Uhm, why do you want to switch
<center><img src="http://www.etoolcart.com/ProductImages/diagnostic/VWFCCE.jpg"></center><p>if you want a simple easy solution, buy this generic code reader, it comes with a OBD1 to OBD2 adapter cable. I have one, actually keep it in the car in case the CEL comes on while I am on the road. The manual gives ****ty descriptions, but basically tells you what system is malfunctioning.
On mine it does Engine, Transmission (auto. when I had one), ABS, and Airbag.<ul><li><a href="http://www.etoolcart.com/index.asp?PageAction=VIEWPROD&ProdID=4308">Lin k</a></li></ul>