The Best 2009 Hyundai Azera Check Engine Lights 2023. 6031 views 13 replies 3 participants last post by dronrs, dec 18, 2009. The check engine light is constantly on:
Repairpal will help you figure out whether it's your emissions system, sensor, catalytic converter, or something else. Please also check out the. The headlights, radio, and air are working just fine.
