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

Hyundai Elantra (CN7) 2021-2026 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) 2021-2026 Service Manual: Temperature Control Actuator

Description and operation DescriptionThe temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows. The signal from the control unit adjusts the position of the temperature door by operating the temperature switch.

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