Why is my check engine light on in my Ford Ranger?

I recently noticed that the check engine light is on in my Ford Ranger. What could be causing this issue and how can I fix it?

The check engine light could turn on for a variety of reasons, such as a loose gas cap or a faulty oxygen sensor. It's best to bring your Ranger to a mechanic to diagnose the specific issue and get it fixed before it becomes a bigger problem.

Check your owner's manual to see if there are any reset procedures for the check engine light. Sometimes it can be triggered by a brief hiccup in the system and can be easily reset.

If the light is blinking, it could indicate a serious engine problem. In that case, it's important to take your Ranger to a mechanic as soon as possible.