Hyundai Elantra (CN7): Front View Camera System / Front View Camera Unit

Hyundai Elantra (CN7) 2021-2025 Service Manual / Advanced Driver Assistance System (ADAS) / Front View Camera System / Front View Camera Unit

Schematic diagrams

Circuit Diagram

Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the cover (A) & (B).

3.	Disconnect the front view camera unit connector (A).

4.	Separate the fixed points (A) of coupler.

5.	Remove the front view camera (A).

Installation

•	Perform the camera calibration in the following case. (Refer to Front View Camera System - "Repair Procedure")

–	If the front view camera is replaced with a new one.

–	If the front view camera is removed and mounted.

–	If the front view camera coupler of the windshield glass is deformed.

–	If the windshield glass is changed.

–	When a failure code (System Out of Calibration) occur.

1.	Install in the reverse order of removal.

2.	When if replacing the front view camera with a new one, perform the "Variant Coding" procedure by using the Diagnostic Tools.

3.	Perform the front view camera unit calibration. (Refer to Repair procedures - "Service Point Target Auto Calibration (SPTAC)")

❮Repair procedures

Variant Coding When you need variant coding:– Replace Front View Camera with a new one※ EOL Variant Coding and calibration required for new replacementFront View Camera Variant CodingFront view camera variant coding makes it possible to operate functions for each vehicle type.

Front Radar System❯

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: General safety information and caution

Instructions (R-134a)When Handling Refrigerant1.R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. 2.It is standard practice to wear goggles or glasses to protect your eyes, and gloves to protect your hands.

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