The 24 volt TRE2423V controller for the Pulse ATV Quad Ride-On is the ATV's electronic brain. There is nothing more frustrating than having the Pulse ATV cease scooting due to a faulty control module. If your PulseATV Quad suffers from "bad brain" it is time to replace it with this HangZhou Hebao TRE2423V Pulse controller. To be sure if this HangZhou Hebao TRE2423V Pulse controller is the controller you need, simply check the label on your old controller for the controller model number and voltage. If it's a 24 volt TRE2423V controller you need, then this is the control module for you.