What Flashing Lights on Dashboard Means

By  //  August 31, 2020

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Your dashboard is full of warning lights that are designed to alert you of the presence of a necessary repair issue. While some lights aren’t a serious maintenance issue, flashing lights on dashboard often require immediate attention.

Your dashboard is full of warning lights that are designed to alert you of the presence of a necessary repair issue. While some lights aren’t a serious maintenance issue, flashing lights on dashboard often require immediate attention.

Learn more about common lights that flash and what they mean for your vehicle.

What Are the Different Types of Flashing Lights On My Dashboard

There are three common lights that flash on your dashboard. Here are the lights you may see on your dashboard:

• Check engine light

• Temperature light

• Oil light

A flashing check engine light means your engine control unit has found more than one error code. It’s possible that this is only caused by an electrical issue, but it usually means that there are serious engine, transmission or exhaust system problems. Pull over your vehicle as soon as it is safe to do so. Avoid driving, if possible, and use an error code reader to determine the issues.

When your temperature light is flashing, it usually means that your engine is overheating. It could be caused by a lack of coolant or leak in your system. Either way, it’s essential to have it repaired as soon as possible to avoid severe engine damage.

Your oil light usually flashes when there’s a sudden drop in pressure. An oil pressure drop is a common sign that there is a leak. Oil with low pressure can’t properly lubricate your engine, which can also lead to engine failure.

Once you’ve read the error code, use online resources or your local auto parts store professional to find a solution. Learn more about OBD-II scanners, how to find the right wiper blade size and more. 

What Auto Parts Do I Need To Fix My Dashboard Light

The replacement parts you need depend on the warning light and the related error code. A flashing light could just require a coolant top off, or you may need an entire engine rebuild. Here are some resources you can use to determine the auto parts you need.

First, find the source of the issue. Use an OBD-II scanner to find the error code. Inspect the relevant system to see if it’s being caused by a faulty sensor, damaged component or loose wire. Order the necessary auto part to restore your vehicle.

Shop at a reliable auto parts store or a convenient online store to browse parts based on your make, model and year of vehicle.

Everything from light bulbs and brake pads to oil and oxygen sensors are designed for a specific make and model of vehicle. Both local stores and online catalogs allow you to input your vehicle’s specifications and find the original or aftermarket parts that fit.

From windshield wiper blades to oil, purchase the parts you need to keep your vehicle running safely. Explore the common causes of your flashing dashboard light and find out how to fix it before it causes further damage to your engine. Enjoy affordable prices, convenient shipping and helpful resources when you shop at a reliable local or online auto parts store.

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