Hyundai Tucson: Warning Condition
Blind-Spot Collision Warning (BCW)
- BCW activating conditions
(1) User Setting Menu (USM): Select 'Driver Assistance' -> 'Blind-Spot Safety' -- 'Blind-Spot Collision Warning'
(2) Vehicle speed: 20 kmh or faster
(3) Curvature radius: 100m or more
(4) Relative vehicle speed: -15 ~ 255 kmh
("-" means overtaking the preceding vehicle)
- BCW deactivating conditions
(1) Vehicle speed: 17 kmh or slower
(2) Curvature radius: 70m or less
(3) Relative vehicle speed: All cases except -15 ~ 255 km/h
("-" means overtaking the preceding vehicle)
- Warning zone
A ~ B: Blind spot zone
B ~ C: Detecting range for vehicles approaching at high speed
- Conditions for BCW warning ON
WARNING
A. Driver's position in your vehicle
B. 3 ~ 6.3m from the rear bumper end
D. 70kph or less: 3m + (your vehicle width/2)
80kph or more: 3.4m + (your vehicle width/2)
70kph<your vehicle speed<80kph: Follows the standard of your vehicle speed entered among 70kph/80kph
E. 0.4 from the center of your vehicle + (your vehicle width/2)
(1) The entire body of the target vehicle is located behind the line A.
(2) Any part of the target vehicle pass the line B.
(3) Any part of the target vehicle passes the line D and Hysteresis In.
(4) The entire part of the target vehicle passes the line E and Hysteresis In.
- Conditions for BCW warning OFF
WARNING
A. Driver's position in your vehicle
B. 4 ~ 7.3m from the rear bumper end
D. 70kph or less: 3.7m + (your vehicle width/2)
80kph or more: 4. lm + (your vehicle width/2)
70kph<your vehicle speed<80kph: Follows the standard of your vehicle speed entered among 70kph/80kph
E. 0.7 from the center of your vehicle + (your vehicle width/2)
(1) The entire body of the target vehicle moves before the line A.
(2) The entire body of the target vehicle moves behind the line B.
(3) The entire body of the target vehicle passes the line D and Hysteresis Out.
(4) The entire part of the target vehicle passes the line E and Hysteresis Out.
- Warning ON conditions for vehicles approaching at high speed
WARNING
B. 3 ~ 6.3m from the rear bumper end
C. Within 30 ~ 70m from the rear bumper end
D. 70kph or less: 3m + (your vehicle width/2)
80kph or more: 3.4m + (your vehicle width/2)
70kph<your vehicle speed<80kph: Follows the standard of your vehicle speed entered among 70kph/80kph
E. 0.4 from the center of your vehicle (your vehicle width/2)
(1) The entire body of the target vehicle is located behind the line B.
(2) Any part of the target vehicle pass the line C.
(3) Any part of the target vehicle passes the line D and Hysteresis In.
(4) The entire part of the target vehicle passes the line E and Hysteresis In.
(5) In the all above condition, TTC(Time to Collision) is not less than 4.5 sec.
- Warning OFF conditions for vehicles approaching at high speed
WARNING
B. 30 ~ 70m from the rear bumper end
D. 70kph or less: 3.7m + (your vehicle width/2)
80kph or more: 4.1m + (your vehicle width/2)
70kph<your vehicle speed<80kph: Follows the standard of your vehicle speed entered among 70kph/80kph
E. 0.7 from the center of the vehicle + (your vehicle width/2)
(1) If the entire body of the target vehicle is out of the line C
(2) If the entire body of the target vehicle crosses the line D
(3) If the entire body of the target vehicle crosses the line E
(4) When the TTI (Time To Intersection) exceeds 4.5 seconds (normal) / 3.8 seconds (slow)
(5) The right side area of the vehicle is symmetrical
- System control prohibition
(1) If the entire surface of rear corner radar is covered with foreign materials: System conditions - Blockage message is displayed.
WARNING
If the sensing area on the rear bumper is contaminated by snow, mud or stickers, sensor detecting performance may deteriorate.
(2) If the mounting angle of the rear corner radar is distorted by the external shock: DTC is sent
(3) When BCW system fails: DTC is sent
WARNING
If the surroundings of the rear bumper are contaminated by the foreign material interfering with the rear corner radar, an error message may be sent but it is not the BCW system failure.
READ NEXT:
Blind-Spot Collision-Avoidance Assist (BCA)
BCA activating conditions
(1) User Setting Menu (USM): Select 'Driver Assistance' -> 'Blind-Spot Safety' -- 'Blind-Spot Collision-Avoidance-Assist'
(2) Vehicle speed: 60 kmh - 200 km h
(3) Curvature radius: 600m or more
(4) Both lanes
Rear Cross-Traffic Collision Warning (RCCW)
RCCW activating conditions
(1) User Setting Menu (USM): Select 'Driver Assist Parking Safety' - 'Rear Cross-Traffic Safety'
(2) Shift lever position: R
(3) Vehicle speed: 0 ~ 8 km/h
(4) Speed of opponent vehicle: 5 km h or faster
Diagnosis with Diagnostic tool
Components
Rear corner radar unit
Warning indicator
Speaker (Cluster)
Diagnosis with Diagnostic tool
In the body electrical system, failure can be quickly diagnosed by using
the vehicle diagnostic system (Diagnostic tool).
The
SEE MORE:
Power Tailgate Module - Component Location
Buzzer
Tailgate open switch (Crsah pad lower switch)
Fob key
Spindle Drive (2EA)
Tailgate inner switch
Power Latch
PTG Control Module
Tailgate Inner Switch
Failure Inspection
Diagnosis with diagnostic tool
In the body elec
Crash pad center panel
Component Location
Crash pad center panel
Replacement
WARNING
When piying with a flat-tip screwdriver, wrap it with
protective tape, and apply protective tape
around the related parts, to prevent damage.
Put on gloves to protec
Information
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