Is it OK to Drive with a Check Engine Light On?

Check Engine Light - What is It?

The check engine light is often referred to as a standard malfunction indicator lamp, and it is found on the dashboards of most modern vehicles. This light comes on when the on-board computer system detects an issue within the vehicle. The system will then store a diagnostic trouble code that can be accessed by a mechanic.

To Drive or Not to Drive? That is the Question

If your check engine light comes on, you may wonder if it is going to be OK to continue driving. While it may be tempting to simply ignore a check engine light, it is actually best to take action as soon as possible. It's important, however, not to panic if your check engine light comes on. many times, the cause is relatively minor and can be easily fixed. The best course of action is to take your vehicle to a qualified mechanic for diagnosis and repair. Warning lights are meant to get our attention when there's something going on with our vehicle that we need to know about. The check engine light is one of the most common warning lights.

What Turned on the Light?

There are a few common reasons why a check engine light may come on, and thankfully, most of them are relatively minor issues. One of the most common causes is a loose or damaged gas cap. If the cap isn't tightened properly, it can cause fuel to evaporate, resulting in a drop in pressure. This can trigger the check engine light. Another common cause is a faulty oxygen sensor. These sensors are used to monitor the air-fuel mixture in the engine, and if they're not working properly, it can cause the engine to run lean or rich. As with a loose gas cap, this can also set off the check engine light.

Accurate Check Engine Light Diagnostics - Mad Hatter Auto Repair

In most cases, issues like those described here can be easily fixed and won't require major repairs. However, if the check engine light comes on and you're unsure of the cause, it's best to call the experts at Mad Hatter Auto Repair. Schedule an appointment with one of our expert mechanics and diagnosticians today! In Council Bluffs call (712) 322-7500, and in Omaha call (402) 330-2286.

Written by Developer Autoshop