Chrysler LeBaron Brake Light Switch Guide: 1985-1995
Solve common brake light and cruise control problems on your LeBaron with the right replacement switch.
- A bad brake light switch is a critical safety failure; do not drive if your brake lights are not working.
- Symptoms include brake lights not working, staying on, or cruise control failure.
- Before replacing the switch, always check the bulbs and fuses first.
- Replacement is a simple DIY job, located above the brake pedal.
Is Your LeBaron's Brake Light Switch Failing?
A brake light switch is a part that wears out over time from normal use. Since the 1985-1995 Chrysler LeBaron is an older vehicle, the original switch may be nearing the end of its life. The internal contacts can degrade, or the switch body can crack. Before assuming the switch is bad, always check the brake light bulbs and the fuse first. If only one light is out, the problem is a bulb, not the switch.
Critical Safety Part
Driving without working brake lights is extremely dangerous and illegal. If you suspect your brake light switch has failed, you should not drive the vehicle until it is repaired. A non-functioning switch means drivers behind you will not know you are slowing down, which can easily cause a rear-end collision.
Choosing the Right Aftermarket Switch
For a vehicle like the 1985-1995 LeBaron, finding a new Original Equipment (OEM) part can be difficult and expensive. Aftermarket brands offer a reliable and affordable solution. The quality can vary, so it's best to choose a recognized brand.
- Standard Ignition (SMP): A very common and trusted aftermarket brand in North America. Their switches are known to be a reliable, direct-fit replacement that offers good value.
- Rostra Powertrain: Rostra specializes in vehicle electronics and often manufactures parts to meet or exceed original specifications. They emphasize quality materials and 100% testing for performance.
- Vemo: While often associated with European vehicles, Vemo offers parts for a wide range of cars. They can be a good quality alternative, sometimes at a competitive price point.
Pro Tip: Given the wide price range for this part ($20.62 - $85.89), the higher-priced options are likely from premium brands like Rostra or Standard and may feature more robust construction. For a critical safety part, spending a little more on a reputable brand is a wise investment in reliability.
Estimated Costs for Brake Light Switch Replacement
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket | $20.62 - $85.89 |
| Shop Labor | $60 - $120 |
| Total Estimated Cost (DIY) | $20.62 - $85.89 |
| Total Estimated Cost (Shop) | $80 - $205 |
Frequently Asked Questions (FAQ)
Where is the brake light switch located on a Chrysler LeBaron?
The brake light switch is mounted on the brake pedal support bracket, located under the dashboard in the driver's footwell. You will need to look up above the brake pedal arm to see it. It has an electrical connector and a plunger that is activated by the pedal's movement.
Can I replace the brake light switch myself?
Yes, this is a job most DIY mechanics can handle. It typically requires working in a tight space under the dashboard. The process involves disconnecting the battery, unplugging the electrical connector, and then unscrewing or unclipping the old switch. Some owners find it easier to remove the driver's seat to get more room to work.
Why did my cruise control stop working?
The brake light switch is a common reason for cruise control failure on the LeBaron. The cruise control system needs a signal from the switch to know when you are braking. If the switch is faulty, it might constantly send a "brake on" signal, which will prevent the cruise control from engaging.
Were there any recalls for the LeBaron brake light switch?
Searches of the National Highway Traffic Safety Administration (NHTSA) database and other records did not show any specific recalls for the brake light switch on the 1985-1995 Chrysler LeBaron.
Technical Specifications
OEM Part Numbers: 4373537
Mechanical plunger-style switch with electrical connector, mounted to the brake pedal assembly.
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.
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