Kia Soul Brake Light Switch: A Guide for 2010-2019 Models
If your ESC light is on or you're stuck in Park, the problem might be this surprisingly simple and inexpensive switch.
- A faulty brake light switch is a primary cause of the ESC warning light on a Kia Soul; check this first before expensive diagnostics.
- Symptoms include inability to shift from Park, no brake lights, or brake lights that stay on.
- A recall (SC098) was issued for 2010-2011 models, but the part can fail on any year.
- Replacement is a simple, low-cost DIY job that takes less than 30 minutes.
Is Your Kia Soul Brake Light Switch Failing?
A faulty brake light switch is a very common issue on the 2010-2019 Kia Soul. The symptoms can be confusing, often pointing to what seem like more serious problems. Before you authorize expensive repairs for other systems, check if this simple switch is the real cause.
Most Common Symptoms
- Brake lights don't work or stay on: The most obvious sign is your brake lights not illuminating when you press the pedal, or staying lit even after you release it, which can drain your battery.
- Can't shift out of Park: Your Soul has a safety feature that locks the shifter until you press the brake. If the switch fails, the car doesn't get the signal, and your gear selector will be stuck.
- ESC light is on: This is a very common and often misdiagnosed symptom for the Kia Soul. The Electronic Stability Control (ESC) system uses the brake switch signal. A bad switch can trigger the ESC warning light, leading many to believe they have a serious issue with the stability system when the fix is actually cheap and easy.
- Cruise control won't work: The cruise control system may not engage, or it might not disengage when you press the brake pedal if the switch is faulty.
Recall and Known Issues
Kia issued a major safety recall (NHTSA Campaign ID: 13V114000, Kia campaign SC098) for the stop lamp switch on many 2010-2011 Kia Soul models. The original switches were prone to failure. While the recall targeted specific years, the part can fail on any vehicle in the 2010-2019 range. An official recall replacement means the dealer will install an updated part for free. You can check with a Kia dealer or on the NHTSA website with your VIN to see if your vehicle is covered.
Choosing the Right Aftermarket Brake Light Switch
Because the original factory part was known to be faulty, you can be confident in choosing a quality aftermarket replacement. Many aftermarket brands meet or exceed the quality of the redesigned OEM part. They are often grouped into tiers based on their market position.
- Premium Aftermarket (e.g., Beck Arnley, Standard Ignition): These brands specialize in parts that match the original equipment's form, fit, and function. They often use high-quality materials and perform extensive testing, making them a reliable choice for this critical part.
- Quality Aftermarket (e.g., Dorman, Holstein, Facet): These are well-known brands that produce a wide range of reliable replacement parts. They offer a good balance of quality and value and are a solid choice for this repair.
- Value Brands (e.g., True Tech, Vemo): These brands provide a functional replacement at a very accessible price point, meeting the basic requirements for the repair.
Common Ordering Mistake
Pay close attention to the number of electrical pins on your switch. Kia used both 2-pin and 4-pin switches for the Soul, sometimes changing mid-generation. Before ordering, it is best to visually inspect your current switch to ensure you buy the correct replacement. The recall service bulletin also notes different connector colors for different production runs.
| Part Type | Price Range |
|---|---|
| New Aftermarket | $11.35 - $33.78 |
| New OEM (Kia) | $16 - $30 |
| Shop Labor | $50 - $100 |
Frequently Asked Questions
Can I replace the brake light switch myself?
Yes, this is a very DIY-friendly repair. The switch is located on a bracket above the brake pedal. The process typically involves disconnecting the electrical connector, then twisting or unbolting the switch to remove it. Installation is the reverse of removal. The entire job can usually be done in under 30 minutes with basic tools.
Why did my ESC light turn on? Is it related?
Yes, it is very likely related. A faulty brake light switch is a well-documented cause of the ESC warning light illuminating on Kia Souls. The stability system needs to know when you are braking, and if the signal is lost, it triggers a fault light. Always check the brake light switch before paying for expensive diagnostics on the ESC or ABS systems.
Is it safe to drive with a bad brake light switch?
No. While the vehicle's brakes will still function mechanically, driving without working brake lights is extremely dangerous and illegal. Other drivers will not know you are stopping, which dramatically increases the risk of a rear-end collision. If your switch is failing, you should replace it immediately.
The dealer said my Soul isn't part of the recall, but the switch failed. What should I do?
Part failures can happen outside of a recall period. The recall covered a specific known defect in a large batch of parts on 2010-2011 models. However, the switch on any year model can still wear out and fail. Fortunately, an aftermarket replacement is inexpensive and easy to install.
Helpful Videos
Technical Specifications
OEM Part Numbers: 93810-3K000 93810-2E000 93810-3S700 93810-4DR0AQQK 93810-4DR0BQQK
Located on the brake pedal bracket under the dashboard. Available in 2-pin and 4-pin configurations.
We Have This Part in Stock
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.
- Kia Soul: