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Dodge Challenger Headlight Switch Guide (2015-2022)

Having trouble with your headlights, fog lights, or dash dimmers? Your headlight switch might be the culprit.

3 minutes to read 2015-2022 Dodge Challenger
Difficulty
1/5
Est. Time
0.5 hrs
DIY Doable?
✅ Yes
Shop Labor
$50-$120
Used OEM Price
$40-$75
⚠️ Drivable, but... — Yes, but only if your headlights are functioning correctly; driving without proper headlights or taillights is unsafe and illegal.
Key Takeaways
  • Always check your headlight fuses first; melting fuses are a known issue on Challengers and can mimic a bad switch.
  • Replacement is very easy and can be done at home in minutes without special tools.
  • Ensure the new switch matches your car's options (e.g., with or without fog lights).
  • Quality aftermarket brands offer a reliable and cost-effective alternative to more expensive OEM parts.
The headlight switch in your 2015-2022 Dodge Challenger is the main control for your vehicle's exterior and interior lighting. Located on the dashboard to the left of the steering wheel, this rotary knob allows you to select parking lights, turn on the main headlights, and activate the automatic headlight system. It also typically incorporates the push-button for the fog lights and rotary dials to adjust the brightness of your instrument panel and interior lights. While the switch controls the power to these systems, the high beams are usually activated via the turn signal lever on the steering column.

Is Your Challenger's Headlight Switch Failing?

When your Challenger's lights start acting up, the headlight switch is a common suspect. As an electronic component that's used every time you drive, it's subject to wear and tear. A failure can be a minor annoyance or a serious safety issue, especially during night driving.

Common Symptoms of a Bad Headlight Switch

A failing headlight switch can cause several noticeable problems. You might find that your headlights or fog lights don't turn on at all, or they only work intermittently. Sometimes, the lights may flicker while you're driving, or you may be unable to switch between different modes, like from parking lights to headlights. Another sign can be the dashboard lights malfunctioning or the dimmer control no longer working.

Pro Tip: Check Fuses and Relays First!

Before you replace the switch, always check the headlight fuses and relays. On Dodge Challengers, it is a known issue for headlight fuses in the main fuse box to melt slightly, causing a poor connection and making a headlight stop working. This can easily be mistaken for a bad switch or a burnt-out bulb. Swapping a fuse is a cheap and easy first step that could save you time and money.

Choosing a New Aftermarket Headlight Switch

When replacing the headlight switch, you have a choice between an Original Equipment Manufacturer (OEM) part from Mopar and various aftermarket options. OEM parts guarantee a perfect fit and original quality but come at a higher price.

Aftermarket parts offer a more budget-friendly solution. Quality can vary, so it's best to stick with reputable brands.

  • Premium Aftermarket (e.g., Rostra Powertrain, Standard Motor Products, Wells): These brands aim to meet or exceed OEM specifications. They are designed for direct-fit installation and reliable performance, making them a solid choice for most owners. Rostra is a known manufacturer of various automotive electronic components.
  • Budget Aftermarket: While cheaper, lower-tier brands may have a higher risk of premature failure or inconsistent fit. For an important electronic part, investing in a quality aftermarket brand is often worth the small extra cost.

Cost of Replacing a Dodge Challenger Headlight Switch

Part Type Estimated Cost
New OEM (Mopar) $100 - $160
New Aftermarket (Rostra Powertrain) $147.62 - $147.62
New Aftermarket (Other Brands) $30 - $100
Used OEM $40 - $75
Shop Labor $50 - $120

Important Note on Part Variations

Ensure the replacement switch has all the functions your Challenger is equipped with, such as automatic headlights and fog lights. Ordering the wrong switch is a common mistake. Match the new part to your vehicle's specific features.

Frequently Asked Questions (FAQ)

Can I replace the headlight switch myself?

Yes, this is a very straightforward DIY job for most owners. The switch can typically be removed from the dashboard without any special tools or panel removal. The process often involves pushing the knob in and turning it to release the assembly. The entire job can usually be done in under 30 minutes.

Are there any recalls for the headlight switch on my Challenger?

There are no specific recalls for the headlight switch itself on 2015-2022 models. However, there have been recalls related to instrument cluster illumination on some 2019 and 2021 models (NHTSA ID: 21V-664), which can affect the visibility of warning lights. It's always a good idea to check for any open recalls on your vehicle using your VIN.

If my headlights don't work, is it always the switch?

No. The problem could also be burnt-out bulbs, bad relays, or blown fuses. As mentioned, Dodge Challengers are known to have issues with melting headlight fuses, so this should be the first thing you check. If both headlights go out at once, the switch or a relay is a more likely cause than both bulbs failing simultaneously.

What is the difference between an OEM and an aftermarket switch?

An OEM (Original Equipment Manufacturer) switch is the same part your vehicle came with from the factory, made by Mopar. An aftermarket switch is made by a third-party company, like Rostra Powertrain. High-quality aftermarket parts are designed to be direct replacements and can be a cost-effective alternative, while OEM parts guarantee original quality at a higher cost.

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Technical Specifications

OEM Part Numbers: 68269912AA 68146507AA 68189154AA

Rotary knob with integrated push-button for fog lights and dimmer controls. Mounts to the instrument panel to the left of the steering column.

Wrenchy
Article researched & written by
Go-Parts' AI research assistant. Every article is backed by live web research, verified OEM data, and real technician knowledge — so you get accurate, up-to-date information you can trust.
Meet Wrenchy → Updated Apr 19, 2026

The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.

Year Coverage
This article covers the Headlight Switch for:
  • Dodge Challenger: 20152016201720182019202020212022
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