Anyone good with OBD II code readers? 98 dodge van

with my 98 truck i had to drive at different speeds to get it to reset. if you do a google search the info is out there. from memory it needed to be over 60 for 10 or 20 miles then under 50 for some miles the over 60 again. I was in socal at the time so i had to do it at certain time of day to get to speed on the freeway, lol. good luck