While today’s cars are certainly mechanical marvels, they have also become more reliant on computer technology over the years. Today, car engines are equipped with advanced computer control systems that can make it much easier to diagnose problems and improve performance. In a process known as computerized engine analysis, reliable auto repair shops—such as Foley Tire & Auto in Baldwin County—use specialized computers to send commands to the engine’s systems and receive reports on their overall health.

These computerized systems came into play when new federal regulations were set for exhaust emissions and fuel economy. As a result, having an engine analysis not only helps mechanics pinpoint problems, but it also ensures the car isn’t emitting dangerous emissions and is using fuel efficiently.

When you take your car in for a computerized engine analysis, your mechanic will hook the vehicle’s control computer up to a high-tech diagnostic system. In a process that can take about an hour, the diagnostic system will send commands to specific systems in your car’s engine; specifically, the ignition, emission control, and fuel systems.

The car’s control system will send back information regarding performance, allowing the technician to interpret problem areas. Some common sensors that may report problems include mass airflow, coolant temperature, exhaust oxygen, throttle position, manifold absolute pressure, and crankshaft position sensors. You’ll receive a printout of the full report.

If you suspect problems with your car’s ignition, emission control, or fuel systems, you may want to request a computerized engine analysis. However, these comprehensive tests are usually needed whenever your check engine light comes on. If the light came on for a major mechanical problem, this diagnostic tool can find it early and help you avoid the hassle of major repairs.

If you think your car could benefit from an engine analysis in Foley, AL, bring your vehicle into Foley Tire & Auto. Offering complete auto repair and maintenance services from fuel injection service to belts and hose inspection, these talented technicians can repair any make and model with confidence. Schedule your appointment today by calling (251) 943-9889.