If you own a Jeep Wrangler, you probably love its rugged look and off-road capability. But sometimes, you may want to upgrade or replace your side marker lights—maybe to install brighter LEDs, swap out damaged lights, or simply refresh your Jeep’s appearance. Removing the side marker lights may sound tricky, but with the right steps, it’s a task most people can do at home. Whether you’re a DIY beginner or a Jeep enthusiast, this guide will show you exactly how to remove Jeep Wrangler side marker lights safely and efficiently.
Understanding Jeep Wrangler Side Marker Lights
Before you start, it’s helpful to know what side marker lights are and why they matter. Side marker lights are small lights on the front and rear sides of your Jeep. They help other drivers see your vehicle at night or in bad weather, increasing safety. On most Jeep Wranglers, these lights sit inside or next to the fender flares.
Here’s a quick comparison of Jeep Wrangler side marker light types by model year:
| Model Year | Front Side Marker | Rear Side Marker | Common Bulb Type |
|---|---|---|---|
| 2007-2017 (JK) | Integrated in fender | Integrated in taillight | 194/168 |
| 2018-present (JL) | Separate assembly | Integrated in taillight | LED or 194/168 |
| Older (TJ, YJ) | On fender edge | Small round/rectangular | 194/168 |
Knowing your Jeep’s generation helps you understand the removal process, as each model has slight differences.
Tools And Supplies You’ll Need
Gathering the right tools makes the job easier and protects your Jeep from accidental damage. Here’s what you’ll need for most Wrangler side marker light removals:
- Trim removal tool or flathead screwdriver (plastic preferred)
- Phillips or Torx screwdriver (check which screws your model uses)
- Ratchet with socket set (for some models)
- Gloves (to protect your hands)
- Replacement bulbs or lights (if upgrading)
- Microfiber cloth (for cleaning the area)
Some Jeep Wranglers use Torx screws instead of Phillips. Using the wrong tool can strip screws or damage the plastic, so check your owner’s manual or inspect your fender before starting.
Step-by-step: How To Remove Jeep Wrangler Side Marker Lights
Let’s break down the process by model, since removal is a bit different for each Wrangler generation.
Removing Side Marker Lights: Jk Wrangler (2007–2017)
- Turn off your Jeep and disconnect the battery. This prevents electrical shorts.
- Remove the fender liner. Use a trim tool or screwdriver to take out the plastic clips or screws holding the inner fender liner. Gently pull the liner back to access the marker light wiring.
- Locate the marker light assembly. It’s mounted inside the fender flare, with wiring leading to a small bulb socket.
- Unplug the wiring harness. Squeeze the clip and pull the connector free.
- Remove the side marker light. There are usually two screws or bolts holding it in place. Unscrew these, then carefully push the light out from inside the fender.
- Clean the area. Wipe away any dirt or debris before installing a new light or reassembling.
- Reinstall or replace. If you’re replacing the light, align the new one, screw it in, plug in the wiring, and reattach the fender liner.
Pro tip: If the screws are rusty or stuck, spray them with a little WD-40 and wait a few minutes before trying again.
Removing Side Marker Lights: Jl Wrangler (2018–present)
- Switch off power and open the hood.
- Access the fender flare. JL models often have a more complex fender flare. Start by removing the plastic clips and screws under the flare using a trim tool and screwdriver.
- Gently pull the fender flare away from the body, starting at the front. It will pop out with moderate pressure.
- Find the marker light wires on the inside of the flare. Unplug the connector by pressing the tab and pulling.
- Remove the marker light. It’s usually held by plastic tabs or screws. Release the tabs or unscrew, then pull the light out.
- Clean and inspect. Look for dirt or damage.
- Install or replace. Fit the new light, secure it, reconnect the wiring, and snap the flare back in place.
Removing Side Marker Lights: Tj, Yj, And Older Models
On older Wranglers, the process is more direct:
- Power off your Jeep.
- Locate the mounting screws on the outside of the marker light.
- Unscrew and remove the light. Pull the light away from the fender.
- Twist and remove the bulb socket from the back.
- Replace or reinstall as needed.
Hidden Insight: Many beginners forget to disconnect the battery, risking a blown fuse or electrical short. Always disconnect the battery before starting work on any electrical part.
Comparing Led Vs. Halogen Side Marker Lights
If you’re upgrading your marker lights, you might wonder if you should stick with halogen bulbs or switch to LEDs. Here’s a quick comparison to help you decide:
| Feature | Halogen Bulb | LED Light |
|---|---|---|
| Brightness | Moderate | High |
| Energy Use | Higher | Very low |
| Lifespan | 1-2 years | 5-10 years |
| Cost | Low | Higher upfront |
| Plug & Play | Yes | Sometimes needs adapter |
LEDs are brighter and last much longer, but sometimes require special adapters to work with your Jeep’s wiring.
