Malfunction Indicator Lamp (Check Engine Light) is on steady.

Symptoms

["If fuel has been added using the capless funnel adapter, make sure that it has been removed. A few driving trips with the adapter removed may turn off the light.", "Check for poor fuel quality. If this is suspected, change the fuel brand. It may require at least one full tank of the proper fuel to turn the light off.", "If the light remains on, see your dealer."]