Your vehicle is a rather precise machine.  The computer monitors and controls many systems, and this information is relayed to the computer through a vast network of sensors, switches and relays.  All of these systems need to work together for various reasons.  Any time that your check engine or service engine soon light is on, you should have a diagnostic scan performed.  Although some problems are rather minor and may only affect fuel mileage or emission output, others may be serious and cause major engine or transmission damage.  Considering the cost of the potential damage that may be caused by a faulty system, the $49.95 cost of a diagnostic scan is rather inexpensive. 

    
        Even though everything seems to be be working properly (other than the fact that the light is on), it is quite possible that some systems are either not working or even working against each other.  So the important thing to remember is that even though things seem to be normal, circumstances may be in motion that could cause a major repair expense.


        Something else to consider is the fact that your check engine or service engine soon light will only warn you of the first problem.  In other words, if the light is already on for a minor problem, it cannot warn you if something more serious happens.  This is the most important reason to get your car repaired so that the light is out regardless of how trivial the problem may be so it is able to warn you if something serious happens.


        Bay Town Tire utilizes the latest in diagnostic technology.  By using the Snap-On
® Modis™ diagnostic scanner, we are able to determine the most likely cause for your engine, anti-lock braking system, air bag or transmission problem on all American and Asian import  vehicles.