Common Mistakes And How To Avoid Them
Removing side marker lights is simple, but some common errors can lead to headaches:
- Forcing the fender flare instead of gently popping it out. This can break plastic tabs or crack the flare.
- Using metal tools on painted surfaces, which can scratch your Jeep.
- Skipping the battery disconnect, risking electrical shorts.
- Losing screws or clips during reassembly. Place them in a small container as you work.
- Not testing the new light before reassembling everything.
Pro tip: Always test the new or reinstalled marker light before putting the fender or liner back on. This saves time if there’s a wiring issue.
Detailed Example: Upgrading To Led Marker Lights
Let’s say you want to swap your stock JK Wrangler side marker lights for aftermarket LEDs:
- Follow the removal steps as above.
- Check the LED kit for included resistors—LEDs can cause fast-blink (hyperflash) if your Jeep thinks a bulb is out.
- Install the resistor as per the instructions (usually, it taps into the original wiring).
- Plug in the new LED light and test it.
- If it doesn’t light up, try flipping the connector (LEDs are polarity-sensitive).
- Once confirmed, secure the light and reassemble the fender.
Non-obvious Insight: Some aftermarket LED kits are not fully waterproof. Use a bead of silicone around the edge of the light for extra protection against moisture.
When Should You Replace Side Marker Lights?
You should remove and replace your marker lights if:
- The lens is cracked or cloudy
- The bulb is burned out or dim
- You want a different color (check your local laws)
- Upgrading to LEDs for better performance
Dim or broken marker lights not only look bad they can earn you a ticket in many states. Always check your lights regularly.
Jeep Wrangler Side Marker Light Replacement Cost
Here’s what you can expect to spend on parts:
| Type | Average Price (USD, per light) | Notes |
|---|---|---|
| OEM Halogen | $15–$30 | Direct fit, matches original |
| Aftermarket Halogen | $10–$25 | Varied quality |
| LED Conversion | $30–$70 | Brighter, may need resistor |
| Custom/Colored LEDs | $50–$120 | Check legality in your area |
Labor at a shop can add $50 $100 per hour. Doing it yourself saves money and gives you a better understanding of your Jeep.
Safety Tips For Diy Side Marker Light Removal
- Wear gloves to avoid cuts from plastic edges.
- Park on a flat surface and use the parking brake.
- Keep all screws and clips organized to make reassembly easier.
- Do not overtighten screws during reinstallation—this can crack the light housing.
- Refer to your Jeep’s manual for special instructions, especially for newer models.
Extra Advice: If you’re ever unsure or run into a problem, consult a Jeep forum or check the official Jeep service manual. There’s a strong community ready to help.
Where To Find Quality Replacement Parts
You can buy side marker lights at auto parts stores, Jeep dealerships, or online. Always read reviews and check compatibility for your Wrangler’s year and model. Some reputable sources include Quadratec, ExtremeTerrain, and the official Mopar parts website.
Frequently Asked Questions
How Do I Know If My Jeep’s Side Marker Light Is Bad?
If the light doesn’t turn on, flickers, or is much dimmer than the other side, it’s likely bad. Also, check for cracks, water inside the lens, or broken mounting tabs.
Can I Use Any Led Bulb In My Side Marker Lights?
Not all LED bulbs work with Jeep wiring. Some require special resistors or adapters to prevent hyperflash or dashboard errors. Always check if the bulb is compatible with your Jeep’s model year.
Do I Have To Remove The Whole Fender To Change The Marker Light?
On most JK and JL Wranglers, you only need to loosen the fender flare or pull back the inner liner—not remove the entire fender. Older models are even simpler, with exterior screws.
Are Colored Side Marker Lights Legal?
In most states, side marker lights must be amber (front) and red (rear). Using blue, green, or other colors can get you a ticket. Always check your local vehicle laws before changing colors.
What If My New Side Marker Light Doesn’t Work After Installation?
First, check if the bulb or connector is installed correctly—LEDs need the right polarity. Also, inspect the fuse and wiring. If using LEDs, make sure a resistor is installed if needed.
Removing Jeep Wrangler side marker lights is a straightforward project that can make a big difference in your Jeep’s look and safety.
With the right tools and careful steps, you can handle this upgrade in less than an hour, even if you’re new to car DIY.
Doing it yourself not only saves money but also gives you a deeper connection to your vehicle. Remember to always check your local laws before changing light colors, and don’t hesitate to seek advice from Jeep communities if you hit a snag.
Happy wrenching!
