Battery Services & Engine Light Diagnostics for the 2023 Dodge Hornet

Check Engine Light Flashing

The moment a check engine light starts flashing in your 2023 Dodge Hornet, treat it as a potential emergency. A flashing light often signals active misfires or conditions that can damage the catalytic converter and reduce drivability. At Larry H. Miller Dodge RAM FIAT Tucson in Tucson, AZ, our certified technicians prioritize immediate diagnostics to protect your engine and emissions system. We combine OEM-quality testing equipment, battery and charging system checks, and targeted repairs so you avoid compounding damage. Choosing our dealership means access to genuine parts, warranty-backed work, and transparent estimates that highlight immediate savings and long-term value. We also provide service financing so critical repairs dont wait. Check our current service specials and schedule service online to get a fast appointment and keep your Hornet running reliably.

2023 Dodge Hornet Check Engine Light Reset

Resetting the check engine light on a 2023 Dodge Hornet without addressing root causes can mask symptoms and lead to larger failures. Our dealership explains why a reset is sometimes appropriate and when its only a temporary fix. At Larry H. Miller Dodge RAM FIAT Tucson, we perform a full diagnostic scan, repair recommended items with OEM parts, then validate the fix before clearing codes. This approach preserves warranty protectionsrepairs covered under warranty must be completed at a certified dealershipand avoids repeat visits. We also document work and provide clear pricing to show how early, dealership-grade interventions save money over time by preventing bigger failures. To book a transparent visit with factory-trained techs, schedule appointment online and review our current service specials.

2023 Dodge Hornet Check Engine Light Codes

Common codes for a 2023 Dodge Hornet include oxygen sensor (P0130-P0167), misfire codes (P0300-P0306), and emissions-related faults. Left unaddressed, oxygen sensor failures reduce fuel economy and can damage catalytic converters, while misfires accelerate engine wear and can lead to expensive repairs. At Larry H. Miller Dodge RAM FIAT Tucson in Tucson, AZ, we decode these alerts quickly, explain likely costs, and outline repair timelines so you can decide with confidence. Our certified technicians use OEM diagnostic tools, genuine parts, and clear warranty terms. We emphasize immediate and long-term savings: accurate diagnostics prevent unnecessary part swaps and extend the life of your 2023 Dodge Hornet. For service financing, express scheduling, and exclusive service specials, schedule service online today to protect your investment.