The Engine Check Light is one of the common issues that drivers see illuminated on their dashboard. This symbol appears when one of the many sensors within the vehicle, such as an oxygen sensor in the exhaust system, has failed. At Big Bend Auto Center, we have the latest and up-to-date computer scanning tools to diagnose your Check Engine Light. We can determine the affected sensor and the basis of the problem. We can retrieve the engine light code and determine, from our database, what this code represents to decide what other diagnostics need to be performed. We can then repair or replace the faulty component within the vehicle.