Is this the 1.8L or the 1.3L? Do you have A/C?
To make this job easier, it is recommended that you use a special tool - Drive Belt Tensioner Tool. You can usually rent this tool from any "big chain" parts store.
can u send a better diagraham?
my belt seems to be 3 inches to long
That is the only diagram I have. If you click "View Full Image" on the image above, you'll get a pop-up window with a close-up view (I set it to 8.5x11)