error codes?

Does anyone know what pins I need to short out on a fiat stilo 1.2 16v 2002 to read the error codes??? and the code meanings?
I have the Gunson OBD II code reader for my wifes car - its not listing the
fiat but I think it should be able to read the codes am I right???
Many Thanks Martin
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.