Check Engine Light Diagnosis Available at Russ Darrow Madison Chrysler Dodge Jeep RAM
Chrysler Dodge Jeep RAM Check Engine Light Diagnosis in Madison, WI
Did your vehicle’s check engine light come on? Avoid wasting time visiting an aftermarket parts store and let the MOPAR certified technicians at Russ Darrow Chrysler Dodge Jeep RAM tell you exactly why that light is illuminated. If the check engine light comes on, the best way to manage the situation is to get a prompt check engine light diagnosis at a MOPAR certified service department as we operate in Madison, WI. We will pull the trouble code, isolate the root cause via inspection, and make recommendations for corrective maintenance given the result of the inspection.
Check Engine Light 101
The check engine light is a dashboard warning that illuminates when the onboard diagnostic system detects a problem within a primary system. The onboard diagnostic system is a centralized computer with a series of sensors positioned strategically within essential components that constantly evaluates specific performances. When a sensor senses a problem, it signals the computer that illuminates the check engine light. Although the check engine light signals a problem, it cannot provide detailed information about what problem has occurred with a simple light.
Diagnosing a Check Engine Light
We can pull trouble codes from the computer that guide the certified technician to isolate the root cause and formulate a corrective action plan, including the available alternatives to restore peak performance at specifications.
Common Causes of the Dashboard Warning Check Engine Light
One of the issues with the check engine light system is that when it lights up the problem can range from minor to severe. Rest assured that it will always be a good judgment to get a check engine light diagnosis from a certified technician within a MOPAR certified service department whenever it lights up. Here are several of the top reasons why your vehicle’s check engine light is on:
- Defective oxygen sensor
- Leaky vacuum hose
- Installation of an aftermarket alarm
- Defective mass airflow sensor
- Fouled spark plugs
- Defective ignition coil
- Damaged catalytic converter
- Loose gas cap
Check Engine Light Diagnosis vs Parts Store Trouble Code Print Off
Without giving too much thought to the situation, we have customers show us a trouble code reading received from a local parts store. Essentially, this is a waste of time as the effort yields nothing that the average driver can benefit from, and it surely does not fix the problem. If your check engine light is on, trust our professional diagnosis of the problem and how to fix it to specifications.