Check engine light codes are set when your car’s computer recognizes a fault or failure within a component or sensor in the engine system.
Check Engine Light Diagnosis
Helps vehicle owners understand the significance of proper driver response to engine warning lights in a variety of situations
Your car may be starting and running fine with the check engine light on but your fuel economy may be reduced. You may also be causing damage to other emissions components that are working correctly if you continue to drive with the check engine light on. Possible Damaged Components: Oxygen sensors Catalytic converters Hoses, gaskets … Read more