The color codes mentioned here worked on my Recon 200 Gen 2, thought it'd be worth mentioning because I couldn't find any info on my headsets color coding... And I'm colorblind lol so that didn't help either, had to have my daughter tell me the colors on my wire. Update (07/19/23): This is the jack I used, a little hot glue and electrical tape and it works like a boss. I figure I should also mention, red is R speaker green is L white is V and the last 2 are ground wires.

I had this issue, ended up ordering another throttle, the hall sensor inside the throttle has 3 wires on it. If you have the throttle off you can press it on the exposed magnets, one side of the sensor on one magnet or the other will cause the error to go away, put the scooter on taxi start and scoot away. This will be trial and error because the center leg on my sensor snapped off, that wire shorted against the outer leg (was green on my scooter) should give you the same results. The other will reboot the scooter. My scooter is the AovoPro es80, depending on your scooter’s settings and where you place the sensor on the magnets you may get a faster or slower speed, mines on slow so I’m at about 10mph but that just saves more battery. Am going to try a variable resistor and a momentary switch as well. Also the AovoPro es80 cuts power to the motor when braking this is helpful because you won’t have to jump off the scooter and lift the front wheel off the ground every time you want to stop.