Reasons Why Your Check Engine Light Is On
Lights on your dashboard are a concern, especially when the check engine light is flashing. The reasons why your check engine light is on can be either simple or complex. But a flashing light indicates a need for immediate attention. Stronghold Trucking is an expert in heavy truck repair and not only could we tell you why, but repair the issue promptly.
Our specialists are dedicated to getting you back on the road. We are committed to providing the Tri-State area with the best heavy truck repair and providing solutions no matter the concern. Stronghold Trucking is located in in two locations, Holmes and Carmel, NY.
Reasons Why Your Check Engine Light Is On
A faulty gas cap or the failure to replace the gas cap is one of the most common reasons why your check engine light might appear. The purpose of the gas cap is to keep the proper gas tank pressure and prevent gas from evaporating. Alternatively, an oxygen sensor needs to be changed, but your mechanic will need to identify which one to replace.
Spark plugs, or wires, that are corroded or require replacement can also cause the check engine light to appear. Spark plugs and their wires are the delivery system to start a vehicle. Another possible cause is the catalytic converter, which converts carbon monoxide to much safer carbon dioxide. This could be damaged or clogged causing the vehicle to fail state inspections and lower your fuel efficiency.
The issue could also be a mass airflow sensor (MAF). The MAF measures the amount of air coming into the engine and then calculates how much fuel is needed. A faulty MAF will affect fuel efficiency and over time cause other systems failures.
Never Ignore A Check Engine Light
The above reasons are only the most common reasons your check engine light is on. Some of them minor, but some of them could be a major issue. Ignoring your check engine light could result in more expensive repairs later. Not only that but some of these issues could result in you failing your state inspection. Having the check engine light lit alone is cause to fail most state inspections.
Trusting Your Mechanic
Finding a reputable and trustworthy mechanic is not always easy. Stronghold Trucking has spent years building the reputation as experts in the heavy truck repair industry. Not only can we diagnose the reasons for your check engine light being on, but we can fix it in a timely manner. This means your back on the road faster.
Stronghold Trucking offers a variety of services including diagnostics, repair, and inspections. Contact us today at (914) 235-8280 to schedule your repair or inspection.
