What are engine fault codes?

Diagnostic Trouble Codes, also known as engine fault codes, are five-digit codes that identify a particular problem in the car. Each individual combination of letters and numbers relates to a specific problem within the car, whether a generic issue or a manufacturer-specific error.

What does the check engine light mean on a Hyundai Accent?

2013 Hyundai Accent Check Engine Light Flashing Back-up accepted reasons for a Check Engine Light are a malfunction with the fuel injection system, faulty emissions control part, faulty head gasket, damaged oxygen sensor, dirty mass airflow sensor, or defective spark plugs to name a few.

Which Hyundais have engine problems?

Hyundai is recalling 125,840 Elantra sedans, Kona SUVs, and Veloster sporty cars with a 2.0-liter engine to address a potential issue with the piston rings. These cars from the 2019 to 2021 model years use engines that may have been assembled with inconsistently heat-treated piston oil rings.

How do I find my engine code?

How to read OBD codes: Preparation.
Step 1: Plug the OBD scanner into the OBD port.
Step 2: Turn on the ignition.
Step 3: Enter the Vehicle Identification Number.
Step 4: Find OBD codes in the menu.
Step 5: Interpret the first character of the OBD code.
Step 6: Interpret the second character of the OBD code.

Why do Hyundai engines fail?

The U.S. safety agency opened its probe in 2017 after Hyundai recalled about 470,000 vehicles in September of 2015 because debris from manufacturing could restrict oil flow to connecting rod bearings. That could make the bearings wear out and fail, potentially causing the four-cylinder engines to stall or catch fire.

Which Hyundai engines are being recalled?

Those investigations eventually led to recalls for the 2013–2016 Hyundai Veloster, 2012 Hyundai Santa Fe, 2011–2013 Hyundai Sonata Hybrid and 2016 Hyundai Sonata Hybrid with 2.0-liter engines. Customers will receive notices from Hyundai to have their vehicles inspected by a dealer.