The Tesla Cybertruck doesn’t use CAN for steer-by-wire. It uses Gigabit Ethernet. According to my mechanic my ABS system is using something similar. CAN isn’

The Tesla Cybertruck doesn’t use CAN for steer-by-wire. It uses Gigabit Ethernet. According to my mechanic my ABS system is using something similar. CAN isn’t the only bus in the car. According to Wikipedia the LIN bus is intended to supplement CAN with non-critical components.