Hyundai Elantra: Driver Parking Assistance System / Desctiprion and operation
ADAS_PRK is a unit that controls the functions required for ADAS parking. If the ADAS_PRK is applied, the parking distance warning function is also controlled by the ADAS_PRK.
System Function
Parking Collision-Avoidance Assist (PCA) |
PCA is a parking safety system that assists in collision warning and emergency braking in the event of a collision with rear pedestrians and obstacles during reversing at low speed (collision warning is displayed on the instrument cluster and monitor and audible warning sounds)
System operating specifications
Parking Collision-Avoidance Assist |
When reversing at a speed of below 10Kph
1. | When a collision risk is detected, visual/audible warnings are performed. |
2. | When the collision risk increases, braking assistance is performed. (When braking mode is activated) ※ The braking deceleration value varies depending on the vehicle model and speed |
3. | After braking assistance is completed: It releases the braking control after maintaining the braking power for a certain period of time. |
Operating condition
1. | User Setting Menu (USM) : Driver assistance - select rear collision warning or braking warning |
2. | When the reverse vehicle speed is below 10 Kph |
System limitations
Parking Collision-Avoidance Assist (PCA) |
–
| User Setting Menu (USM) : Driver Assistance - If the rear collision warning or braking warning is not selected. |
–
| When gear is not positioned in 'R'. |
–
| When the reverse speed is over 10Kph |
TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool)...
Other information:
Components Location1. Engine Control Module (ECM)2. Manifold Absolute Pressure Sensor (MAPS)3. Intake Air Temperature Sensor (IATS)4. Boost Pressure Sensor (BPS)5. Engine Coolant Temperature Sensor (ECTS) #16. Rail Pressure Sensor (RPS)7. Engine Coolant Temperature Sensor (ECTS) #28...
Type A
Type B
This gauge indicates the approximate
amount of fuel remaining in the fuel tank.
Information
The fuel tank capacity is given in
chapter 2.
The fuel gauge is supplemented by
a low fuel warning light, which will
illuminate when the fuel tank is nearly
empty...