Frequently Asked Questions

How much does a check engine light diagnostic cost for a 2023 Honda Passport?

• Typical dealer diagnostic fees range from about $100–$180, depending on the depth of testing required and scan time.
• At Courtesy Palm Harbor Honda we often cost less than independent shops once you factor in accurate diagnosis, OEM parts, and warranty protection — immediate savings on correct repairs and long-term savings by preventing repeat or incorrect fixes.
• Many times the diagnostic fee is applied to repair work completed at the dealership, reducing out-of-pocket cost when you choose certified service.
• Any repairs covered under warranty must be performed at a certified dealership to preserve coverage and ensure authorized parts and labor.

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

• Check the gas cap for a secure fit—an EVAP leak from a loose cap is a very common trigger and the fastest fix.
• Look for other dashboard warnings, unusual noises, reduced power, or smoke; these details help prioritize safety and diagnosis.
• If the car runs roughly or the light is flashing, stop driving and have the vehicle inspected—flashing often signals an active misfire that can harm the catalytic converter.
• Bring the vehicle to Courtesy Palm Harbor Honda so factory-trained technicians can run a full, accurate scan and advise on immediate next steps to protect long-term value and warranty coverage.

What does it mean when the check engine light comes on in a 2023 Honda Passport?

• It indicates that the vehicle’s onboard diagnostics detected a fault and stored one or more trouble codes that need scanning to interpret.
• Causes range from minor (loose gas cap, emissions system leak) to major (catalytic converter failure, engine misfire) — severity determines urgency.
• Ignoring codes can lead to reduced fuel economy, failed emissions tests, or more costly repairs down the road; dealership service provides the most precise diagnosis to avoid unnecessary parts replacement.
• Warranty-covered issues must be repaired at a certified dealership to ensure proper documentation, OEM parts, and continued coverage.

How long does a check engine light service take?

• Basic diagnostic scans commonly take 30–90 minutes; the exact time depends on code complexity and road-test needs.
• Simple repairs (tightening a gas cap, replacing a sensor) can often be completed the same day; more complex repairs may require parts ordering and take multiple days.
• Courtesy Palm Harbor Honda’s service department uses manufacturer tools and parts, which speeds correct repair and reduces the chance of repeat visits — delivering immediate and long-term savings.
• If repairs are covered under warranty, certified dealership service is required for proper claim processing and to maintain warranty validity.