Crash victim had posted videos riding in Tesla on Autopilot

This file photo shows Tesla 2018 Model 3 sedans sitting on display outside a Tesla showroom in Littleton, Colo. (AP Photo/David Zalubowsi, File)

LOS ANGELES — The driver of a Tesla involved in a fatal crash that California highway authorities said may have been on operating on Autopilot posted social media videos of himself riding in the vehicle without his hands on the wheel or foot on the pedal.