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Acura ZDX Brake Light Switch Replacement at your home or office.

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Brake Light Switch Replacement Service

How much does a Brake Light Switch Replacement cost?

On average, the cost for a Acura ZDX Brake Light Switch Replacement is $110 with $15 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2011 Acura ZDXV6-3.7LService typeBrake Light Switch ReplacementEstimate$144.75Shop/Dealer Price$169.69 - $205.14
2012 Acura ZDXV6-3.7LService typeBrake Light Switch ReplacementEstimate$124.75Shop/Dealer Price$149.72 - $185.19
2010 Acura ZDXV6-3.7LService typeBrake Light Switch ReplacementEstimate$124.75Shop/Dealer Price$149.72 - $185.19
2013 Acura ZDXV6-3.7LService typeBrake Light Switch ReplacementEstimate$124.75Shop/Dealer Price$149.68 - $185.12
Show example Acura ZDX Brake Light Switch Replacement prices

What is the brake light switch and how does it work?

The brake light switch is a mechanical switch activated when you press the brake pedal. The switch has a plunger in it that contacts a lever in the brake pedal assembly. As that plunger is depressed when you push on the brake pedal, the contacts in the brake light switch closed and voltage flows to the brake lights — turning them on. The brake light switch is also in the circuit that controls the cruise control disengagement and the shift interlock safety feature installed on all newer cars. Failure of the brake light switch occurs due to wear on the internal electrical contacts in the switch, poor switch terminal connections, maladjustment of the switch, or damage to the brake pedal assembly.

When to consider replacing the brake light switch?

  • No brake lights. If depressing the brake pedal does not cause any of the brake lights to illuminate, the continuity of the switch will be tested. If only one brake light is out, then the issue is not the switch but rather the bulb, bulb socket or brake light circuit integrity.
  • Unable to shift out of park. The brake light switch is also wired into the shift interlock mechanism. If you are unable to shift out of park, with your foot on the brake, check to see if the brake lights will illuminate as you push the pedal. If they do not illuminate, failure of the brake light switch may be the cause of the no shift.
  • Intermittent operation of the brake lights or late operation. The brake light switch has to be in the proper position, and work consistently if the brake lights are to come on the instant you press the brake pedal. The switch can sometimes require adjustment, or the contacts may degrade, causing inconsistent operation of the switch.

How do mechanics replace the brake light switch?

  • The switch is first tested using a multimeter, including the terminal contacts to the switch, to determine if it is faulty. If the switch is functioning, the entire circuit must be tested to determine the cause of no brake lights.
  • Should the switch be judged defective, the switch is unthreaded from the mounting boss near the brake pedal assembly.
  • The new switch is threaded in and locked with an appropriate locknut once the new switch is properly adjusted.
  • The operation of the switch is tested to ensure instant illumination of the brake lights upon pressing the brake pedal.

Is it safe to drive with a brake light switch problem?

No. Should the brake light switch have failed, it is unsafe to drive the vehicle because drivers behind you will have no indication that you are slowing, intend to slow, or are stopped. Always address a failure of this type promptly to ensure your safety while driving.

When replacing the brake light switch keep in mind:

  • The mechanic will test the brake light switch directly to ensure that the issue is not elsewhere in the brake light circuit.
  • Occasionally, the issue is a maladjusted switch or a loose contact, and the mechanic can resolve the problem without switch replacement.

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Number of Acura Brake Light Switch Replacement services completed
88+
services done by our mechanics
TOTAL NUMBER OF EXPERT Acura MECHANICS
900+
experts on our platform
Yourmechanic was featured in

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Meet some of our expert Acura mechanics

Real customer reviews from Acura owners like you.

Excellent Rating

(8)
Rating Summary
6
0
1
0
1
6
0
1
0
1

Chris

18 years of experience
491 reviews
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Chris
18 years of experience
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by Hasin
Acura ZDX V6-3.7L - compressor discharge hose - Houston, Texas
Mr. Chris G. arrived on time and performed the work efficiently. Recommended...

Matthew

33 years of experience
1210 reviews
Request Matthew
Matthew
33 years of experience
Request Matthew
by John
Acura ZDX V6-3.7L - Timing Belt - Toano, Virginia
Very much professional.. Explained the task at hand. Showed the old parts taken away. in the future will work with you guys real soon and would like Matt to return for the requested service. And I m glad I found you guys on line..

Ben

41 years of experience
1410 reviews
Request Ben
Ben
41 years of experience
Request Ben
by Hasin
Acura ZDX V6-3.7L - Timing Belt - Cypress, Texas
Mr. Ben is extremely personable, patient and knowledgeable. I had a great experience. I was curious and he was very patient to explain every step, and also got the work done on time. I will definitely recommend him for any automotive needs.

Alfred

13 years of experience
499 reviews
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Alfred
13 years of experience
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by Stewart
Acura Integra L4-1.8L - Brake Light Switch - Oakland, California
not at this time

Excellent Rating

(8)
Rating Summary
6
0
1
0
1
6
0
1
0
1
Number of Acura Brake Light Switch Replacement services completed
88+
services done by our mechanics
TOTAL NUMBER OF EXPERT Acura MECHANICS
900+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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