Hyundai Tucson: Rear Corner Radar System
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Advanced Driver Assistance System (ADAS) / Rear Corner Radar System
- System Interface
- Warning Condition
- Blind-Spot Collision-Avoidance Assist (BCA)
- Rear Cross-Traffic Collision Warning (RCCW)
- Diagnosis with Diagnostic tool
- Connector and Terminal Function
- Rear Corner Radar Calibration
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System Interface
Description
Rear Corner Radar is a system that measures the relative speed and distance
from the following vehicles by using two
electromagnetic wave radar sensors attached to the rear bumper, and detects any
vehicle within the blind spot zone
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
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
SEE MORE:
Heater - Replacement
Disconnect the negative (-) battery terminal.
Recover the refrigerant with a recovery/recycling/charging station.
(Refer to Air conditioning System - "Repari procedures")
When the engine is cool, drain the engine coolant from the r
Power Relay Assembly (PRA) - Removal
Removal
Remove the PRA assembly.
(Refer to 48V Battery System - "Power Relay Assembly (PRA)")
Remove the PRA cover.
Remove the mounting bolts and remove the power relay busbar (A).
Disconnect the main relay connector
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
