Frequently Asked Questions

What is the most common reason for check engine light on a 2015 Honda Fit?

• Loose or damaged gas cap causing an EVAP system fault is a frequent and simple cause.
• Faulty oxygen sensors and EVAP leaks often trigger emissions-related codes on older Fits.
• Ignition misfires (spark plugs or coils) and fuel trim issues appear as engine performance codes.
• Minor causes can escalate into catalytic converter or engine damage if left unaddressed.
• Our technicians diagnose quickly to limit repair scope and protect long-term value and fuel economy.

What does it mean when the check engine light comes on in a 2015 Honda Fit?

• It indicates the vehicle’s onboard diagnostics detected an emissions or engine system fault; codes point to the subsystem affected.
• Some lights indicate stored, non-urgent faults (steady light), while others indicate active problems affecting drivability.
• Even when the car seems to run normally, ignoring codes can raise emissions and repair costs over time.
• Certified Honda service identifies root causes and preserves warranty eligibility for covered repairs when performed at a dealership.

What is the first thing to check when the check engine light comes on?

• Confirm the gas cap is tightened and inspect for visible damage—this simple fix resolves many EVAP-related codes.
• Note any recent fueling, smells, or performance changes and avoid resetting the light yourself before a diagnosis.
• Bring the vehicle to Courtesy Palm Harbor Honda for a professional scan so accurate codes and freeze-frame data guide repairs.
• Remember: repairs covered under warranty must be completed at a certified dealership to preserve coverage.

How much does a check engine light diagnostic cost for a 2015 Honda Fit?

• Diagnostic fees vary, but our dealership provides clear, competitive pricing and often costs less than independent shops when you factor in accuracy and warranty protection.
• We prioritize immediate savings—accurate diagnostics reduce unnecessary parts replacement and long-term costs from repeat repairs.
• If repairs are required, using our certified technicians and genuine parts helps avoid recurring failures and preserves resale value.
• Remember: warranty-covered repairs must be performed at a certified dealership to remain valid.

How long does a check engine light service take?

• Standard diagnostics typically take 30–90 minutes to read codes, review freeze-frame data, and perform initial tests.
• Simple fixes like tightening a gas cap or replacing a sensor can often be completed the same day.
• Complex repairs—such as catalytic converter replacement or diagnosing intermittent misfires—may require additional time for parts and in-depth testing.
• At Courtesy Palm Harbor Honda, efficient workflows and OEM parts help minimize downtime and deliver both immediate savings and better long-term reliability.