[88carrera]

I would not buy a cheap code reader to use on a Porsche. I don't go far from home in my 996 any more without my netbook and the "Durametric Diagnostic Tool for Porsche". Buy one from our host for $287 and never wonder again about what those CEL and codes mean about the condition of your Porsche. There is power in knowledge about what is going on, especially if you are in some remote spot and your 996 throws a blinking CEL! (Ask me how I know.)

The Durametric gives you complete information about the source of any problems so you can make informed judgements about whether you should shut the car down and wait for a flatbed tow or drive on without serious consequences. You can also clear the codes when you have addressed the problems without running up a big bill to have a Porsche shop do it for you. As simple to use as booting up your laptop/netbook and plugging in the OBDII cable to the USB port.

Just my $0.02 worth. I have no affiliation with Durametric, but sure do like having it along for the ride with me.