Hyundai Check Engine Light

The check engine light has a code associated with it explaining why the light came on. If you do notice that the check engine light is flashing you should shut the engine off once it is safe to do so.

Why Is The Check Engine Light On In My Hyundai Cocoa Hyundai

You can try to restart the engine but if the light is still flashing after you restart you ll definitely want to contact us for assistance.

Hyundai check engine light. Often times we leave the gas station in a hurry which can sometimes lead to forgetting to tighten the cap all the way or even forgetting it altogether. If it is flashing however the light may indicate a much more severe problem. It can say check engine it can be a symbol of an engine it can even be a combination of both.

Mechanics and car dealerships have scanners to read these codes and tell you what is wrong. Some potential reasons include problems with the catalytic converter bad mass air flow sensor faulty evap control valve or bad spark plugs wires. The most likely and obvious reason that your check engine light has turned on is that your gas cap is loose.

One of the most commonly misunderstood lights or indicators in your hyundai santa fe is the check engine light. A wide array of issues can cause a check engine light to come on some more serious than others. Gas cap issues can reduce fuel pressure and allow fuel vapors to escape reducing fuel economy and increasing harmful.

The check engine light is part of the onboard diagnostics system and displays in a few different ways. Below we have highlighted the most common causes of a check engine light. A fault code gets stored in the engine control module ecm and can be retrieved with a diagnostic scanner via the obd ii port under the dashboard.

A hyundai s check engine light comes on when the onboard diagnostic system detects a problem that can effect the way the engine runs. Fortunately autonation hyundai north richland hills is here to help you figure out what might be wrong and what your next steps should be. Your gas cap is loose broken or simply missing.

When your hyundai check engine light comes on it means the onboard diagnostic system has detected a problem with the engine emission or transmsion.

Tech Tip Hyundai Check Engine Light Diagnostics Underhoodservice