Hyundai Elantra (CN7): Lighting System / Rear Combination Lamp

Repair procedures

Removal
Outside Combination Lamp
1.
Disconnect the negative (-) battery terminal.
2.
Remove the combination lamp cover (A).

3.
Disconnect the rear combination lamp connector (A).

4.
Loosen the mounting nuts and remove the rear conbination lamp (A).

5.
Remove the socket (A) and replace the bulb (B).

Inside Combination Lamp
1.
Disconnect the negative (-) battery terminal.
2.
Remove the trunk lid trim.
(Refer to Body - "Trunk Lid Trim")
3.
Disconnect the rear inside combination lamp connectors and trunk lid button connector (A).
4.
Loosen the mounting nuts and remove the rear inside combination lamp (B).

5.
Remove the rear inside combination lamp sockec [back-up lamp] (A) and replace the bulb (B).

6.
Remove the rear inside combination lamp sockec [tail lamp] (A) and replace the bulb (B).

Replacement
Outside Combination Lamp
1.
Turn the head lamp power off.
2.
Remove the bulb socket and turn signal lamp bulb (A) from the lamp assembly.

Inside Combination Lamp
1.
Turn the head lamp power off.
2.
Remove the trunk lid trim.
(Refer to Body - "Trunk Lid Trim")
3.
Remove the bulb socket and turn signal lamp bulb (A) from the lamp assembly.

Installation
1.
Connecting the lamp connector.
2.
Install the inside/outside rear combination lamp assembly.
3.
Install the trunk lid trim. [Inside combination lamp only]

    Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the rear package tray trim.(Refer to Body - "Rear Package Tray Trim")3.

    Repair procedures RemovalMood lamp unit1.Disconnect the negative (-) battery terminal.2.Remove the main crash pad assembly.(Refer to Body - "Main Crash Pad Assembly")3.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Auto Lighting Control System

    Description and operation DescriptionIt's a system that uses illumination sensor to automatically turn ON the tail lamp and head lamp based on the change in surrounding environment's illumination condition. It activates when the vehicle enters/exits tunnel, or when the illumination condition in surrounding environment changes due to rain, snow, or

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Description and operation

    Description and operation     The System may be limited when • The radar sensor or camera is blocked with a foreign object or debris.• The camera lens is contaminated due to tinted filmed or coated windshield, damaged glass, or stuck of foreign matter (sticker, bug, etc.

    Categories

     
    Copyright © 2026 www.helantra7.com - 0.0243