Hiiii, I want to make a car that has dual electric motors like the Tesla Model 3. I made that car in Automation and switched its engine to an electric one. Then I wanted to add a second one, but it tells me that the engine is not driven and I can't understand why.
I believe that you can only have one motor/engine driving a wheel. Do you have both motors driving the same wheels or drivetrain? I can't open the file on my mobile to look, but that is my suspicion. You would need to have a completely separate powertrain from the front and rear axles (for AWD), or I guess separate powertrains for right and left).