Hyundai Elantra (CN7): Parking Safety / Reverse Parking Distance Warning (PDW)

Reverse Parking Distance Warning can warn the driver if an obstacle is detected when the vehicle is moving forward or backward at low speeds.

Detecting sensor

[2] : Rear ultrasonic sensors

Refer to the picture above for the detailed location of the detecting sensors.

Function malfunction When Rear Cross-Traffic Safety system is not working properly, the ‘Check Rear Cross-Traffic Safety system’ warning message will appear on the cluster, and the system will turn off automatically or the system will be limited.

Warning Volume With the Engine Start/Stop button in the ON position, select ‘Driver Assistance → Warning Volume’ from the Settings menu to change the Warning Volume to ‘High’, ‘Medium’ or ‘Low’ for Reverse Parking Distance Warning.

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

Trouble Symptom ChartsTrouble Symptom 1Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward"Surging" (repeated alternating acceleration and deceleration) occurs after settingMalfunction of the vehicle speed se

Hyundai Elantra (CN7) 2021-2026 Service Manual: ADAS Parking ECU (ADAS_PRK)

Components and components location Components and Components Location Repair procedures Removal    â€¢ Use a plastic panel removal tool to remove interior trim pieces without marring the surface.• Take care not to bend or scratch the trim and panels.

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