Our Anaheim Mechanics Explain What To Do When Your Semi Truck’s Check Engine Light Comes On

Orange County Fleet Services • July 26, 2022
An ambulance and a semi truck are parked on the side of the road.

When you start your truck’s engine, it's normal for the check engine light to blink for a moment. However, if the light continues to stay on or begins to flash, there might be a problem. We go through a few typical reasons for why your check engine light is on and what you can do about it below. When you need a check engine light diagnosis for your truck in Anaheim, CA, or the surrounding towns, contact Orange County Fleet Services for unbeatable service.

Check Engine Light Is On

Many different things can cause the check engine light to illuminate. A loose gas cap is one of the simplest explanations. Make sure it is tight, and keep in mind that the light frequently requires several trips to reset. If this does not address the problem, a nearby mechanic can perform a diagnostic test. Airflow sensors, oxygen sensors, and outdated or damaged spark plugs are some of the most typical test outcomes.

How To Deal with a Check Engine Light in the Middle of Nowhere

Seeing the check engine light while on a long drive is concerning. Find a safe area where you can pull over and evaluate the situation. First, look for any signs of low oil pressure or overheating on the dashboard. If your truck feels like it's losing power and your check engine light starts blinking, slow down and get it checked out as soon as you can. In a bind, you can drop excess weight from your truck to help decrease pressure.

Semi Truck and Fleet Vehicle Service in Anaheim

When you need semi truck repairs to diagnose a check engine light issue in Anaheim, Santa Ana, or a neighboring California community, reach out to us at Orange County Fleet Services . Our Certified mechanics will work quickly to get your truck back on the road as soon as possible. To learn more, request a quote for the cost of services in Orange County, or to request immediate service, day or night, call us at (949) 899-6802 . Our local mechanics look forward to helping you.

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