How do you reset the “Check Engine Lights”?
After you’ve properly diagnosed and fixed the problem that triggered the OBD trouble code, you can reset or clear the Check Engine lights or other lights by one of two methods.
xtool ez500 hd
EZ500HD heavy duty vs Xtool EZ300 vs EZ400 [comparison table]
Here is a comparison table of Xtoool diagnostic tablets – EZ500 HD for heavy duty, EZ400 for full system diagnosis, EZ300 scanner supporting 5 systems diagnosis.