Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Active Test
- Never perform "Active Test" while driving the vehicle.
- The "Active Test" cannot be performed when the following systems malfunction is displayed.
- ICC system
- DCA
- LDW
- LDP
- Blind Spot Warning
- Blind Spot Intervention
- BCI
- The "Active Test" cannot be performed when the FEB warning lamp is illuminated.
- Shift the selector lever to "P" position, and then perform the test.
|
Test item |
Description |
|
BRAKE ACTUATOR |
Activates the brake by an arbitrary operation |
|
ICC BUZZER |
Sounds a buzzer used for following systems by arbitrarily operating ON/OFF
|
|
METER LAMP |
The MAIN switch indicator and FEB warning lamp can be illuminated by ON/OFF operations as necessary |
|
STOP LAMP |
The ICC brake hold relay can be operated by ON/OFF operations as necessary, and the stop lamp can be illuminated |
|
ACTIVE PEDAL |
The accelerator pedal actuator can be operated as necessary |
|
DCA INDICATOR |
The DCA system display can be illuminated by ON/OFF operations as necessary |
|
LDP BUZZER |
Sounds a buzzer used for following systems by arbitrarily operating ON/OFF
|
|
LDP ON IND |
The LDP system display can be illuminated by ON/OFF operations as necessary |
|
LANE DEPARTURE W/L |
The LDW/LDP warning can be illuminated by ON/OFF operations as necessary |
|
BSW/BSI WARNING INDICATOR |
The BSW malfunction can be illuminated by ON/OFF operations as necessary |
|
BSI ON INDICATOR |
The Blind Spot Intervention system display can be illuminated by ON/OFF operations as necessary |
|
LDW ON INDICATOR |
The LDW system display can be illuminated by ON/OFF operations as necessary |
|
LDP WARNING INDICATOR |
The LDP malfunction can be illuminated by ON/OFF operations as necessary |
|
LDW WARNING INDICATOR |
The LDW malfunction can be illuminated by ON/OFF operations as necessary |
|
BSW ON INDICATOR |
The Blind Spot Warning system display can be illuminated by ON/OFF operations as necessary |
|
BSI WARNING INDICATOR |
The Blind Spot Intervention malfunction can be illuminated by ON/OFF operations as necessary |
BRAKE ACTUATOR
|
Test item |
Operation |
Description |
"PRESS SENS" value |
|
BRAKE ACTUATOR |
MODE1 |
Transmits the brake fluid pressure control signal to the ABS actuator and electric unit (control unit) via chassis control module |
10 bar |
|
MODE2 |
20 bar |
||
|
MODE3 |
30 bar |
||
|
Test start |
Starts the tests of "MODE1", "MODE2" and "MODE3" |
-- |
|
|
Reset |
Stops transmitting the brake fluid pressure control signal below to end the test |
-- |
|
|
End |
Returns to the "SELECT TEST ITEM" screen |
-- |
ICC BUZZER
|
Test item |
Operation |
Description |
Operation sound |
|
ICC BUZZER |
MODE1 |
Transmits the buzzer output signals to the ADAS control unit 2 via ITS communication |
Intermittent beep sound |
|
Test start |
Starts the tests of "MODE1" |
-- |
|
|
Reset |
Stops transmitting the buzzer output signal below to end the test |
-- |
|
|
End |
Returns to the "SELECT TEST ITEM" screen |
-- |
METER LAMP
|
Test item |
Operation |
Description |
|
|
METER LAMP |
Off |
Stops sending the following signals to exit from the test
|
OFF |
|
On |
Transmits the following signals to the combination meter via CAN communication
|
ON |
STOP LAMP
|
Test item |
Operation |
Description |
Stop lamp |
|
STOP LAMP |
Off |
Stops transmitting the ICC brake hold relay drive signal below to end the test |
OFF |
|
On |
Transmits the ICC brake hold relay drive signal |
ON |
ACTIVE PEDAL
- Shift the selector lever to "P" position, and then perform the test.
- Never depress the accelerator pedal excessively. (The engine speed may rise unexpectedly when finishing the test.)
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.