Engine Check Light On? Common Causes Explained (Oxygen Sensor & Fuel Cap Faults.

Is your engine check light on? Don’t panic! In this video, we explain some of the most common reasons why this warning light appears. We'll focus on two frequent culprits: a faulty oxygen sensor and a loose or damaged fuel cap. We’ll also cover other possible issues like spark plug problems, catalytic converter faults, or mass airflow sensor failures. Learn how to diagnose the problem and take the right steps to fix it. Make sure to like, share, and subscribe for more car repair tips! https://fixanycargroup.com/ Let me know if you'd like more customization!