Check engine light - code readers

[jdlmodelt]

I bought the Durametric. It's an outstanding tool! Can record all the data on your notebook while driving. You can test dang near everything on the car with it.

Originally Posted by particlewave

If you have an android phone, the elm327 is convenient. Otherwise, any cheap code reader is the same as the next.

The Durametric is the best Porsche specific scan tool and can do a lot more than a standard code reader, but most people will never use 75% of its functions and it costs almost $300.