24v tractor - wring and power switch

Applicable:
After charging, the voltage is above 24.5V. After stepping on the foot, the headlights turn off and the multimedia player is turned off

Replace the power switch：https://youtu.be/5Is5n9yxRpI?si=lBfbgwaxCiKmzXRP

Replace the wiring system：https://youtu.be/zD4ou8ErwaU?si=yxhavGoM2UYx6xhG