"Fred" > wrote in message
...
> I can't tell the manufacturer. There is no name on it. Just "made in
> China".
> You were right. With mine for the cheap price of $20.00, like yours it
> just reads all the normal engine codes. The other features are greyed out
> and link you to the web site. At the web-site, if you pay another $100.00
> and up you get the airbag codes and graphs and all sorts
> of neat stuff. But I don't need all those things. They are nice to have
> though! I'll wait and see if they have a sale on the better soft-ware.

You misunderstood me. The Autotap tool DOES read all the engine parameters
and will give you real numbers like coolant temperature in degrees
Fahrenheit, degrees advance, engine load, mass airflow... no complaints at
all on this. If there is a stored code, it will display that and interpret
it.
It's normally $130 but is currently on sale for $50.