whether to show the clearance sonar function detection status on the display, when an obstacle is detected while driving the vehicle forward. | Display | $01:Display,$03:Hide | Clearance warning ECU assembly |
| Ultrasonic Sensor Actuation (Shift N) | Turns ultrasonic sensor operation ON/OFF when shift position is in N. | ON | $00:OFF,$01:ON | Clearance warning ECU assembly |
| PKSA (O) Switch State Stored | Sets whether to store the clearance sonar function main switch status (ON/OFF). | Stored | $00:Not Stored,$01:Stored | Clearance warning ECU assembly |
| PKSA (O) Judgment of Obstacle on Course | Sets whether to enable automatic mute in the following situation, among the automatic mute conditions for the clearance sonar function automatic mute function. (Obstacle is not in path of own vehicle.) | Valid | $00:Valid,$01:Invalid | Clearance warning ECU assembly |
| PKSA (O) Auto Mute Function | Turns the function that mutes the clearance sonar function warning sound ON/OFF, when conditions are met. | ON | $00:ON,$01:OFF | Clearance warning ECU assembly |
| PKSA (O) Image Display when Away from the Obstacle | Sets the detection range of the catching warning. | Display | $00:Hide,$01:Display | Clearance warning ECU assembly |
| Voice Guidance Function | Turns the speech guidance function ON/OFF. | ON | $00:OFF,$01:ON | Clearance warning ECU assembly |
Customizing with combination meter assembly
When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.
Turn the ignition switch to ON.
Turn the toyota parking assist-sensor system on.
Enter the following menus: Parking Assist
Select the setting by referring to the table below.
| Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Buzzer Volume | Setting of the No. 1 clearance warning buzzer and No. 2 clearance warning buzzer | 2 | 1, 2, or 3 | Clearance warning ECU assembly |