Check Engine Light Flashing

The moment the check engine light flashes in a 2016 Ford Fiesta its a sign to stop driving and seek professional attention. A flashing light usually means active misfire, severe catalytic converter risk, or ignition trouble that can quickly damage the engine and emissions systems if ignored. At Larry H. Miller Ford Lincoln Draper in Draper, UT, our technicians perform a prioritized inspection to isolate misfires, ignition coil faults, and fuel delivery issues. We use OEM diagnostic tools and parts to restore safe operation and protect your Fiestas long-term value. Choosing our dealership delivers tangible savings: accurate diagnostics prevent multiple, piecemeal repairs and reduce future labor costs. We also offer service financing so you can address urgent repairs immediately and pay over time. Check our current service specials to lower out-of-pocket costs, then schedule service online for fast, expert care.

2016 Ford Fiesta Check Engine Light Reset

Resetting the check engine light on a 2016 Ford Fiesta can be done, but a reset without repair only hides the symptom. Our approach at Larry H. Miller Ford Lincoln Draper is to diagnose the root cause first using manufacturer-grade scanners, clear trouble codes, and then perform necessary repairs with OEM parts. This transparent process preserves warranty integrity and reduces the chance of recurring faults. Independent shops may offer quick resets, but only certified dealership service ensures that any warranty-covered repair remains valid. We document work clearly, explain long-term savings from correct repairs—better fuel economy, fewer repeat visits, and maintained resale value—and provide service financing to make repairs affordable. Take advantage of our certified technicians, fast turnaround, and OEM parts by checking our service specials and choosing to schedule appointment with our Draper service team.

2016 Ford Fiesta Check Engine Light Codes

Common check engine light codes for a 2016 Ford Fiesta in Draper, UT include P0420 (catalyst efficiency), P0171/P0174 (fuel trim/system lean), P0300 (random/multiple cylinder misfire), and P0135 (oxygen sensor heater). Ignoring these codes can escalate repair costs: a P0420 left untreated may require catalytic converter replacement, which is significantly more expensive than correcting a faulty oxygen sensor or fuel delivery issue. P0300 misfires can damage pistons and spark plugs if not addressed. At Larry H. Miller Ford Lincoln Draper our certified technicians prioritize accurate, cost-effective repairs and explain immediate versus long-term savings for each option. We use OEM parts and back work with dealership warranties—repairs covered under warranty must be done at certified dealerships to remain valid. To protect your Fiestas performance and avoid higher future costs, review our service specials and schedule service with our experienced team.