What Happens During Check Engine Light Diagnostics
We connect an OBD-II scan tool to the vehicle’s onboard computer to retrieve diagnostic trouble codes. Those codes direct further evaluation of the system or condition that triggered the warning.
Our free Digital Vehicle Inspection includes photos of our findings and recommendations, giving you a documented record to review. We also provide Courtesy Inspections of visible vehicle components and maintenance items.
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.
What Steady & Flashing Check Engine Lights Mean
A steady check engine light generally indicates a concern that should be diagnosed, even if the vehicle appears to drive normally. Don’t ignore the warning or assume it’ll correct itself.
A flashing light typically indicates a more serious problem, such as an engine misfire. Continued driving can damage the catalytic converter. When it’s safe, stop driving and arrange professional diagnosis.
Clear Documentation & Reliable Repair Practices
Bill Tiernan owns and operates Christian Brothers Automotive Clive, providing direct accountability for your experience. Our technicians use manufacturer-quality equipment when servicing your vehicle.
You can review documented findings and recommendations before deciding how to proceed. Work performed by our Clive store is covered by the Nice Difference Warranty for three years or 36,000 miles, whichever occurs last.
Common Causes of a Check Engine Light
A warning light can signal anything from a loose gas cap to a serious engine issue. The light alone can’t identify which component requires attention.
Common triggers include:
- A loose or failing gas cap that causes an evaporative emissions leak
- A failing oxygen sensor
- A failing ignition coil
- A condition involving a more serious engine problem
Why a Trouble Code Isn’t a Complete Diagnosis
Diagnostic trouble codes identify what the vehicle’s computer detected, not necessarily the failed part or correct repair. A code associated with one system may require inspection and testing of several related components.
Our full service diagnostic testing considers the code alongside vehicle symptoms and inspection findings. Simply clearing the warning light doesn’t address the underlying condition, so the light may return until its cause is properly evaluated.
Arrange Check Engine Light Service in Clive
Bring your vehicle to our Clive location for diagnostic testing and clear documentation of our findings. Complimentary Shuttle Services can keep your day moving, and Free Wifi is available while you wait.
Call (515) 902-0354 to schedule Check Engine Light Services with Christian Brothers Automotive Clive.
Preparing for Your Diagnostic Visit
Your observations can give our technicians useful context. Note whether the warning light remains steady or flashes, along with any changes in performance, unusual sounds, or drivability.
Bring questions about the warning, diagnostic findings, and recommended repairs. Details about what you’ve noticed can help us understand the concern and explain our recommendations after testing.
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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"Outstanding service with fantastic staff and technicians!!! Feels like home when you walk in and you feel well taken care of!"
- Outstanding Service and professionalIsm! Excellent, knowledgable staff and TECHNICIANS! A must for your automotive needs!