Check Engine Light Trouble
 

My 98 c230 check engine light came on a couple days ago I used a ODB reader from autozone and received a P1519 code which is a Adjustable camshaft timing solenoid. I have no idea what this means but the car is running perfectly fine . I further went on to erase the code but it reappeared 2 days later with the same P1519. If anyone is familiar with this problem or what this problem actually is info would be much appreaciated

Sounds like your camshaft timing solenoid may be bad.
If you pull the front plastic cover off the engine, you will see it, mounted on the driver side.
Not sure what a new one is worth, or if this is a troublesome item.
Could be just a bad connection?
Price it out.
I suspect, to most people the difference in performance would be hardly noticeable.