KIA Niro: Rear Corner Radar System
Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Advanced Driver Assistance System (ADAS) / Rear Corner Radar System

- Rear corner radar
- BCW & RCCW Indicator
- Blind-Spot Collision Warning (BCW) ON/OFF switch
Description
System Interface

System Function
- Blind-Spot Collision Warning (BCW) Sends an audible warning and signal on the mirror when sensing a vehicle in the blind spot area or when the vehicle is approaching at a high speed.
- Rear Cross-traffic Collision Warning (RCCW) Warns the driver when it senses a vehicle approaching from the rear outer range while vehicle is in reverse (R) position.
Alarm
Blind-Spot Collision Warning (BCW)


If the moving vehicle
enters in the warning
area
If the driver's
attention of changing
lanes is detected
during the first
warning : Turn signal
lamp switch on
Rear Cross-traffic Collision Warning (RCCW)

If the moving vehicle
enters in the warning
area
System Operating Mode

Warning Condition
READ NEXT:
Blind-Spot Collision Warning (BCW)
BCW activation condition
(1) BCW on/off switch : On (indicated by the switch LED)
(2) Vehicle Speed : 30 - 255 km/h (20 - 158 mph)
(3) Relative vehicle speed : -10 to 255 km/h (-6 to 158 mph)
(Negative value refers to the distance of the veh
Rear Cross-traffic Collision Warning (RCCW)
BCW activation condition
(1) BCW on/off switch : On (indicated by the switch LED)
(2) Vehicle Speed : 30 - 255 km/h (20 - 158 mph)
(3) Relative vehicle speed : -10 to 255 km/h (-6 to 158 mph)
(Negative value refers to the distance of the veh
Parking Distance Warning (PDW)
Specifications
Integrated body control unit (IBU)
Parking distance warning-forward (PDW-F) sensor
Parking distance warning-reverse (PDW-R) sensor
PDW on/off switch
Parking Distance Warning (PDW) Description And
Operation
PD
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Electric Water Pump (EWP) Repair procedures
Description
The Hybrid Power Control Unit (HPCU) uses various semiconductors that are
supplied with high voltage, hence generating
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