2015 - 2021 Dodge Charger Headlight Installation Guide

Quad‑Projector LED Headlights

For Dodge charge 2015-2023 

Before you begin

Make the installation simple and safe.

This guide reorganizes the original installation sequence into clear visual steps. Read the complete guide before removing any factory parts.

1. Confirm the vehicle and light set match: Dodge Charge 2015-2023
2. Prepare a trim tool, screwdriver, clean gloves and a safe work area.
3. Test every function before putting the trunk liner and bumper back.

Safety checkpoint

Verify all systems operate correctly before proceeding with final assembly.

Know the light

• START-UP SEQUENCE
• SEQUENTIAL TURN SIGNAL
• QUAD‑PROJECTOR MATRIX LED

Identify every connector

Connection rule

If your vehicle is the R/T version, do not connect the harness; otherwise, the low‑beam and high‑beam lights will stop working.

Harnesses  x2 Different‑version harnesses are included in the package, no extra purchase required.

If your vehicle is the SRT version, the harness must be connected. Otherwise, mismatched connectors between the headlight and factory plug will lead to malfunction.

Before installation, prepare the following tools.

Tools Required

Installation steps

1. Open the hood and use a clip removal tool to pop out the plastic push clips securing the radiator shroud.

   

   TIP Keep every factory screw and clip in a tray. Reuse them during final assembly.

   Pre‑installation Preparation Tools

2. Use a 10mm socket to remove the bolts located along the top edge of the front bumper.

   

3. Reach under the car and remove the 7mm and 8mm screws securing the belly pan to the lower bumper.

   

   TIP Keep every factory screw and clip in a tray. Reuse them during final assembly.

4. 

   Pull back the wheel well liner. Use a 10mm swivel socket with an extension to remove the three hidden bolts connecting the bumper to the fender.

5. Gently pull the corner of the bumper away and unplug the side marker light harness.

   

   TIP Keep every factory screw and clip in a tray. Reuse them during final assembly.

6. With a partner, pull the bumper forward and off the car. Place it on a soft surface to prevent scratches.

   

7. Remove the four 8mm/10mm bolts securing the headlight housing and unplug the main factory harness.

   

   CAUTION Support the light housing with one hand while removing the final screw.

8. Plug the harness into the factory connectors. Secure the bolts and test all functions (DRL, Signal, High/Low Beam) before reassembling the bumper.

   

   

9. If your vehicle is the R/T version, follow the plug‑and‑play method shown on the left side of the picture.If your vehicle is the SRT version, you must use the harness as shown on the right side of the picture for proper operation.
   

   TIP Keep every factory screw and clip in a tray. Reuse them during final assembly.

Test before closing

Five-function test

• Running light sequence
• Brake light response
• Sequential turn signal
• No hyperflashing or loose wiring
• Are both left and right headlights controllable via Bluetooth

If any function fails, return to the connector map and test one side at a time.

Condensation & Hyperflashing

Condensation

Condensation may occur when warm air inside the lens meets cool air outside. It usually disappears within a week.

Hyperflashing

If the turn signal and dashboard flash too quickly, connect the supplied resistor to the positive and negative signal wires.

One side is not working

SWAP

If the problem switches sides, the light may be the cause. If the issue stays on the same side, check the vehicle wiring.

Check plug orientation

Make sure positive and negative poles are not reversed.

Check the pins

Look for bent, dirty or poorly seated pins.

If issues persist, record a full testing video and send it to the support team.

Quick connector reference

Connection logic

✓

Everything connected?

Use this page as a final visual checklist before reinstalling the liner and bumper.