Frequently Asked Questions

What does it mean when the check engine light comes on in a 2019 Toyota Highlander Hybrid?

• It signals the vehicle’s onboard diagnostics detected an issue — anything from a loose gas cap to an emissions or ignition fault.
• At Larry H. Miller American Toyota Albuquerque, our factory-trained technicians use OEM-grade scanners to identify the exact code and recommend a clear repair plan.
• Our pricing is competitive — we often cost less than independent shops while delivering long-term savings through correct repairs, OEM parts, and warranty protection.
• If a repair is covered under warranty, it must be performed at a certified dealership to preserve coverage; we handle warranty work and document it properly.
• To get started, schedule service online or view current service specials before you arrive.
• Ask about service financing so you can get necessary repairs now and pay later with manageable terms.

How long does a check engine light service take?

• Most diagnostics are completed within 30–60 minutes depending on the code and road test needs; complex repairs may take longer.
• At Larry H. Miller American Toyota Albuquerque we prioritize quick turnaround with transparent estimates and real-time updates.
• Choosing the dealership often saves time and money over repeated independent attempts — one correct repair eliminates repeat visits and protects vehicle longevity.
• We recommend you schedule service to reserve a fast diagnostic slot and check available service specials.

How much does a check engine light diagnostic cost for a 2019 Toyota Highlander Hybrid?

• Diagnostic pricing varies by issue, but our dealership offers competitive rates and clear pricing up front; we often cost less than independent shops while delivering factory-level expertise.
• We emphasize immediate savings (accurate diagnosis avoids unnecessary parts) and long-term savings (OEM repairs maintain resale value and avoid cascading failures).
• If a repair is recommended that’s covered by warranty, it must be done at a certified dealership to keep coverage valid — we’ll handle that process for you.
• Learn about current offers and schedule your visit through our site: service specials and schedule service.
• Service financing is available so you can address issues now and pay over time with transparent terms.

What is the most common reason for check engine light on a 2019 Toyota Highlander Hybrid?

• Common causes include oxygen sensor or catalytic converter issues, loose or faulty gas caps, misfires, and hybrid battery/charging anomalies.
• Our certified technicians in Albuquerque use OEM diagnostics to pinpoint the root cause so you avoid unnecessary part replacements.
• Fixing issues promptly at Larry H. Miller American Toyota Albuquerque protects fuel economy, reduces emissions, and preserves the hybrid system’s longevity.
• We provide clear estimates, OEM parts, warranty documentation, and options for service financing to ease the cost.

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

• Start with the simple checks: ensure the gas cap is tightened properly and monitor if the light clears after driving.
• If the light remains on or is flashing, don’t delay — a flashing light often indicates active misfires that can damage the catalytic converter.
• Bring your 2019 Toyota Highlander Hybrid to Larry H. Miller American Toyota Albuquerque for a professional scan; schedule appointment online for fast diagnostics.
• We back our work with warranty support and transparent pricing and can discuss service financing options so you can repair now and pay later.