Hyundai Santa Fe (TM): Rear Corner Radar System / Troubleshooting
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In the body electrical system, failure can be quickly diagnosed by using
the vehicle diagnostic system (Diagnostic tool).
The diagnostic system (Diagnostic tool) provides the following information.
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| 2. |
Connect the cable of Diagnostic tool to the data link connector in driver
side crash pad lower panel, and turn on the Diagnostic tool.
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| 3. |
If diagnose the vehicle by Diagnostic tool, select "DTC Analysis" and
"Vehicle".
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| 4. |
If check current status, select the "Data Analysis" .
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| 5. |
Select "BCW", if you want to check current data of BCW system.
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| 6. |
If you want to check each module operation forcefully, select "Actuation
test".
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Components 1. Rear corner radar unit 2. Speaker (Cluster) 3. Warning indicator
Specifications [BCW, BCA] Items Blind-Spot Collision Warning (BCW) Blind-Spot Collision- Avoidance Assist (BCA) Blind-Spot Collision- Avoidance Assist (BCA) ※Parallel Exit Rated voltage DC 12V Operating voltage 9V ~ 16V Operating speed 20 ㎞/h ~ 255 ㎞/h 60 ㎞/h ~ 200 ㎞/h 0 ㎞/h ~ 3 ㎞/h Sensible distance 70m 80m Frequency 24 GHz Numbers 2 EA [RCCW, RCCA] Items Rear Cross-Traffic Collision Warning System (RCCW) Rear Cross-Traffic Collision- Avoidance Assist (RCCA) Rated voltage DC 12V Operating voltage 9V ~ 16V Operating speed 0 km/h ~ 10 km/h 0.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Description and operation
Description • PDW consists of 8 sensors (front : 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Parking Collision-Avoidance Assist (PCA). Repair procedures
Removal Parking Collision-Avoidance Assist (PCA) Unit 1. Disconnect the negative (-) battery terminal. 2. Remove the ADAS PRK Unit. (Refer to Advanced Driver Assistance System (ADAS) - "Driver Parking Assistance System") Parking Collision-Av