Frequently Asked Questions

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

• Check for dashboard messages or warnings—modern EVs like the 2019 Honda Clarity Electric often display a message explaining the issue.
• Verify the charging connection and vehicle charge level; a loose plug or interrupted charge can trigger faults.
• Look for obvious signs: 12V system warnings, reduced range alerts, or unusual noises—these clues help narrow diagnostics.
• Limit driving and avoid heavy loads. If the car shows drivetrain or battery faults, bring it to the dealership to prevent further damage.
• Remember warranty-covered repairs must be completed at a certified dealership to preserve coverage and factory-trained technician benefits.

What does it mean when the check engine light comes on in a 2019 Honda Clarity Electric?

• It indicates the vehicle’s control modules detected a fault—this can range from a sensor error to high-voltage system or charging abnormalities.
• For an EV, common triggers include battery management, inverter/charger communication, thermal management, or 12V auxiliary faults.
• Some alerts are informational and low-risk; others require immediate attention to protect the battery and drivetrain.
• Our factory-trained technicians use Honda-specific tools to read codes, run targeted diagnostics, and recommend cost-effective repairs.
• Servicing at our dealership often costs less than independent shops over time thanks to accurate diagnostics, genuine parts, and warranty protection.

How much does a check engine light diagnostic cost for a 2019 Honda Clarity Electric?

• Diagnostic fees typically fall in a modest range—many times around industry-standard rates—but exact costs depend on time and tests needed.
• At Courtesy Palm Harbor Honda we often apply diagnostics toward repair if you authorize service, maximizing immediate savings.
• Because we use factory tools and genuine parts, long-term costs are often lower than independent shops that may misdiagnose or use non‑OEM parts.
• Warranty-covered repairs must be performed at a certified dealership to remain valid; we’ll confirm coverage before any work begins.
• Contact our service team online or by phone to get a tailored estimate based on your vehicle’s symptoms and any active Honda warranties.

How long does a check engine light service take?

• Initial code retrieval and a basic inspection typically take 30–60 minutes; this gives technicians the info to plan next steps.
• Complete diagnostics, including road tests and component checks, commonly require 1–4 hours depending on symptoms and parts access.
• Repairs vary—minor fixes can be same-day; complex high-voltage or replacement work may take longer, especially if parts must be ordered.
• Our dealership workflow reduces return visits: factory-trained techs and genuine parts shorten repair time and lower lifetime ownership costs.
• If repairs are covered under warranty, they must be performed at a certified dealership—this ensures correct procedures and preserves coverage.

What is the most common reason for check engine light on a 2019 Honda Clarity Electric?

• Frequent causes include battery management or thermal control alerts, inverter/charger communication errors, and charging port or EVSE communication faults.
• 12V auxiliary battery issues and sensor malfunctions (temperature, voltage, or CAN bus communication) also commonly trigger warnings.
• Ignoring these codes can reduce range, risk component damage, or escalate repair costs—early dealer diagnostics limit long-term expense.
• Our technicians identify root causes quickly with Honda diagnostic tools so repairs are precise and cost-efficient compared with repeat work at independent shops.
• Warranty and recall matters should be handled at a certified dealership to ensure proper repairs and continued coverage.