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

Hyundai Elantra (CN7) 2021-2026 Service Manual / Body Electrical System / 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: Repair procedures

    Diagnosis with Diagnostic tool1.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.(1)Fault Code Searching : Checking failure and code number (DTC)(2)Data Analysis : Checking the system input/output data s

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Components and components location

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