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Description |
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BSD (Blind Spot Detection)
Warning range is dependent on your vehicle speed. However, if
your vehicle speed is speedy about 10km/h than other vehicle, the
warning is not operated. |
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LCA (Lane Change Assist)
When the vehicle is approaching to your vehicle at high speed, the warning is operated. |
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RCTA (Rear Cross Traffic Alert)
When your vehicle moves backward, the sensor detects the approaching vehicles and warning is operated. |
1. |
When starting the engine with the switch off, OFF mode is on. |
2. |
When pressing ON switch in OFF mode, Passive mode is on. |
3. |
If starting the engine with the switch ON, Passive mode is on.
x When IGN is ON, the switch is in the initial state : The last position is kept.
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4. |
If you start the engine with BSD switch ON, or if you turn on
BSD with BSD switch OFF, the warning lamp of the door mirror tum ON for
2 to 3 seconds.
This is to inform the driver that the BSD system is ready.
(provided that if the system is in Fail mode, there is no turning ON.) |
5. |
If the activation conditions (speed and curvature radius) are met while driving, Active mode is on (warning issued). |
6. |
If the activation conditions (speed and curvature radius) are not met while driving, Passive mode is on (warning removed). |
7. |
If BSD & LCA operation fails in any mode, Fail mode is on. |
8. |
If BSD & LCA operation operates normally in Fail mode, OFF mode is on. |
9. |
If pressing OFF switch while BSD & LCA function is operating (Active/Passive), OFF mode is on. |
1. |
Dynamic BSD range
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2. |
Conditions for BSD warning ON
The entire body of the target vehicle is located behind the line A.
Any part of the target vehicle pass the line B.
Any part of the target vehicle passes the line D and Hysteresis In.
The entire part of the target vehicle passes the line E and Hysteresis In. |
3. |
Conditions for BSD warning OFF
The entire body of the target vehicle moves before the line A.
The entire body of the target vehicle moves behind the line B.
The entire body of the target vehicle passes the line D and Hysteresis Out.
The entire part of the target vehicle passes the line E and Hysteresis Out. |
4. |
Conditions for LCA warning ON
The entire body of the target vehicle is located behind the line B.
Any part of the target vehicle pass the line C.
Any part of the target vehicle passes the line D and Hysteresis In.
The entire part of the target vehicle passes the line E and Hysteresis In.
In the all above condition, TTC(Time to Collision) is not less than 4.5 sec. |
5. |
Conditions for LCA warning OFF
The entire body of the target vehicle is located before the line B.
The entire body of the target vehicle pass the line C.
The entire body of the target vehicle passes the line D and Hysteresis Out.
The entire body of the target vehicle passes the line E and Hysteresis Out.
In the all above condition, TTC(Time to Collision) is not more than 4.5 sec. |
6. |
Warning step |
7. |
Sensor activation conditions
BSD & LCA switch (indicated by the switch LED) is on.
Vehicle Speed: 15km/h or faster
Curvature radius: 100m or more
Relative car speed: All except -10 ~ 250x/h
("-" means overtaking the preceding vehicle) |
8. |
Sensor deactivation conditions
BSD & LCA switch (indicated by the switch LED) is off.
Vehicle Speed:10 km/h or slower
Curvature radius: 70m or less
Relative car speed: All except -10 ~ 250x/h
("-" means overtaking the preceding vehicle) |
9. |
System control prohibition
The radar is covered by debris: System conditions - Blockage message is outputted
The radar installation is damaged by an outside shock: Send the error code
BSD & LCA system fails: Send the error code
The radar is overheated: System conditions - Over Temperature message is outputted. |
10. |
Rear Cross Traffic Alert (RCTA)
This function helps the driver
to detect an approaching vehicle from the rear that cannot be visually
identified when the driver drives in reverse to pull the vehicle out
from a parking spot.
A warning is generated for the
target vehicle if it is within two seconds based on TTC (Time to
Collision). People are not considered as approaching targets when
warning the driver. (A warning may not be generated.)
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11. |
Rear cross traffic alert (RCTA)
When your vehicle moves backwards from parking lot, the sensor detects the approaching vehicles and gives information driver.
Operating conditions
Warning type
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12. |
Non-operating condition
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13. |
Examples of Miss-Maintenance
• Check for the condition of Bumper-Skin
- If Bumper-Skin is covered with some snow or dirt, a performance of warning system is risk for degradation.
• Check for Bumper surrounding
- If metal objects are near Radar-Sensor, false-alarm can be occurred.
• Check for Bumper-shape and Condition of installation
- If Bumper and Radar-Sensor is installed incorrectly, a performance of warning system is risk for degradation.
• Check for the installation condition of Bumper, Bracket and Radar-Sensor
if Mis-Alignment is occured.
- Bumper : Installation condition, Cracks ont the bumper
- Bracket : Modification, Disconnection, Bracket positioning
- Sensor mount : Screw loosened, Check for foreign object
• Check for Switch LED
- It’s not fed into DTC because check for failure in disconnection and short-circuit is impossible. |
Checking tire inflation pressure
Check your tires once a month or more.
Also, check the tire pressure of the spare tire.
How to check
Use a good quality gage to check tire pressure.You can not tell if your tires
are properly inf ...
TPMS Sensor Repair procedures
Removal
Tire Removal
1.
Deflate tire & remove balance weights.
•
The tire bead should be broken approx. 90° from the valve side of the wheel. The bead breaker should ...
Timing Chain Repair procedures
Removal
Engine removal is required for this procedure.
•
Use fender covers to avoid damaging painted surfaces.
•
To avoid damage, unplug the wiring connectors carefu ...