Check Engine Light
Check Engine Light Diagnostics in Fairfield, California
Ensuring Optimal Performance Every Time
What Does Your CEL Signal?
The check engine light (CEL) relies on numerous sensors around your vehicle to indicate problems with everything from the engine to safety, comfort, or technology systems. It’s one of several dashboard lights, and when illuminated, your first call should be to Multi-Tech Auto Repair to schedule check engine light diagnostics. An illuminated CEL signifies a problem that should be addressed at your earliest convenience. Conversely, a flashing check engine light indicates an emergency and should be dealt with ASAP. Whatever you do, don’t ignore it! First, check to ensure your gas cap is tight. A loose gas cap can trigger a CEL. If that doesn’t fix the problem, you’ll need the professionals at Multi-Tech Auto Repair in Fairfield, CA, to run check engine light diagnostics. We’ll interpret the trouble codes and identify what your vehicle needs. Brake repair, transmission repair, or auto electrical repair, we’re equipped to handle it all. Just because you don’t see, hear, or smell something doesn’t mean there’s no trouble under the hood. Come see us as soon as you see that light to prevent further damage and breakdowns. Our ASE-Certified technicians stand ready to help restore your vehicle to its peak performance!

Professional Engine Diagnostics
If your car is hard to start or the check engine light comes on, it’s time for professional check engine light diagnostics. That’s where we come in. Our certified technicians have the training and knowledge to work on any make or model, and our shop is outfitted with the latest diagnostic equipment. In addition, to check engine light diagnostics, we rely on your feedback to pinpoint the problem. A rough idle, reduced power and limp mode can indicate a vacuum leak which we’ll confirm with diagnostics. Reduced fuel efficiency is associated with emissions component failures, and misfiring signals a bad catalytic converter. All are fixable with a proper diagnosis by the Multi-Tech Auto Repair team. Driving with an illuminated or flashing CEL will lead to extensive and expensive damage. Respond to your car’s warning signal to avoid trouble and visit the pros who care. We’ll treat your vehicle like our own and provide a complete auto repair solution at an affordable price. We proudly offer a comprehensive warranty package that protects you for up to 36 months or 36,000 miles on both parts and labor—available through select vendors. We’re ready to help with professional engine diagnostics you can trust.
Schedule Check Engine Light Diagnostics Soon
Don’t delay. Turn to us for dependable check engine light diagnostics today! At Multi-Tech Auto Repair, we’re helping drivers in Fairfield, CA, stay on the road and out of the shop. There’s no need to self-diagnose the problem. Leave that to our team of engine experts. We’ll answer all your questions and be completely transparent throughout the auto repair process, so you have peace of mind. Be sure to visit us for routine maintenance to avoid a breakdown. Call us at 707-421-2283 to schedule your check engine light diagnostics today. We’re located at 2035 N Texas Street Fairfield, California 94533 and have a customer lounge with complimentary WiFi while you wait. Take advantage of our loaner cars or after-hours drop-off/pick-up for more extensive repairs. We’re the area’s number one dealer alternative serving up quality auto services at an affordable price. Visit us today to see how we can help
