How Our Check Engine Light Diagnostic Process Works
We follow a straightforward three-step sequence designed to give you a clear picture of your vehicle’s condition and full control over what happens next.
- Thorough Diagnosis: Our technicians perform check engine light diagnostics that identify the precise problem beyond basic OBD scanner codes. A single trouble code can point to multiple possible causes; we do the work to narrow it down correctly.
- Photo-Documented Review: Our free Digital Vehicle Inspection captures photos of your vehicle during the process. You see what we see, which makes it easier to understand our recommendations and ask informed questions.
- Your Approval, Then the Repair: You approve or decline each recommended service before any work begins. Once you’ve given the go-ahead, repairs are completed by our ASE-certified technicians and covered by our 3-year/36,000-mile warranty.
1. Schedule Your Appointment
Whether scheduling online or over the phone be sure and let us know what you're experiencing so we can provide fast and accurate service advice.
2. Diagnostics and Inspections
Drop off your vehicle and the shop will get to work with inspections and diagnostics using the same equipment as the manufacturers to determine issues and next steps.
3. Digital Vehicle Inspection Report and Estimate
Following the diagnosis we will text you a digital vehicle inspection report, containing pictures and videos of our findings and recommendations.
4. Review and Approval
A service advisor will reach out to walk you through the findings and recommendations to determine how you would like to proceed, or you can approve work directly in your DVI.
5. Work Performed or Scheduled
Most work can be completed immediately, or scheduled based on parts and customer availability.
Ranked #1 for Customer Satisfaction
Christian Brothers Automotive Melbourne is part of a network that has earned the #1 ranking in Customer Satisfaction Among Aftermarket Full-Service Maintenance and Repair Providers in the J.D. Power 2025 Aftermarket Service Index (ASI) Study. That’s the sixth consecutive time this recognition has been awarded, and it reflects the standard we hold ourselves to on every diagnostic visit.
Understanding Your Check Engine Light
When the check engine light comes on, head to the shop as soon as you can. The light typically signals an abnormality within the engine, and prompt attention gives our technicians the best chance of catching the issue before it compounds. Watch for signs alongside the light: unusual noises or vibrations, a noticeable drop in performance or fuel efficiency, or visible fluid leaks, particularly oil.
Pay attention to whether the light is steady or flashing. A flashing check engine light usually signals a more serious issue, such as an active engine misfire, which can damage the catalytic converter if driving continues. A steady light is less urgent but still warrants a timely diagnostic. Either way, we can tell you what the scan reveals and what your options are.
When you bring your vehicle to Christian Brothers Automotive Melbourne, our free shuttle service takes you where you need to go and picks you up when your vehicle is ready. Call (321) 416-1993 to schedule your check engine light diagnostic in Melbourne, FL.
Common Causes of a Check Engine Light in Melbourne, FL
Several issues commonly trigger a check engine light. A loose or damaged gas cap is one of the simplest: it allows fuel vapors to escape the EVAP system and trips a code. Faulty oxygen sensors, worn spark plugs or ignition coils, a failing catalytic converter, and mass airflow sensor problems are also frequent causes, ranging from straightforward fixes to more involved repairs.
Melbourne’s coastal climate adds another layer. Salt air and humidity accelerate corrosion on electrical connections and sensors, contributing to check engine light triggers that wouldn’t appear as quickly in a drier climate. Our technicians are familiar with how local conditions affect vehicles and factor that into every diagnosis.
Your Local Christian Brothers Amenities
FAQs
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Q. "What is the difference between a steadily lit and a flashing check engine light?"A steadily lit light means that a sensor is sending a signal to your vehicle's computer that something is wrong or it could simply mean that the sensor is out. If your check engine light is flashing, however, that means there is a serious issue and you should stop driving immediately.
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Q. "Why is my check engine light on but nothing seems to be wrong with my vehicle?"If nothing within your vehicle stands out, then it is possible that it is just a minor issue such as a loose gas cap or a bad O2 sensor. It is still recommended to see a mechanic if the light doesn't disappear to check for any larger issues.
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Q. "Do you offer a warranty?"As part of our Nice difference.® commitment to providing our customers the best auto service experience possible, we also offer a3-year/36,000-mile warranty on all the work that we do. We offer this warranty at every Christian Brothers Automotive nationwide, and it will be honored at any location, regardless of which branch did the initial work.
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Q. "Can you provide service under my extended warranty?"Yes. At Christian Brothers Automotive, we work with all major extended warranty providers to make needed repairs for our customers. If you have an extended warranty, you can discuss your carrier with our team when scheduling an appointment and confirm that the work will be covered. You can find a partial list of the extended warranty companies we work with here.
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Q. "What to do if your check engine light turns on?"We recommend heading to your local auto shop as soon as you are able. This is typically a sign that there is an abnormality within your engine.
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Q. "Is it safe to drive your car when the check engine light is on?"It depends. If you are experiencing other noticeable issues with your vehicle, it may be best to pull over. Otherwise, it is typically okay to drive to your local auto shop. You will want to get this checked sooner rather than later to avoid being stranded with a broken-down car.
Have more Questions?
Our friendly auto service experts have the answers.
Call your local Christian Brothers Automotive car shop today
Hear What Our Customers Had to Say About Us
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"I liked the customer service and going above and beyond to make sure I was comfortable while waiting in the store for my vehicle work to be done, specifically being offered a nice hot coffee with creamer."
- J.L.