Hi, I recently purchased a diagnostic tool that allows you to perform an EVAP test, but not end it. Quote from the manual:

"The EVAP test function lets you initiate a leak test for the vechile's EVAP system. The OBD BOOK does not perform the leak test, but signals to vechile's on-board computer to initiate the test. Before using the system test function, refer to the vechile's service repair manual to determine the procedures necessary to stop the test."

Now I did not do the test, but in case I ever needed to do it (or I just accidentally start it) my question is how do I stop it?

Thanks in advance and sorry if this is in the wrong place (be nice to the noob).