2017 Ford Taurus Check Engine Light

Certified technicians, only the experts.
Frequently Asked Questions

Frequently Asked Questions

What does it mean when the check engine light comes on in a 2017 Ford Taurus?

  • It signals the vehicle's onboard diagnostics detected an issue — from emissions faults to sensor failures. Our certified technicians at Larry H. Miller Ford Lakewood in Lakewood, CO quickly interpret codes and explain results in plain language.
  • We emphasize transparency: you’ll receive clear repair options, OEM parts, and an explanation of immediate and long-term savings from fixing issues early.
  • Repairs covered under warranty must be completed at a certified dealership to retain coverage; our service team will confirm any applicable warranty before work begins.
  • We offer service financing so you can get service now and pay later, and we regularly post current offers on our service specials.

How long does a check engine light service take?

  • Diagnostics are typically completed within an hour; follow-up repairs depend on parts and required labor. Our trained technicians work efficiently to minimize downtime.
  • We provide estimated completion times up front and inform you immediately of any changes so you can plan your day.
  • To reserve a convenient time, schedule service online and take advantage of our express lanes and comfortable customer lounge at Larry H. Miller Ford Lakewood.

How much does a check engine light diagnostic cost for a 2017 Ford Taurus?

  • Our transparent pricing is competitive and often costs less than independent shops while delivering factory-trained technicians and OEM parts.
  • Choosing dealership service provides immediate value through accurate diagnostics that prevent repeat visits and long-term savings by avoiding larger repairs down the road.
  • We also offer promotions and service specials, and service financing so you can address problems today and pay over time.

What is the most common reason for check engine light on a 2017 Ford Taurus?

  • Common causes include a loose or faulty gas cap, oxygen sensor issues, or catalytic converter faults — each with different repair scopes and costs if left unaddressed.
  • Our team diagnoses root causes quickly to avoid unnecessary part replacement and to protect fuel economy and emissions systems.
  • If your vehicle is under warranty, repairs must be performed at a certified dealership to maintain coverage; we’ll verify warranty status during inspection.

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

  • Begin with obvious checks like the gas cap; then bring your 2017 Ford Taurus to Larry H. Miller Ford Lakewood for a professional scan and interpretation of diagnostic trouble codes.
  • Our technicians use OEM-level scanners and follow Ford procedures to ensure accurate repair recommendations and to protect the vehicle’s longevity.
  • To avoid escalation of issues and to benefit from our warranty and service financing, schedule service or view our latest service specials.

Check Engine Light Flashing

The check engine light flashing on a 2017 Ford Taurus usually indicates a severe misfire or condition that can damage the catalytic converter. When you see a flashing light, stop driving as soon as it is safe and bring the vehicle to Larry H. Miller Ford Lakewood in Lakewood, CO for immediate attention. Our technicians diagnose root causes—ignition coils, spark plugs, fuel delivery, or sensor failures—using Ford-specific tools to avoid guesswork. Fast diagnosis preserves engine health and prevents costly downstream repairs; that immediate attention translates into long-term savings and better resale value. We honor Ford warranties and use OEM parts for reliability. If a repair is required, we’ll outline a clear estimate, explain warranty coverage, and discuss available payment options, including service financing. Check our current offers on the service specials page and schedule service online to get priority handling from factory-trained technicians.

2017 Ford Taurus Check Engine Light Reset

Resetting a check engine light on a 2017 Ford Taurus is straightforward but should be done only after diagnosing and repairing the underlying cause. At Larry H. Miller Ford Lakewood, we don’t simply clear codes; we fix the issue and confirm the repair with a post-service scan so the light stays off. A proper reset using OEM diagnostic tools ensures all systems report correctly and preserves accurate vehicle history for warranty and resale. Choosing dealership service guarantees genuine parts, certified technicians, and transparent pricing—often saving you money over time by preventing repeat visits and ensuring covered repairs remain valid under warranty. We provide a written estimate, explain immediate and long-term benefits of each repair option, and make scheduling easy: schedule appointment online. Don’t forget to check current service specials before your visit for extra savings.

2017 Ford Taurus Check Engine Light Codes

Common check engine light codes for a 2017 Ford Taurus include P0420 (catalyst system efficiency), P0171/P0174 (fuel trim issues), and P0300 series (misfires). Ignoring these codes can lead to reduced fuel economy, failed emissions tests, and costly repairs—such as a damaged catalytic converter or engine damage—if left too long. At Larry H. Miller Ford Lakewood we diagnose codes quickly, explain likely causes and costs, and recommend solutions that protect your investment. Our service center in Lakewood, CO offers OEM parts, manufacturer-aligned procedures, and technicians trained on Ford systems, delivering reliable repairs and peace of mind. For convenience, you can view inventory or trade options at our site and schedule service to get priority diagnostics. Take advantage of our service specials and service financing to manage cost while ensuring high-quality repairs that lengthen vehicle life and lower ownership expenses.

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