Check Engine Light Diagnosis

Understanding Your Check Engine Light

Your check engine light is one of the numerous indicator lights that you'll find on your dashboard. The Volkswagen check engine light on your car or truck will go on to tell you that something is wrong. When a technician looks at your vehicle after your check engine light goes on, your technician can determine what problems triggered the light through a computerized system. The technician simply needs to look up the check engine light code to determine why the light has gone on.

Dealing with Your Check Engine Light

You should make an appointment for service right away once you see that your check engine light is on. The sooner you find out why your check engine light is on, the more quickly you can have the problem fixed. This can minimize mechanical damage to your vehicle components. Make an appointment on our website at Volkswagen of South Charlotte to figure out the issue.

Issues That Cause Your Check Engine Light to Go On

Volkswagen owners shouldn't assume that they're having serious repair issues just because their check engine light has gone on. The check engine light of a Volkswagen can go on for many reasons. While some of these reasons mean the need for serious repairs, others indicate minor issues that can be quickly fixed. A check engine light could go on for issues with the spark plugs, airflow sensor, gas cap, catalytic converter, or numerous other auto parts.